path: root/templates/os/linux_active/template_os_linux_active.yaml

zabbix_export:
  version: '6.0'
  date: '2022-01-18T20:36:50Z'
  groups:
    -
      uuid: 57b7ae836ca64446ba2c296389c009b7
      name: Templates/Modules
    -
      uuid: 846977d1dfed4968bc5f8bdb363285bc
      name: 'Templates/Operating systems'
  templates:
    -
      uuid: aa226119d3e94f53b9a2809f1d4ebaee
      template: 'Linux block devices by Zabbix agent active'
      name: 'Linux block devices by Zabbix agent active'
      description: 'Template tooling version used: 0.41'
      groups:
        -
          name: Templates/Modules
      discovery_rules:
        -
          uuid: 37d15facfc5f42f4ad1145f55d4bdb1e
          name: 'Block devices discovery'
          type: ZABBIX_ACTIVE
          key: vfs.dev.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#DEVTYPE}'
                value: disk
                formulaid: C
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.MATCHES}'
                formulaid: B
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: A
          item_prototypes:
            -
              uuid: 5a9fb5097fb1425aafc718018ebd95f8
              name: '{#DEVNAME}: Disk average queue size (avgqu-sz)'
              type: DEPENDENT
              key: 'vfs.dev.queue_size[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Current average disk queue, the number of requests outstanding on the disk at the time the performance data is collected.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[10]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 4263e16baa044186947ad9f4ec12f6b4
              name: '{#DEVNAME}: Disk read request avg waiting time (r_await)'
              type: CALCULATED
              key: 'vfs.dev.read.await[{#DEVNAME}]'
              history: 7d
              value_type: FLOAT
              units: '!ms'
              params: '(last(//vfs.dev.read.time.rate[{#DEVNAME}])/(last(//vfs.dev.read.rate[{#DEVNAME}])+(last(//vfs.dev.read.rate[{#DEVNAME}])=0)))*1000*(last(//vfs.dev.read.rate[{#DEVNAME}]) > 0)'
              description: 'This formula contains two boolean expressions that evaluates to 1 or 0 in order to set calculated metric to zero and to avoid division by zero exception.'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 7a02e002d83f4e71bdcc031077738f2b
              name: '{#DEVNAME}: Disk read rate'
              type: DEPENDENT
              key: 'vfs.dev.read.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '!r/s'
              description: 'r/s. The number (after merges) of read requests completed per second for the device.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[0]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: ae4ae1c7ef2e434f875c8099ff3b101b
              name: '{#DEVNAME}: Disk read time (rate)'
              type: DEPENDENT
              key: 'vfs.dev.read.time.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Rate of total read time counter. Used in r_await calculation'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[3]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
            -
              uuid: 708baac844f54ca2b91ba8ed9f624459
              name: '{#DEVNAME}: Disk utilization'
              type: DEPENDENT
              key: 'vfs.dev.util[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: 'This item is the percentage of elapsed time that the selected disk drive was busy servicing read or writes requests.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[9]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.1'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: e36cbccc4d9e470f8078bd2e04c5c5da
              name: '{#DEVNAME}: Disk write request avg waiting time (w_await)'
              type: CALCULATED
              key: 'vfs.dev.write.await[{#DEVNAME}]'
              history: 7d
              value_type: FLOAT
              units: '!ms'
              params: '(last(//vfs.dev.write.time.rate[{#DEVNAME}])/(last(//vfs.dev.write.rate[{#DEVNAME}])+(last(//vfs.dev.write.rate[{#DEVNAME}])=0)))*1000*(last(//vfs.dev.write.rate[{#DEVNAME}]) > 0)'
              description: 'This formula contains two boolean expressions that evaluates to 1 or 0 in order to set calculated metric to zero and to avoid division by zero exception.'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: ef9afdff2799455e85a8477a307dd83f
              name: '{#DEVNAME}: Disk write rate'
              type: DEPENDENT
              key: 'vfs.dev.write.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '!w/s'
              description: 'w/s. The number (after merges) of write requests completed per second for the device.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[4]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 165825d4e5e442ad97d6455a117a7663
              name: '{#DEVNAME}: Disk write time (rate)'
              type: DEPENDENT
              key: 'vfs.dev.write.time.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Rate of total write time counter. Used in w_await calculation'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[7]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
            -
              uuid: ab92fd1578124197ba4dc8af11ebece4
              name: '{#DEVNAME}: Get stats'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              history: '0'
              trends: '0'
              value_type: TEXT
              description: 'Get contents of /sys/block/{#DEVNAME}/stat for disk stats.'
              preprocessing:
                -
                  type: JAVASCRIPT
                  parameters:
                    - 'return JSON.stringify(value.trim().split(/ +/));'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
          trigger_prototypes:
            -
              uuid: af9c4b7070f94999a2a1569de0948822
              expression: 'min(/Linux block devices by Zabbix agent active/vfs.dev.read.await[{#DEVNAME}],15m) > {$VFS.DEV.READ.AWAIT.WARN:"{#DEVNAME}"} or min(/Linux block devices by Zabbix agent active/vfs.dev.write.await[{#DEVNAME}],15m) > {$VFS.DEV.WRITE.AWAIT.WARN:"{#DEVNAME}"}'
              name: '{#DEVNAME}: Disk read/write request responses are too high (read > {$VFS.DEV.READ.AWAIT.WARN:"{#DEVNAME}"} ms for 15m or write > {$VFS.DEV.WRITE.AWAIT.WARN:"{#DEVNAME}"} ms for 15m)'
              priority: WARNING
              description: 'This trigger might indicate disk {#DEVNAME} saturation.'
              manual_close: 'YES'
          graph_prototypes:
            -
              uuid: 8748136db91b499da7516cb6fde881fb
              name: '{#DEVNAME}: Disk average waiting time'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.read.await[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.write.await[{#DEVNAME}]'
            -
              uuid: 00756c13228340d7b4483b796dc8f79f
              name: '{#DEVNAME}: Disk read/write rates'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.read.rate[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.write.rate[{#DEVNAME}]'
            -
              uuid: 7cf1fd3334f543c8b44fb131890eb87e
              name: '{#DEVNAME}: Disk utilization and queue'
              graph_items:
                -
                  color: 1A7C11
                  yaxisside: RIGHT
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.queue_size[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux block devices by Zabbix agent active'
                    key: 'vfs.dev.util[{#DEVNAME}]'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
      macros:
        -
          macro: '{$VFS.DEV.DEVNAME.MATCHES}'
          value: .+
          description: 'This macro is used in block devices discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.DEV.DEVNAME.NOT_MATCHES}'
          value: '^(loop[0-9]*|sd[a-z][0-9]+|nbd[0-9]+|sr[0-9]+|fd[0-9]+|dm-[0-9]+|ram[0-9]+|ploop[a-z0-9]+|md[0-9]*|hcp[0-9]*|zram[0-9]*)'
          description: 'This macro is used in block devices discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.DEV.READ.AWAIT.WARN}'
          value: '20'
          description: 'Disk read average response time (in ms) before the trigger would fire'
        -
          macro: '{$VFS.DEV.WRITE.AWAIT.WARN}'
          value: '20'
          description: 'Disk write average response time (in ms) before the trigger would fire'
    -
      uuid: e2307c94f1744af7a8f1f458a67af424
      template: 'Linux by Zabbix agent active'
      name: 'Linux by Zabbix agent active'
      description: |
        Official Linux template. Requires agent of Zabbix 3.0.14, 3.4.5 and 4.0.0 or newer.
        
        Known Issues:
        
          Description: Network discovery. Zabbix agent as of 4.2 doesn't support items such as net.if.status, net.if.speed.
        
        You can discuss this template or leave feedback on our forum https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/387225-discussion-thread-for-official-zabbix-template-for-linux
        
        Template tooling version used: 0.41
      groups:
        -
          name: 'Templates/Operating systems'
      items:
        -
          uuid: a31cfdf92de04535adb957e0c72f54bd
          name: 'Host name of Zabbix agent running'
          type: ZABBIX_ACTIVE
          key: agent.hostname
          delay: 1h
          history: 7d
          trends: '0'
          value_type: CHAR
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: 'Monitoring agent'
        -
          uuid: 7c266646bfa843dabfe4ba5a3fd9026e
          name: 'Zabbix agent ping'
          type: ZABBIX_ACTIVE
          key: agent.ping
          history: 7d
          description: 'The agent always returns 1 for this item. It could be used in combination with nodata() for availability check.'
          valuemap:
            name: 'Zabbix agent ping status'
          tags:
            -
              tag: Application
              value: Status
          triggers:
            -
              uuid: c1b9fdbe6a584d2cb25ff7077c667af1
              expression: 'nodata(/Linux by Zabbix agent active/agent.ping,{$AGENT.NODATA_TIMEOUT})=1'
              name: 'Zabbix agent is not available (or nodata for {$AGENT.NODATA_TIMEOUT})'
              priority: AVERAGE
              description: 'For active agents, nodata() with agent.ping is used with {$AGENT.NODATA_TIMEOUT} as time threshold.'
              manual_close: 'YES'
        -
          uuid: 91dbe302bd8e4954b91e9ce3a795b4eb
          name: 'Version of Zabbix agent running'
          type: ZABBIX_ACTIVE
          key: agent.version
          delay: 1h
          history: 7d
          trends: '0'
          value_type: CHAR
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: 'Monitoring agent'
        -
          uuid: 66ed2ffc888c40c6b80dcc259c087d08
          name: 'Maximum number of open file descriptors'
          type: ZABBIX_ACTIVE
          key: kernel.maxfiles
          delay: 1h
          history: 7d
          description: 'It could be increased by using sysctrl utility or modifying file /etc/sysctl.conf.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: a7716b62422243b991a2697752d7cb1f
              expression: 'last(/Linux by Zabbix agent active/kernel.maxfiles)<{$KERNEL.MAXFILES.MIN}'
              name: 'Configured max number of open filedescriptors is too low (< {$KERNEL.MAXFILES.MIN})'
              priority: INFO
        -
          uuid: d60cc4367893424d9671b1f05ba83599
          name: 'Maximum number of processes'
          type: ZABBIX_ACTIVE
          key: kernel.maxproc
          delay: 1h
          history: 7d
          description: 'It could be increased by using sysctrl utility or modifying file /etc/sysctl.conf.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: 740ed348fb1d41dca7c410123b668a48
              expression: 'last(/Linux by Zabbix agent active/kernel.maxproc)<{$KERNEL.MAXPROC.MIN}'
              name: 'Configured max number of processes is too low (< {$KERNEL.MAXPROC.MIN})'
              priority: INFO
              dependencies:
                -
                  name: 'Getting closer to process limit (over 80% used)'
                  expression: 'last(/Linux by Zabbix agent active/proc.num)/last(/Linux by Zabbix agent active/kernel.maxproc)*100>80'
        -
          uuid: ccb6fdbe1267475780e978c0c5de986c
          name: 'Number of processes'
          type: ZABBIX_ACTIVE
          key: proc.num
          history: 7d
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 436bf5615731425a97fdcdbaac5f4000
          name: 'Number of running processes'
          type: ZABBIX_ACTIVE
          key: 'proc.num[,,run]'
          history: 7d
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 42bb6cbed08a4884a99328b38e4c1654
          name: 'System boot time'
          type: ZABBIX_ACTIVE
          key: system.boottime
          delay: 15m
          history: 7d
          units: unixtime
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 0a2218b9d9124c7284962f84bdefaab8
          name: 'Interrupts per second'
          type: ZABBIX_ACTIVE
          key: system.cpu.intr
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: c692df07acc44b4ea1f4f88cd4ee64eb
          name: 'Load average (1m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg1]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 18862acd219e4259a9b9665c32550fa5
          name: 'Load average (5m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg5]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 61040b6d85df4a2087e562f0216e723d
          name: 'Load average (15m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg15]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 6e98a6a53c1a44c09b5e3c19971b834c
          name: 'Number of CPUs'
          type: ZABBIX_ACTIVE
          key: system.cpu.num
          history: 7d
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 47e3a1d3955d4bccb07a0e32f768273d
          name: 'Context switches per second'
          type: ZABBIX_ACTIVE
          key: system.cpu.switches
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 9cb786aec7de4f749f33c6e5adfbaf75
          name: 'CPU utilization'
          type: DEPENDENT
          key: system.cpu.util
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'CPU utilization in %'
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - |
                  //Calculate utilization
                  return (100 - value)
          master_item:
            key: 'system.cpu.util[,idle]'
          tags:
            -
              tag: Application
              value: CPU
          triggers:
            -
              uuid: e299778a6fcc4805bd5806f3b2ffe1c2
              expression: 'min(/Linux by Zabbix agent active/system.cpu.util,5m)>{$CPU.UTIL.CRIT}'
              name: 'High CPU utilization (over {$CPU.UTIL.CRIT}% for 5m)'
              opdata: 'Current utilization: {ITEM.LASTVALUE1}'
              priority: WARNING
              description: 'CPU utilization is too high. The system might be slow to respond.'
              dependencies:
                -
                  name: 'Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)'
                  expression: |
                    min(/Linux by Zabbix agent active/system.cpu.load[all,avg1],5m)/last(/Linux by Zabbix agent active/system.cpu.num)>{$LOAD_AVG_PER_CPU.MAX.WARN}
                    and last(/Linux by Zabbix agent active/system.cpu.load[all,avg5])>0
                    and last(/Linux by Zabbix agent active/system.cpu.load[all,avg15])>0
        -
          uuid: 4ef463cc12da45e6b5a97cee93fd5ba0
          name: 'CPU guest time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,guest]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Guest  time (time  spent  running  a  virtual  CPU  for  a  guest  operating  system)'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 0cb7f1c9774241968208724ab56f4d86
          name: 'CPU guest nice time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,guest_nice]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel)'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 8a20c7edef6d449e8771ff57cebb87d8
          name: 'CPU idle time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,idle]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent doing nothing.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 9329b55874bb4de7a52f941f382ba9ce
          name: 'CPU interrupt time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,interrupt]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of time the CPU has been servicing hardware interrupts.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 4859bb1b6e21469a917aa56fbfbe1698
          name: 'CPU iowait time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,iowait]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Amount of time the CPU has been waiting for I/O to complete.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: d965fa68eea3454e83179116c5483322
          name: 'CPU nice time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,nice]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running users'' processes that have been niced.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 2ff77e25f0fe45238c64a6532735cdd5
          name: 'CPU softirq time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,softirq]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of time the CPU has been servicing software interrupts.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 434c154ba392476f9ad8a94968840e19
          name: 'CPU steal time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,steal]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of CPU ''stolen'' from this virtual machine by the hypervisor for other tasks (such as running another virtual machine).'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 75622323ae4447e8a21a04ef191fdc2d
          name: 'CPU system time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,system]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running the kernel and its processes.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: c74b64926aae4a8e8c2299d8bfe2e188
          name: 'CPU user time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,user]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running users'' processes that are not niced.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: fdf4eb1b98d04b229a1c9a3c0b5837ba
          name: 'System name'
          type: ZABBIX_ACTIVE
          key: system.hostname
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'System host name.'
          inventory_link: NAME
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: c2fc80044fa94f0d97c72bd1d749b731
              expression: 'last(/Linux by Zabbix agent active/system.hostname,#1)<>last(/Linux by Zabbix agent active/system.hostname,#2) and length(last(/Linux by Zabbix agent active/system.hostname))>0'
              name: 'System name has changed (new name: {ITEM.VALUE})'
              priority: INFO
              description: 'System name has changed. Ack to close.'
              manual_close: 'YES'
        -
          uuid: c8fa467600ab48ce8cec353bab6c3a54
          name: 'System local time'
          type: ZABBIX_ACTIVE
          key: system.localtime
          history: 7d
          status: DISABLED
          units: unixtime
          description: 'System local time of the host.'
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: 10f29c3898cf41a0a2551349cd052413
              expression: 'fuzzytime(/Linux by Zabbix agent active/system.localtime,{$SYSTEM.FUZZYTIME.MAX})=0'
              name: 'System time is out of sync (diff with Zabbix server > {$SYSTEM.FUZZYTIME.MAX}s)'
              priority: WARNING
              description: 'The host system time is different from the Zabbix server time.'
              manual_close: 'YES'
        -
          uuid: 627cbcb2432a4aeda6e90363d9b0c1db
          name: 'Operating system architecture'
          type: ZABBIX_ACTIVE
          key: system.sw.arch
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'Operating system architecture of the host.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
        -
          uuid: d8c633f2fd1947028079a5939835dcd8
          name: 'Operating system'
          type: ZABBIX_ACTIVE
          key: system.sw.os
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          inventory_link: OS
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
          triggers:
            -
              uuid: e27cb7063ca841a2b78aa547ec0d001c
              expression: 'last(/Linux by Zabbix agent active/system.sw.os,#1)<>last(/Linux by Zabbix agent active/system.sw.os,#2) and length(last(/Linux by Zabbix agent active/system.sw.os))>0'
              name: 'Operating system description has changed'
              priority: INFO
              description: 'Operating system description has changed. Possible reasons that system has been updated or replaced. Ack to close.'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'System name has changed (new name: {ITEM.VALUE})'
                  expression: 'last(/Linux by Zabbix agent active/system.hostname,#1)<>last(/Linux by Zabbix agent active/system.hostname,#2) and length(last(/Linux by Zabbix agent active/system.hostname))>0'
        -
          uuid: 16b1e5ab950040ef8c29139e0649d622
          name: 'Software installed'
          type: ZABBIX_ACTIVE
          key: system.sw.packages
          delay: 1h
          history: 2w
          trends: '0'
          value_type: TEXT
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
        -
          uuid: f08e1de57cbd4b08b9fd3294d0d95906
          name: 'Free swap space'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,free]'
          history: 7d
          units: B
          description: 'The free space of swap volume/file in bytes.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 56b8f84d22264b92b70a6ab0c3c70f19
          name: 'Free swap space in %'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,pfree]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The free space of swap volume/file in percent.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 3a9fb924ab1d47168ffcab9d237d808a
          name: 'Total swap space'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,total]'
          history: 7d
          units: B
          description: 'The total space of swap volume/file in bytes.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: d3d73dcc92b34511971eddf956dc4c0f
          name: 'System description'
          type: ZABBIX_ACTIVE
          key: system.uname
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'The information as normally returned by ''uname -a''.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 51bdea745e0547ad92a74fefaea54e39
          name: 'System uptime'
          type: ZABBIX_ACTIVE
          key: system.uptime
          delay: 30s
          history: 2w
          trends: 0d
          units: uptime
          description: 'System uptime in ''N days, hh:mm:ss'' format.'
          tags:
            -
              tag: Application
              value: Status
          triggers:
            -
              uuid: 64dbab85caf749f59f3da0c374746bc2
              expression: 'last(/Linux by Zabbix agent active/system.uptime)<10m'
              name: '{HOST.NAME} has been restarted (uptime < 10m)'
              priority: WARNING
              description: 'The host uptime is less than 10 minutes'
              manual_close: 'YES'
        -
          uuid: 4ea1cfb5813a422b98caebcd870959ef
          name: 'Number of logged in users'
          type: ZABBIX_ACTIVE
          key: system.users.num
          history: 7d
          description: 'Number of users who are currently logged in.'
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 87f35de24ba74a8d8f70430c8da85261
          name: 'Checksum of /etc/passwd'
          type: ZABBIX_ACTIVE
          key: 'vfs.file.cksum[/etc/passwd,sha256]'
          delay: 15m
          history: 7d
          trends: '0'
          value_type: CHAR
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
          tags:
            -
              tag: Application
              value: Security
          triggers:
            -
              uuid: c5a76894508c4f0e9dcc9f70e6f39f49
              expression: 'last(/Linux by Zabbix agent active/vfs.file.cksum[/etc/passwd,sha256],#1)<>last(/Linux by Zabbix agent active/vfs.file.cksum[/etc/passwd,sha256],#2)'
              name: '/etc/passwd has been changed'
              priority: INFO
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Operating system description has changed'
                  expression: 'last(/Linux by Zabbix agent active/system.sw.os,#1)<>last(/Linux by Zabbix agent active/system.sw.os,#2) and length(last(/Linux by Zabbix agent active/system.sw.os))>0'
                -
                  name: 'System name has changed (new name: {ITEM.VALUE})'
                  expression: 'last(/Linux by Zabbix agent active/system.hostname,#1)<>last(/Linux by Zabbix agent active/system.hostname,#2) and length(last(/Linux by Zabbix agent active/system.hostname))>0'
        -
          uuid: 5bf94ec3debc459fa3e13449199052ee
          name: 'Available memory'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[available]'
          history: 7d
          units: B
          description: 'Available memory, in Linux, available = free + buffers + cache. On other platforms calculation may vary. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 99efd95a41b34457a2ec0d8c96324e7c
          name: 'Available memory in %'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[pavailable]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Available memory as percentage of total. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 013fe8b15c86442eadc10763706ec594
          name: 'Total memory'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[total]'
          history: 7d
          units: B
          description: 'Total memory in Bytes'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 07e60e812d32443ba8e8b0eb27166b98
          name: 'Memory utilization'
          type: DEPENDENT
          key: vm.memory.utilization
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Memory used percentage is calculated as (100-pavailable)'
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - 'return (100-value);'
          master_item:
            key: 'vm.memory.size[pavailable]'
          tags:
            -
              tag: Application
              value: Memory
          triggers:
            -
              uuid: fb368aa704064a44b9a4ed8c129cf3e8
              expression: 'min(/Linux by Zabbix agent active/vm.memory.utilization,5m)>{$MEMORY.UTIL.MAX}'
              name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)'
              priority: AVERAGE
              description: 'The system is running out of free memory.'
              dependencies:
                -
                  name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
                  expression: 'min(/Linux by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by Zabbix agent active/vm.memory.size[total])>0'
      discovery_rules:
        -
          uuid: 0b47631fb1334f78a7fe5207194a5476
          name: 'Network interface discovery'
          type: ZABBIX_ACTIVE
          key: net.if.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.MATCHES}'
                formulaid: A
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
          description: 'Discovery of network interfaces.'
          item_prototypes:
            -
              uuid: f1a4f18b78754e669d1ddc593765f2e4
              name: 'Interface {#IFNAME}: Inbound packets discarded'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}",dropped]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: f0eb218780ce44128117d73d65d412a9
              name: 'Interface {#IFNAME}: Inbound packets with errors'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}",errors]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 37dd13afa2b84b0e906a80016b9b2bf5
              name: 'Interface {#IFNAME}: Bits received'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}"]'
              delay: 3m
              history: 7d
              units: bps
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 12a56bb72eef43648293ce1d6c8f9c42
              name: 'Interface {#IFNAME}: Outbound packets discarded'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}",dropped]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 90362d020e82429d87b0b1688355831d
              name: 'Interface {#IFNAME}: Outbound packets with errors'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}",errors]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 63616a66fb5e4fd7a725c5186b47e516
              name: 'Interface {#IFNAME}: Bits sent'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}"]'
              delay: 3m
              history: 7d
              units: bps
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 83b33479fd774915b100b69c527519c8
              name: 'Interface {#IFNAME}: Operational status'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"]'
              history: 7d
              trends: '0'
              description: 'Reference: https://www.kernel.org/doc/Documentation/networking/operstates.txt'
              valuemap:
                name: ifOperStatus
              preprocessing:
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      var newvalue;
                      switch(value) {
                        case "unknown":
                          newvalue = 0;
                          break;
                        case "notpresent":
                          newvalue = 1;
                          break;
                        case "down":
                          newvalue = 2;
                          break;
                        case "lowerlayerdown":
                          newvalue = 3;
                          break;
                        case "testing":
                          newvalue = 4;
                          break;
                        case "dormant":
                          newvalue = 5;
                          break;
                        case "up":
                          newvalue = 6;
                          break;  default:
                          newvalue = "Problem parsing interface operstate in JS";
                      }
                      return newvalue;
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
              trigger_prototypes:
                -
                  uuid: 1b8e42925e1b48969f35d91800fe5229
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_mode: RECOVERY_EXPRESSION
                  recovery_expression: 'last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
                  name: 'Interface {#IFNAME}: Link down'
                  opdata: 'Current state: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  description: |
                    This trigger expression works as follows:
                    1. Can be triggered if operations status is down.
                    2. {$IFCONTROL:"{#IFNAME}"}=1 - user can redefine Context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down.
                    3. {TEMPLATE_NAME:METRIC.diff()}=1) - trigger fires only if operational status was up(1) sometime before. (So, do not fire 'ethernal off' interfaces.)
                    
                    WARNING: if closed manually - won't fire again on next poll, because of .diff.
                  manual_close: 'YES'
            -
              uuid: e675114e23414b9dbc2d19d00f32bc70
              name: 'Interface {#IFNAME}: Interface type'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents["/sys/class/net/{#IFNAME}/type"]'
              delay: 1h
              history: 7d
              trends: 0d
              description: |
                Indicates the interface protocol type as a decimal value.
                See include/uapi/linux/if_arp.h for all possible values.
                Reference: https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-class-net
              valuemap:
                name: 'Linux::Interface protocol types'
              preprocessing:
                -
                  type: DISCARD_UNCHANGED_HEARTBEAT
                  parameters:
                    - 1d
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
          trigger_prototypes:
            -
              uuid: c0fd4630351f424aa6c8b7f2e85f0f9e
              expression: |
                change(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])<0 and last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])>0
                and
                (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])=6
                or last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])=1)
                and
                (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2)
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                (change(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])>0 and last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"],#2)>0) or
                (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2)
              name: 'Interface {#IFNAME}: Ethernet has changed to lower speed than it was before'
              opdata: 'Current reported speed: {ITEM.LASTVALUE1}'
              priority: INFO
              description: 'This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Ack to close.'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}: Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_expression: 'last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
            -
              uuid: 58f4ba4b2795407896752da57462629d
              expression: |
                min(/Linux by Zabbix agent active/net.if.in["{#IFNAME}",errors],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
                or min(/Linux by Zabbix agent active/net.if.out["{#IFNAME}",errors],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                max(/Linux by Zabbix agent active/net.if.in["{#IFNAME}",errors],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
                and max(/Linux by Zabbix agent active/net.if.out["{#IFNAME}",errors],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
              name: 'Interface {#IFNAME}: High error rate (>{$IF.ERRORS.WARN:"{#IFNAME}"} for 5m)'
              opdata: 'errors in: {ITEM.LASTVALUE1}, errors out: {ITEM.LASTVALUE2}'
              priority: WARNING
              description: 'Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}: Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_expression: 'last(/Linux by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
          graph_prototypes:
            -
              uuid: 6e2814a0ef824df7b418bbd86b260181
              name: 'Interface {#IFNAME}: Network traffic'
              graph_items:
                -
                  drawtype: GRADIENT_LINE
                  color: 1A7C11
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}"]'
                -
                  sortorder: '1'
                  drawtype: BOLD_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}"]'
                -
                  sortorder: '2'
                  color: F63100
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}",errors]'
                -
                  sortorder: '3'
                  color: A54F10
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}",errors]'
                -
                  sortorder: '4'
                  color: FC6EA3
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}",dropped]'
                -
                  sortorder: '5'
                  color: 6C59DC
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}",dropped]'
        -
          uuid: ff825e7028c24138a7ea6625353a1790
          name: 'Block devices discovery'
          type: ZABBIX_ACTIVE
          key: vfs.dev.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#DEVTYPE}'
                value: disk
                formulaid: C
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.MATCHES}'
                formulaid: B
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: A
          item_prototypes:
            -
              uuid: 9a0448cf8a184d52a7872df410f25d6b
              name: '{#DEVNAME}: Disk average queue size (avgqu-sz)'
              type: DEPENDENT
              key: 'vfs.dev.queue_size[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Current average disk queue, the number of requests outstanding on the disk at the time the performance data is collected.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[10]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 1b3559f0d90948f0a72c2fdfdc80930b
              name: '{#DEVNAME}: Disk read request avg waiting time (r_await)'
              type: CALCULATED
              key: 'vfs.dev.read.await[{#DEVNAME}]'
              history: 7d
              value_type: FLOAT
              units: '!ms'
              params: '(last(//vfs.dev.read.time.rate[{#DEVNAME}])/(last(//vfs.dev.read.rate[{#DEVNAME}])+(last(//vfs.dev.read.rate[{#DEVNAME}])=0)))*1000*(last(//vfs.dev.read.rate[{#DEVNAME}]) > 0)'
              description: 'This formula contains two boolean expressions that evaluates to 1 or 0 in order to set calculated metric to zero and to avoid division by zero exception.'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 3bb5f84b2e954c28843fa1fb3898c034
              name: '{#DEVNAME}: Disk read rate'
              type: DEPENDENT
              key: 'vfs.dev.read.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '!r/s'
              description: 'r/s. The number (after merges) of read requests completed per second for the device.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[0]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: df02934521b54864b2538b764c5d549b
              name: '{#DEVNAME}: Disk read time (rate)'
              type: DEPENDENT
              key: 'vfs.dev.read.time.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Rate of total read time counter. Used in r_await calculation'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[3]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
            -
              uuid: 72546bd5eefb4ac7a0b2992a25e5f0c5
              name: '{#DEVNAME}: Disk utilization'
              type: DEPENDENT
              key: 'vfs.dev.util[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: 'This item is the percentage of elapsed time that the selected disk drive was busy servicing read or writes requests.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[9]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.1'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 8422c37735774134996be62580e7bf0f
              name: '{#DEVNAME}: Disk write request avg waiting time (w_await)'
              type: CALCULATED
              key: 'vfs.dev.write.await[{#DEVNAME}]'
              history: 7d
              value_type: FLOAT
              units: '!ms'
              params: '(last(//vfs.dev.write.time.rate[{#DEVNAME}])/(last(//vfs.dev.write.rate[{#DEVNAME}])+(last(//vfs.dev.write.rate[{#DEVNAME}])=0)))*1000*(last(//vfs.dev.write.rate[{#DEVNAME}]) > 0)'
              description: 'This formula contains two boolean expressions that evaluates to 1 or 0 in order to set calculated metric to zero and to avoid division by zero exception.'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 4ba78909402d4bb8ab32f12c679ea3db
              name: '{#DEVNAME}: Disk write rate'
              type: DEPENDENT
              key: 'vfs.dev.write.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: '!w/s'
              description: 'w/s. The number (after merges) of write requests completed per second for the device.'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[4]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Disk {#DEVNAME}'
            -
              uuid: 7717dd9841004fa08b35b0e9f42bffaf
              name: '{#DEVNAME}: Disk write time (rate)'
              type: DEPENDENT
              key: 'vfs.dev.write.time.rate[{#DEVNAME}]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Rate of total write time counter. Used in w_await calculation'
              preprocessing:
                -
                  type: JSONPATH
                  parameters:
                    - '$[7]'
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '0.001'
              master_item:
                key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
            -
              uuid: 39877664726f4886aa88f3d1592bbcb1
              name: '{#DEVNAME}: Get stats'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents[/sys/block/{#DEVNAME}/stat]'
              history: '0'
              trends: '0'
              value_type: TEXT
              description: 'Get contents of /sys/block/{#DEVNAME}/stat for disk stats.'
              preprocessing:
                -
                  type: JAVASCRIPT
                  parameters:
                    - 'return JSON.stringify(value.trim().split(/ +/));'
              tags:
                -
                  tag: Application
                  value: 'Zabbix raw items'
          trigger_prototypes:
            -
              uuid: fd5732c3cf5249f9a05e3b6cedc2d2fd
              expression: 'min(/Linux by Zabbix agent active/vfs.dev.read.await[{#DEVNAME}],15m) > {$VFS.DEV.READ.AWAIT.WARN:"{#DEVNAME}"} or min(/Linux by Zabbix agent active/vfs.dev.write.await[{#DEVNAME}],15m) > {$VFS.DEV.WRITE.AWAIT.WARN:"{#DEVNAME}"}'
              name: '{#DEVNAME}: Disk read/write request responses are too high (read > {$VFS.DEV.READ.AWAIT.WARN:"{#DEVNAME}"} ms for 15m or write > {$VFS.DEV.WRITE.AWAIT.WARN:"{#DEVNAME}"} ms for 15m)'
              priority: WARNING
              description: 'This trigger might indicate disk {#DEVNAME} saturation.'
              manual_close: 'YES'
          graph_prototypes:
            -
              uuid: feca6a365b8d49d2a66ff4bfac089fc8
              name: '{#DEVNAME}: Disk average waiting time'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.read.await[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.write.await[{#DEVNAME}]'
            -
              uuid: b136583f822a4d48a52a17f4bb0d07d9
              name: '{#DEVNAME}: Disk read/write rates'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.read.rate[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.write.rate[{#DEVNAME}]'
            -
              uuid: 8863772fb82b49a891ea50cbec5cdd05
              name: '{#DEVNAME}: Disk utilization and queue'
              graph_items:
                -
                  color: 1A7C11
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.queue_size[{#DEVNAME}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.dev.util[{#DEVNAME}]'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
        -
          uuid: 5c9b5dbed44c4af0957ff9316f8fb761
          name: 'Mounted filesystem discovery'
          type: ZABBIX_ACTIVE
          key: vfs.fs.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#FSTYPE}'
                value: '{$VFS.FS.FSTYPE.MATCHES}'
                formulaid: C
              -
                macro: '{#FSTYPE}'
                value: '{$VFS.FS.FSTYPE.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: D
              -
                macro: '{#FSNAME}'
                value: '{$VFS.FS.FSNAME.MATCHES}'
                formulaid: A
              -
                macro: '{#FSNAME}'
                value: '{$VFS.FS.FSNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
          description: 'Discovery of file systems of different types.'
          item_prototypes:
            -
              uuid: 5cc9099851ee4f4498fd74ec2c377eb4
              name: '{#FSNAME}: Free inodes in %'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.inode[{#FSNAME},pfree]'
              history: 7d
              value_type: FLOAT
              units: '%'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
              trigger_prototypes:
                -
                  uuid: 98e196ffb6f0422baf007fcff5f45b60
                  expression: 'min(/Linux by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%)'
                  opdata: 'Free inodes: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  description: |
                    It may become impossible to write to disk if there are no index nodes left.
                    As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.
                -
                  uuid: a17e14a65c53447a9ce607799a62e7dd
                  expression: 'min(/Linux by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}%)'
                  opdata: 'Free inodes: {ITEM.LASTVALUE1}'
                  priority: WARNING
                  description: |
                    It may become impossible to write to disk if there are no index nodes left.
                    As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.
                  dependencies:
                    -
                      name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%)'
                      expression: 'min(/Linux by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
            -
              uuid: b33989051217493cb9124302297e409f
              name: '{#FSNAME}: Space utilization'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},pused]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: 'Space utilization in % for {#FSNAME}'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
            -
              uuid: 5cee504041e347719b35ee2c5a6056b8
              name: '{#FSNAME}: Total space'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},total]'
              history: 7d
              units: B
              description: 'Total space in Bytes'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
            -
              uuid: f23970d301be4085ab9038d3078b3871
              name: '{#FSNAME}: Used space'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},used]'
              history: 7d
              units: B
              description: 'Used storage in Bytes'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
          trigger_prototypes:
            -
              uuid: cf4079132a9d4124aa5e29d6839ae35b
              expression: |
                last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                ((last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
              name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)'
              opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})'
              priority: AVERAGE
              description: |
                Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}.
                 Second condition should be one of the following:
                 - The disk free space is less than 5G.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
            -
              uuid: b56b8cad3bb34fab8132e07a32c432d9
              expression: |
                last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and
                ((last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<10G or timeleft(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
              name: '{#FSNAME}: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}%)'
              opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})'
              priority: WARNING
              description: |
                Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}.
                 Second condition should be one of the following:
                 - The disk free space is less than 10G.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
              dependencies:
                -
                  name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)'
                  expression: |
                    last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                    ((last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
          graph_prototypes:
            -
              uuid: 9e2c288e9475446890f7c101214cca8a
              name: '{#FSNAME}: Disk space usage'
              width: '600'
              height: '340'
              type: PIE
              show_3d: 'YES'
              graph_items:
                -
                  color: '969696'
                  calc_fnc: LAST
                  type: GRAPH_SUM
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.fs.size[{#FSNAME},total]'
                -
                  sortorder: '1'
                  color: C80000
                  calc_fnc: LAST
                  item:
                    host: 'Linux by Zabbix agent active'
                    key: 'vfs.fs.size[{#FSNAME},used]'
      macros:
        -
          macro: '{$AGENT.NODATA_TIMEOUT}'
          value: 30m
          description: 'No data timeout for active agents. Consider to keep it relatively high.'
        -
          macro: '{$CPU.UTIL.CRIT}'
          value: '90'
        -
          macro: '{$IF.ERRORS.WARN}'
          value: '2'
        -
          macro: '{$IFCONTROL}'
          value: '1'
        -
          macro: '{$KERNEL.MAXFILES.MIN}'
          value: '256'
        -
          macro: '{$KERNEL.MAXPROC.MIN}'
          value: '1024'
        -
          macro: '{$LOAD_AVG_PER_CPU.MAX.WARN}'
          value: '1.5'
          description: 'Load per CPU considered sustainable. Tune if needed.'
        -
          macro: '{$MEMORY.AVAILABLE.MIN}'
          value: 20M
          description: 'This macro is used as a threshold in memory available trigger.'
        -
          macro: '{$MEMORY.UTIL.MAX}'
          value: '90'
          description: 'This macro is used as a threshold in memory utilization trigger.'
        -
          macro: '{$NET.IF.IFNAME.MATCHES}'
          value: '^.*$'
        -
          macro: '{$NET.IF.IFNAME.NOT_MATCHES}'
          value: '(^Software Loopback Interface|^NULL[0-9.]*$|^[Ll]o[0-9.]*$|^[Ss]ystem$|^Nu[0-9.]*$|^veth[0-9A-z]+$|docker[0-9]+|br-[a-z0-9]{12})'
          description: 'Filter out loopbacks, nulls, docker veth links and docker0 bridge by default'
        -
          macro: '{$SWAP.PFREE.MIN.WARN}'
          value: '50'
        -
          macro: '{$SYSTEM.FUZZYTIME.MAX}'
          value: '60'
        -
          macro: '{$VFS.DEV.DEVNAME.MATCHES}'
          value: .+
          description: 'This macro is used in block devices discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.DEV.DEVNAME.NOT_MATCHES}'
          value: '^(loop[0-9]*|sd[a-z][0-9]+|nbd[0-9]+|sr[0-9]+|fd[0-9]+|dm-[0-9]+|ram[0-9]+|ploop[a-z0-9]+|md[0-9]*|hcp[0-9]*|zram[0-9]*)'
          description: 'This macro is used in block devices discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.DEV.READ.AWAIT.WARN}'
          value: '20'
          description: 'Disk read average response time (in ms) before the trigger would fire'
        -
          macro: '{$VFS.DEV.WRITE.AWAIT.WARN}'
          value: '20'
          description: 'Disk write average response time (in ms) before the trigger would fire'
        -
          macro: '{$VFS.FS.FSNAME.MATCHES}'
          value: .+
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSNAME.NOT_MATCHES}'
          value: ^(/dev|/sys|/run|/proc|.+/shm$)
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSTYPE.MATCHES}'
          value: ^(btrfs|ext2|ext3|ext4|reiser|xfs|ffs|ufs|jfs|jfs2|vxfs|hfs|apfs|refs|ntfs|fat32|zfs)$
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSTYPE.NOT_MATCHES}'
          value: ^\s$
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.INODE.PFREE.MIN.CRIT}'
          value: '10'
        -
          macro: '{$VFS.FS.INODE.PFREE.MIN.WARN}'
          value: '20'
        -
          macro: '{$VFS.FS.PUSED.MAX.CRIT}'
          value: '90'
        -
          macro: '{$VFS.FS.PUSED.MAX.WARN}'
          value: '80'
      dashboards:
        -
          uuid: 6d179c1f45c2438e9e6a3aa567d46b0c
          name: 'Network interfaces'
          pages:
            -
              widgets:
                -
                  type: GRAPH_PROTOTYPE
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: 'Interface {#IFNAME}: Network traffic'
                        host: 'Linux by Zabbix agent active'
        -
          uuid: 3e6ceed431734cc29836019e93b5f89e
          name: 'System performance'
          pages:
            -
              widgets:
                -
                  type: GRAPH_CLASSIC
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        name: 'System load'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_CLASSIC
                  x: '12'
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        name: 'CPU usage'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_CLASSIC
                  'y': '5'
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        name: 'Memory usage'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_CLASSIC
                  x: '12'
                  'y': '5'
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        name: 'Swap usage'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '10'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: '{#FSNAME}: Disk space usage'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '15'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: '{#DEVNAME}: Disk read/write rates'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '20'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: '{#DEVNAME}: Disk average waiting time'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '25'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: '{#DEVNAME}: Disk utilization and queue'
                        host: 'Linux by Zabbix agent active'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '30'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: 'Interface {#IFNAME}: Network traffic'
                        host: 'Linux by Zabbix agent active'
      valuemaps:
        -
          uuid: 276914b5aee2435da609d3112ecd359d
          name: ifOperStatus
          mappings:
            -
              value: '0'
              newvalue: unknown
            -
              value: '1'
              newvalue: notpresent
            -
              value: '2'
              newvalue: down
            -
              value: '3'
              newvalue: lowerlayerdown
            -
              value: '4'
              newvalue: testing
            -
              value: '5'
              newvalue: dormant
            -
              value: '6'
              newvalue: up
        -
          uuid: 79afe98a54a648bb981c29e70ba6652c
          name: 'Linux::Interface protocol types'
          mappings:
            -
              value: '0'
              newvalue: 'from KA9Q: NET/ROM pseudo'
            -
              value: '1'
              newvalue: Ethernet
            -
              value: '2'
              newvalue: 'Experimental Ethernet'
            -
              value: '3'
              newvalue: 'AX.25 Level 2'
            -
              value: '4'
              newvalue: 'PROnet token ring'
            -
              value: '5'
              newvalue: Chaosnet
            -
              value: '6'
              newvalue: 'IEEE 802.2 Ethernet/TR/TB'
            -
              value: '7'
              newvalue: ARCnet
            -
              value: '8'
              newvalue: APPLEtalk
            -
              value: '15'
              newvalue: 'Frame Relay DLCI'
            -
              value: '19'
              newvalue: ATM
            -
              value: '23'
              newvalue: 'Metricom STRIP (new IANA id)'
            -
              value: '24'
              newvalue: 'IEEE 1394 IPv4 - RFC 2734'
            -
              value: '27'
              newvalue: EUI-64
            -
              value: '32'
              newvalue: InfiniBand
            -
              value: '256'
              newvalue: ARPHRD_SLIP
            -
              value: '257'
              newvalue: ARPHRD_CSLIP
            -
              value: '258'
              newvalue: ARPHRD_SLIP6
            -
              value: '259'
              newvalue: ARPHRD_CSLIP6
            -
              value: '260'
              newvalue: 'Notional KISS type'
            -
              value: '264'
              newvalue: ARPHRD_ADAPT
            -
              value: '270'
              newvalue: ARPHRD_ROSE
            -
              value: '271'
              newvalue: 'CCITT X.25'
            -
              value: '272'
              newvalue: 'Boards with X.25 in firmware'
            -
              value: '280'
              newvalue: 'Controller Area Network'
            -
              value: '512'
              newvalue: ARPHRD_PPP
            -
              value: '513'
              newvalue: 'Cisco HDLC'
            -
              value: '516'
              newvalue: LAPB
            -
              value: '517'
              newvalue: 'Digital''s DDCMP protocol'
            -
              value: '518'
              newvalue: 'Raw HDLC'
            -
              value: '519'
              newvalue: 'Raw IP'
            -
              value: '768'
              newvalue: 'IPIP tunnel'
            -
              value: '769'
              newvalue: 'IP6IP6 tunnel'
            -
              value: '770'
              newvalue: 'Frame Relay Access Device'
            -
              value: '771'
              newvalue: 'SKIP vif'
            -
              value: '772'
              newvalue: 'Loopback device'
            -
              value: '773'
              newvalue: 'Localtalk device'
            -
              value: '774'
              newvalue: 'Fiber Distributed Data Interface'
            -
              value: '775'
              newvalue: 'AP1000 BIF'
            -
              value: '776'
              newvalue: 'sit0 device - IPv6-in-IPv4'
            -
              value: '777'
              newvalue: 'IP over DDP tunneller'
            -
              value: '778'
              newvalue: 'GRE over IP'
            -
              value: '779'
              newvalue: 'PIMSM register interface'
            -
              value: '780'
              newvalue: 'High Performance Parallel Interface'
            -
              value: '781'
              newvalue: 'Nexus 64Mbps Ash'
            -
              value: '782'
              newvalue: 'Acorn Econet'
            -
              value: '783'
              newvalue: Linux-IrDA
            -
              value: '784'
              newvalue: 'Point to point fibrechannel'
            -
              value: '785'
              newvalue: 'Fibrechannel arbitrated loop'
            -
              value: '786'
              newvalue: 'Fibrechannel public loop'
            -
              value: '787'
              newvalue: 'Fibrechannel fabric'
            -
              value: '800'
              newvalue: 'Magic type ident for TR'
            -
              value: '801'
              newvalue: 'IEEE 802.11'
            -
              value: '802'
              newvalue: 'IEEE 802.11 + Prism2 header'
            -
              value: '803'
              newvalue: 'IEEE 802.11 + radiotap header'
            -
              value: '804'
              newvalue: ARPHRD_IEEE802154
            -
              value: '805'
              newvalue: 'IEEE 802.15.4 network monitor'
            -
              value: '820'
              newvalue: 'PhoNet media type'
            -
              value: '821'
              newvalue: 'PhoNet pipe header'
            -
              value: '822'
              newvalue: 'CAIF media type'
            -
              value: '823'
              newvalue: 'GRE over IPv6'
            -
              value: '824'
              newvalue: 'Netlink header'
            -
              value: '825'
              newvalue: 'IPv6 over LoWPAN'
            -
              value: '826'
              newvalue: 'Vsock monitor header'
        -
          uuid: 6a21d2d8f1f645ee8ea99f7734d6c967
          name: zabbix.host.available
          mappings:
            -
              value: '0'
              newvalue: 'not available'
            -
              value: '1'
              newvalue: available
            -
              value: '2'
              newvalue: unknown
        -
          uuid: d63e00a243804cc2bcaaf2644db9629d
          name: 'Zabbix agent ping status'
          mappings:
            -
              value: '1'
              newvalue: Up
    -
      uuid: da53e44145304098b4c3ff749996e3e7
      template: 'Linux CPU by Zabbix agent active'
      name: 'Linux CPU by Zabbix agent active'
      description: 'Template tooling version used: 0.41'
      groups:
        -
          name: Templates/Modules
      items:
        -
          uuid: 4ce91073d4a344a1bbbdb5f98a48ade4
          name: 'Interrupts per second'
          type: ZABBIX_ACTIVE
          key: system.cpu.intr
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 028f6c4184fe4827816e47ec9ffded70
          name: 'Load average (1m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg1]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 507ff2791866406caf0a90c698b0b37a
          name: 'Load average (5m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg5]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 9502c5e47bd542ecbb8e2bfbf9020367
          name: 'Load average (15m avg)'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.load[all,avg15]'
          history: 7d
          value_type: FLOAT
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: e522484fae9044c5bb364a8be14dfd39
          name: 'Number of CPUs'
          type: ZABBIX_ACTIVE
          key: system.cpu.num
          history: 7d
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 2524a63bea9d44858b4b0a068360a3ad
          name: 'Context switches per second'
          type: ZABBIX_ACTIVE
          key: system.cpu.switches
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 91e6c4ff36eb4327a126a7f329792048
          name: 'CPU utilization'
          type: DEPENDENT
          key: system.cpu.util
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'CPU utilization in %'
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - |
                  //Calculate utilization
                  return (100 - value)
          master_item:
            key: 'system.cpu.util[,idle]'
          tags:
            -
              tag: Application
              value: CPU
          triggers:
            -
              uuid: 685db9802cc74b5aab4d9744ca3ee32e
              expression: 'min(/Linux CPU by Zabbix agent active/system.cpu.util,5m)>{$CPU.UTIL.CRIT}'
              name: 'High CPU utilization (over {$CPU.UTIL.CRIT}% for 5m)'
              opdata: 'Current utilization: {ITEM.LASTVALUE1}'
              priority: WARNING
              description: 'CPU utilization is too high. The system might be slow to respond.'
              dependencies:
                -
                  name: 'Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)'
                  expression: |
                    min(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg1],5m)/last(/Linux CPU by Zabbix agent active/system.cpu.num)>{$LOAD_AVG_PER_CPU.MAX.WARN}
                    and last(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg5])>0
                    and last(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg15])>0
        -
          uuid: 113b52c5d0cc4fec815d1a8e76fad4b8
          name: 'CPU guest time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,guest]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Guest  time (time  spent  running  a  virtual  CPU  for  a  guest  operating  system)'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: b642aa7ed2dc41738a58339898ed6180
          name: 'CPU guest nice time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,guest_nice]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel)'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: b2f6d924272d4b84bf26cd497a85d24f
          name: 'CPU idle time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,idle]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent doing nothing.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 4eae770bff5f404481f2c57673fc8b3d
          name: 'CPU interrupt time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,interrupt]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of time the CPU has been servicing hardware interrupts.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: e8d5b76517c946b18b7d55c9ff2c23cb
          name: 'CPU iowait time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,iowait]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Amount of time the CPU has been waiting for I/O to complete.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: f67af9ba78054119806eb8ee6bbe6759
          name: 'CPU nice time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,nice]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running users'' processes that have been niced.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: c86a06e45ce449158e90ba1843fa73be
          name: 'CPU softirq time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,softirq]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of time the CPU has been servicing software interrupts.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 676c1243ad404ec7b4bbdfcf1a230c8f
          name: 'CPU steal time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,steal]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The amount of CPU ''stolen'' from this virtual machine by the hypervisor for other tasks (such as running another virtual machine).'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 768051f0019b4823a34cd1e7c03e507d
          name: 'CPU system time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,system]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running the kernel and its processes.'
          tags:
            -
              tag: Application
              value: CPU
        -
          uuid: 28b99eefcae047fe8dee348ddbb96728
          name: 'CPU user time'
          type: ZABBIX_ACTIVE
          key: 'system.cpu.util[,user]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The time the CPU has spent running users'' processes that are not niced.'
          tags:
            -
              tag: Application
              value: CPU
      macros:
        -
          macro: '{$CPU.UTIL.CRIT}'
          value: '90'
        -
          macro: '{$LOAD_AVG_PER_CPU.MAX.WARN}'
          value: '1.5'
          description: 'Load per CPU considered sustainable. Tune if needed.'
    -
      uuid: c626d864a2894d29a9d661d6025536ff
      template: 'Linux filesystems by Zabbix agent active'
      name: 'Linux filesystems by Zabbix agent active'
      description: 'Template tooling version used: 0.41'
      groups:
        -
          name: Templates/Modules
      discovery_rules:
        -
          uuid: 39b800d6136b4f8a8e57bbccc2f0352f
          name: 'Mounted filesystem discovery'
          type: ZABBIX_ACTIVE
          key: vfs.fs.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#FSTYPE}'
                value: '{$VFS.FS.FSTYPE.MATCHES}'
                formulaid: C
              -
                macro: '{#FSTYPE}'
                value: '{$VFS.FS.FSTYPE.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: D
              -
                macro: '{#FSNAME}'
                value: '{$VFS.FS.FSNAME.MATCHES}'
                formulaid: A
              -
                macro: '{#FSNAME}'
                value: '{$VFS.FS.FSNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
          description: 'Discovery of file systems of different types.'
          item_prototypes:
            -
              uuid: 27292d6abec04f0492bf50c39749c4ea
              name: '{#FSNAME}: Free inodes in %'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.inode[{#FSNAME},pfree]'
              history: 7d
              value_type: FLOAT
              units: '%'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
              trigger_prototypes:
                -
                  uuid: 6785dec80d674c79a6b4c84a04165e25
                  expression: 'min(/Linux filesystems by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%)'
                  opdata: 'Free inodes: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  description: |
                    It may become impossible to write to disk if there are no index nodes left.
                    As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.
                -
                  uuid: 8a453a00627c4f1bbf0724dbdf4e760a
                  expression: 'min(/Linux filesystems by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}%)'
                  opdata: 'Free inodes: {ITEM.LASTVALUE1}'
                  priority: WARNING
                  description: |
                    It may become impossible to write to disk if there are no index nodes left.
                    As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.
                  dependencies:
                    -
                      name: '{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%)'
                      expression: 'min(/Linux filesystems by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
            -
              uuid: 9f94a00cd29a420185475690d2f049c5
              name: '{#FSNAME}: Space utilization'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},pused]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: 'Space utilization in % for {#FSNAME}'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
            -
              uuid: bba48614f65c468c82a494f3f119a21d
              name: '{#FSNAME}: Total space'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},total]'
              history: 7d
              units: B
              description: 'Total space in Bytes'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
            -
              uuid: 76bbffc4bd4a4ac3b3ff60ff27509372
              name: '{#FSNAME}: Used space'
              type: ZABBIX_ACTIVE
              key: 'vfs.fs.size[{#FSNAME},used]'
              history: 7d
              units: B
              description: 'Used storage in Bytes'
              tags:
                -
                  tag: Application
                  value: 'Filesystem {#FSNAME}'
          trigger_prototypes:
            -
              uuid: 6f3a431ce1774d7e9cec073197f088ca
              expression: |
                last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
              name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)'
              opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})'
              priority: AVERAGE
              description: |
                Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}.
                 Second condition should be one of the following:
                 - The disk free space is less than 5G.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
            -
              uuid: fd163fa0d1b0419797957d80222218bd
              expression: |
                last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and
                ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<10G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
              name: '{#FSNAME}: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}%)'
              opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})'
              priority: WARNING
              description: |
                Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}.
                 Second condition should be one of the following:
                 - The disk free space is less than 10G.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
              dependencies:
                -
                  name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)'
                  expression: |
                    last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                    ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d)
          graph_prototypes:
            -
              uuid: 361d0714ef994ffb8ee037ae7a952fce
              name: '{#FSNAME}: Disk space usage'
              width: '600'
              height: '340'
              type: PIE
              show_3d: 'YES'
              graph_items:
                -
                  color: '969696'
                  calc_fnc: LAST
                  type: GRAPH_SUM
                  item:
                    host: 'Linux filesystems by Zabbix agent active'
                    key: 'vfs.fs.size[{#FSNAME},total]'
                -
                  sortorder: '1'
                  color: C80000
                  calc_fnc: LAST
                  item:
                    host: 'Linux filesystems by Zabbix agent active'
                    key: 'vfs.fs.size[{#FSNAME},used]'
      macros:
        -
          macro: '{$VFS.FS.FSNAME.MATCHES}'
          value: .+
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSNAME.NOT_MATCHES}'
          value: ^(/dev|/sys|/run|/proc|.+/shm$)
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSTYPE.MATCHES}'
          value: ^(btrfs|ext2|ext3|ext4|reiser|xfs|ffs|ufs|jfs|jfs2|vxfs|hfs|apfs|refs|ntfs|fat32|zfs)$
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.FSTYPE.NOT_MATCHES}'
          value: ^\s$
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$VFS.FS.INODE.PFREE.MIN.CRIT}'
          value: '10'
        -
          macro: '{$VFS.FS.INODE.PFREE.MIN.WARN}'
          value: '20'
        -
          macro: '{$VFS.FS.PUSED.MAX.CRIT}'
          value: '90'
        -
          macro: '{$VFS.FS.PUSED.MAX.WARN}'
          value: '80'
    -
      uuid: 7e4dc41320fd48bd97549025f4c3bcc6
      template: 'Linux generic by Zabbix agent active'
      name: 'Linux generic by Zabbix agent active'
      description: 'Template tooling version used: 0.41'
      groups:
        -
          name: Templates/Modules
      items:
        -
          uuid: 98a2a698cd784267a965d653fdbba456
          name: 'Maximum number of open file descriptors'
          type: ZABBIX_ACTIVE
          key: kernel.maxfiles
          delay: 1h
          history: 7d
          description: 'It could be increased by using sysctrl utility or modifying file /etc/sysctl.conf.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: fd194c5435c74dbdbefb396550497580
              expression: 'last(/Linux generic by Zabbix agent active/kernel.maxfiles)<{$KERNEL.MAXFILES.MIN}'
              name: 'Configured max number of open filedescriptors is too low (< {$KERNEL.MAXFILES.MIN})'
              priority: INFO
        -
          uuid: 7778ab98754146ecbfd2735d9c322c97
          name: 'Maximum number of processes'
          type: ZABBIX_ACTIVE
          key: kernel.maxproc
          delay: 1h
          history: 7d
          description: 'It could be increased by using sysctrl utility or modifying file /etc/sysctl.conf.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: 1ddbc55594d540f7b30239a4e87a3b97
              expression: 'last(/Linux generic by Zabbix agent active/kernel.maxproc)<{$KERNEL.MAXPROC.MIN}'
              name: 'Configured max number of processes is too low (< {$KERNEL.MAXPROC.MIN})'
              priority: INFO
              dependencies:
                -
                  name: 'Getting closer to process limit (over 80% used)'
                  expression: 'last(/Linux generic by Zabbix agent active/proc.num)/last(/Linux generic by Zabbix agent active/kernel.maxproc)*100>80'
        -
          uuid: 64268d5004a64e0ba737dcf4dd213913
          name: 'Number of processes'
          type: ZABBIX_ACTIVE
          key: proc.num
          history: 7d
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 06e306520579482b8105d7421ad16da1
          name: 'Number of running processes'
          type: ZABBIX_ACTIVE
          key: 'proc.num[,,run]'
          history: 7d
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 04989d7ca98246ce93405b25bd86aeda
          name: 'System boot time'
          type: ZABBIX_ACTIVE
          key: system.boottime
          delay: 15m
          history: 7d
          units: unixtime
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 40de32e4124b456faba499e00b1c7174
          name: 'System name'
          type: ZABBIX_ACTIVE
          key: system.hostname
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'System host name.'
          inventory_link: NAME
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: 071532526e8842f8935bf9373a85b7da
              expression: 'last(/Linux generic by Zabbix agent active/system.hostname,#1)<>last(/Linux generic by Zabbix agent active/system.hostname,#2) and length(last(/Linux generic by Zabbix agent active/system.hostname))>0'
              name: 'System name has changed (new name: {ITEM.VALUE})'
              priority: INFO
              description: 'System name has changed. Ack to close.'
              manual_close: 'YES'
        -
          uuid: 510ed427b1284906824df3123b94a0bc
          name: 'System local time'
          type: ZABBIX_ACTIVE
          key: system.localtime
          history: 7d
          status: DISABLED
          units: unixtime
          description: 'System local time of the host.'
          tags:
            -
              tag: Application
              value: General
          triggers:
            -
              uuid: 350ceb73bee84b21b1f5c559e6697879
              expression: 'fuzzytime(/Linux generic by Zabbix agent active/system.localtime,{$SYSTEM.FUZZYTIME.MAX})=0'
              name: 'System time is out of sync (diff with Zabbix server > {$SYSTEM.FUZZYTIME.MAX}s)'
              priority: WARNING
              description: 'The host system time is different from the Zabbix server time.'
              manual_close: 'YES'
        -
          uuid: 6f37348c05fa409e9189af3731296095
          name: 'Operating system architecture'
          type: ZABBIX_ACTIVE
          key: system.sw.arch
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'Operating system architecture of the host.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
        -
          uuid: 79d493ae03a64bdab89520c3dde0410c
          name: 'Operating system'
          type: ZABBIX_ACTIVE
          key: system.sw.os
          delay: 1h
          history: 2w
          trends: '0'
          value_type: CHAR
          inventory_link: OS
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
          triggers:
            -
              uuid: fc45ac0cfc7641f2a52b95830df3e880
              expression: 'last(/Linux generic by Zabbix agent active/system.sw.os,#1)<>last(/Linux generic by Zabbix agent active/system.sw.os,#2) and length(last(/Linux generic by Zabbix agent active/system.sw.os))>0'
              name: 'Operating system description has changed'
              priority: INFO
              description: 'Operating system description has changed. Possible reasons that system has been updated or replaced. Ack to close.'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'System name has changed (new name: {ITEM.VALUE})'
                  expression: 'last(/Linux generic by Zabbix agent active/system.hostname,#1)<>last(/Linux generic by Zabbix agent active/system.hostname,#2) and length(last(/Linux generic by Zabbix agent active/system.hostname))>0'
        -
          uuid: 42df39b3317a4bd6908686a491fd3d18
          name: 'Software installed'
          type: ZABBIX_ACTIVE
          key: system.sw.packages
          delay: 1h
          history: 2w
          trends: '0'
          value_type: TEXT
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1d
          tags:
            -
              tag: Application
              value: Inventory
        -
          uuid: d875142b4ea0442db59768be58c9d026
          name: 'System description'
          type: ZABBIX_ACTIVE
          key: system.uname
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: 'The information as normally returned by ''uname -a''.'
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 2e5b3c8596df4aaebce704f3904630a7
          name: 'System uptime'
          type: ZABBIX_ACTIVE
          key: system.uptime
          delay: 30s
          history: 2w
          trends: 0d
          units: uptime
          description: 'System uptime in ''N days, hh:mm:ss'' format.'
          tags:
            -
              tag: Application
              value: Status
          triggers:
            -
              uuid: 7b13d56caa094a8d95c0f4e948078366
              expression: 'last(/Linux generic by Zabbix agent active/system.uptime)<10m'
              name: '{HOST.NAME} has been restarted (uptime < 10m)'
              priority: WARNING
              description: 'The host uptime is less than 10 minutes'
              manual_close: 'YES'
        -
          uuid: a58cfd080cfe44d9ae054754bbc69892
          name: 'Number of logged in users'
          type: ZABBIX_ACTIVE
          key: system.users.num
          history: 7d
          description: 'Number of users who are currently logged in.'
          tags:
            -
              tag: Application
              value: General
        -
          uuid: 7cb47989debc4deba77394a5320a83e8
          name: 'Checksum of /etc/passwd'
          type: ZABBIX_ACTIVE
          key: 'vfs.file.cksum[/etc/passwd,sha256]'
          delay: 15m
          history: 7d
          trends: '0'
          value_type: CHAR
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 1h
          tags:
            -
              tag: Application
              value: Security
          triggers:
            -
              uuid: a49d7ca808c345ec8ef516fdc3b0d5ff
              expression: 'last(/Linux generic by Zabbix agent active/vfs.file.cksum[/etc/passwd,sha256],#1)<>last(/Linux generic by Zabbix agent active/vfs.file.cksum[/etc/passwd,sha256],#2)'
              name: '/etc/passwd has been changed'
              priority: INFO
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Operating system description has changed'
                  expression: 'last(/Linux generic by Zabbix agent active/system.sw.os,#1)<>last(/Linux generic by Zabbix agent active/system.sw.os,#2) and length(last(/Linux generic by Zabbix agent active/system.sw.os))>0'
                -
                  name: 'System name has changed (new name: {ITEM.VALUE})'
                  expression: 'last(/Linux generic by Zabbix agent active/system.hostname,#1)<>last(/Linux generic by Zabbix agent active/system.hostname,#2) and length(last(/Linux generic by Zabbix agent active/system.hostname))>0'
      macros:
        -
          macro: '{$KERNEL.MAXFILES.MIN}'
          value: '256'
        -
          macro: '{$KERNEL.MAXPROC.MIN}'
          value: '1024'
        -
          macro: '{$SYSTEM.FUZZYTIME.MAX}'
          value: '60'
    -
      uuid: 5f577b9e34a8444c920e8199170f7fe6
      template: 'Linux memory by Zabbix agent active'
      name: 'Linux memory by Zabbix agent active'
      description: 'Template tooling version used: 0.41'
      groups:
        -
          name: Templates/Modules
      items:
        -
          uuid: 824d5c6e62c04f2d8b6e73aeca87be1e
          name: 'Free swap space'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,free]'
          history: 7d
          units: B
          description: 'The free space of swap volume/file in bytes.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: f3b551caf6b44511a44f5ebb07ba5917
          name: 'Free swap space in %'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,pfree]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'The free space of swap volume/file in percent.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 0b1a37ddf8db402491ac856980437a45
          name: 'Total swap space'
          type: ZABBIX_ACTIVE
          key: 'system.swap.size[,total]'
          history: 7d
          units: B
          description: 'The total space of swap volume/file in bytes.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 156ef93f80d7499198909fc3fbc84672
          name: 'Available memory'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[available]'
          history: 7d
          units: B
          description: 'Available memory, in Linux, available = free + buffers + cache. On other platforms calculation may vary. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: 79d2b01adaf14794826f78c860867fc5
          name: 'Available memory in %'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[pavailable]'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Available memory as percentage of total. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: e1bc17b4c3d7499b954fe10e5feb35e1
          name: 'Total memory'
          type: ZABBIX_ACTIVE
          key: 'vm.memory.size[total]'
          history: 7d
          units: B
          description: 'Total memory in Bytes'
          tags:
            -
              tag: Application
              value: Memory
        -
          uuid: bb6cff2714e94a05a73aea5760e168c6
          name: 'Memory utilization'
          type: DEPENDENT
          key: vm.memory.utilization
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: '%'
          description: 'Memory used percentage is calculated as (100-pavailable)'
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - 'return (100-value);'
          master_item:
            key: 'vm.memory.size[pavailable]'
          tags:
            -
              tag: Application
              value: Memory
          triggers:
            -
              uuid: 11bff052c18b424f9d89b53e0faa2b21
              expression: 'min(/Linux memory by Zabbix agent active/vm.memory.utilization,5m)>{$MEMORY.UTIL.MAX}'
              name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)'
              priority: AVERAGE
              description: 'The system is running out of free memory.'
              dependencies:
                -
                  name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
                  expression: 'min(/Linux memory by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux memory by Zabbix agent active/vm.memory.size[total])>0'
      macros:
        -
          macro: '{$MEMORY.AVAILABLE.MIN}'
          value: 20M
          description: 'This macro is used as a threshold in memory available trigger.'
        -
          macro: '{$MEMORY.UTIL.MAX}'
          value: '90'
          description: 'This macro is used as a threshold in memory utilization trigger.'
        -
          macro: '{$SWAP.PFREE.MIN.WARN}'
          value: '50'
    -
      uuid: fac8b6986be24a8c91f7b0b15439bccf
      template: 'Linux network interfaces by Zabbix agent active'
      name: 'Linux network interfaces by Zabbix agent active'
      description: |
        Known Issues:
        
          Description: High interface utilization trigger is removed since currently it is not possible to retrieve interface speed to determine the max bandwidth.
        
        Template tooling version used: 0.41
      groups:
        -
          name: Templates/Modules
      discovery_rules:
        -
          uuid: 37a61365e2f34811a389f37aafc04169
          name: 'Network interface discovery'
          type: ZABBIX_ACTIVE
          key: net.if.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.MATCHES}'
                formulaid: A
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
          description: 'Discovery of network interfaces.'
          item_prototypes:
            -
              uuid: 62c1ecd956cb496b9d5257dad026add5
              name: 'Interface {#IFNAME}: Inbound packets discarded'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}",dropped]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 5b771b290bb847be89bd7729709b7277
              name: 'Interface {#IFNAME}: Inbound packets with errors'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}",errors]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: bd9652a4c1dd45eaa31807bdf9a84a79
              name: 'Interface {#IFNAME}: Bits received'
              type: ZABBIX_ACTIVE
              key: 'net.if.in["{#IFNAME}"]'
              delay: 3m
              history: 7d
              units: bps
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: f5c36654948041bfb45878117781b02f
              name: 'Interface {#IFNAME}: Outbound packets discarded'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}",dropped]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: af4d99f8a7604fdfaaa3190469ddf9ec
              name: 'Interface {#IFNAME}: Outbound packets with errors'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}",errors]'
              delay: 3m
              history: 7d
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: 9cd8c1068368472383c468145c5aecba
              name: 'Interface {#IFNAME}: Bits sent'
              type: ZABBIX_ACTIVE
              key: 'net.if.out["{#IFNAME}"]'
              delay: 3m
              history: 7d
              units: bps
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
            -
              uuid: b38858cf52f945599ca475b635aab285
              name: 'Interface {#IFNAME}: Operational status'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"]'
              history: 7d
              trends: '0'
              description: 'Reference: https://www.kernel.org/doc/Documentation/networking/operstates.txt'
              valuemap:
                name: ifOperStatus
              preprocessing:
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      var newvalue;
                      switch(value) {
                        case "unknown":
                          newvalue = 0;
                          break;
                        case "notpresent":
                          newvalue = 1;
                          break;
                        case "down":
                          newvalue = 2;
                          break;
                        case "lowerlayerdown":
                          newvalue = 3;
                          break;
                        case "testing":
                          newvalue = 4;
                          break;
                        case "dormant":
                          newvalue = 5;
                          break;
                        case "up":
                          newvalue = 6;
                          break;  default:
                          newvalue = "Problem parsing interface operstate in JS";
                      }
                      return newvalue;
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
              trigger_prototypes:
                -
                  uuid: acaf449feee44624995b9c3d0673cedc
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_mode: RECOVERY_EXPRESSION
                  recovery_expression: 'last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
                  name: 'Interface {#IFNAME}: Link down'
                  opdata: 'Current state: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  description: |
                    This trigger expression works as follows:
                    1. Can be triggered if operations status is down.
                    2. {$IFCONTROL:"{#IFNAME}"}=1 - user can redefine Context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down.
                    3. {TEMPLATE_NAME:METRIC.diff()}=1) - trigger fires only if operational status was up(1) sometime before. (So, do not fire 'ethernal off' interfaces.)
                    
                    WARNING: if closed manually - won't fire again on next poll, because of .diff.
                  manual_close: 'YES'
            -
              uuid: 1506d09010fc48378b35b434e0eb18c1
              name: 'Interface {#IFNAME}: Interface type'
              type: ZABBIX_ACTIVE
              key: 'vfs.file.contents["/sys/class/net/{#IFNAME}/type"]'
              delay: 1h
              history: 7d
              trends: 0d
              description: |
                Indicates the interface protocol type as a decimal value.
                See include/uapi/linux/if_arp.h for all possible values.
                Reference: https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-class-net
              valuemap:
                name: 'Linux::Interface protocol types'
              preprocessing:
                -
                  type: DISCARD_UNCHANGED_HEARTBEAT
                  parameters:
                    - 1d
              tags:
                -
                  tag: Application
                  value: 'Interface {#IFNAME}'
          trigger_prototypes:
            -
              uuid: 6ce7c1f3b54641bb87684f9c5336d1da
              expression: |
                change(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])<0 and last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])>0
                and
                (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])=6
                or last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])=1)
                and
                (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2)
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                (change(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"])>0 and last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/type"],#2)>0) or
                (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2)
              name: 'Interface {#IFNAME}: Ethernet has changed to lower speed than it was before'
              opdata: 'Current reported speed: {ITEM.LASTVALUE1}'
              priority: INFO
              description: 'This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Ack to close.'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}: Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_expression: 'last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
            -
              uuid: b0b3cce08e924447845859391bdf9045
              expression: |
                min(/Linux network interfaces by Zabbix agent active/net.if.in["{#IFNAME}",errors],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
                or min(/Linux network interfaces by Zabbix agent active/net.if.out["{#IFNAME}",errors],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                max(/Linux network interfaces by Zabbix agent active/net.if.in["{#IFNAME}",errors],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
                and max(/Linux network interfaces by Zabbix agent active/net.if.out["{#IFNAME}",errors],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
              name: 'Interface {#IFNAME}: High error rate (>{$IF.ERRORS.WARN:"{#IFNAME}"} for 5m)'
              opdata: 'errors in: {ITEM.LASTVALUE1}, errors out: {ITEM.LASTVALUE2}'
              priority: WARNING
              description: 'Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}: Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])=2 and (last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#1)<>last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"],#2))'
                  recovery_expression: 'last(/Linux network interfaces by Zabbix agent active/vfs.file.contents["/sys/class/net/{#IFNAME}/operstate"])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
          graph_prototypes:
            -
              uuid: 97e93dc9e93f4e299dee1d1424180c6a
              name: 'Interface {#IFNAME}: Network traffic'
              graph_items:
                -
                  drawtype: GRADIENT_LINE
                  color: 1A7C11
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}"]'
                -
                  sortorder: '1'
                  drawtype: BOLD_LINE
                  color: 2774A4
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}"]'
                -
                  sortorder: '2'
                  color: F63100
                  yaxisside: RIGHT
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}",errors]'
                -
                  sortorder: '3'
                  color: A54F10
                  yaxisside: RIGHT
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}",errors]'
                -
                  sortorder: '4'
                  color: FC6EA3
                  yaxisside: RIGHT
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.out["{#IFNAME}",dropped]'
                -
                  sortorder: '5'
                  color: 6C59DC
                  yaxisside: RIGHT
                  item:
                    host: 'Linux network interfaces by Zabbix agent active'
                    key: 'net.if.in["{#IFNAME}",dropped]'
      macros:
        -
          macro: '{$IF.ERRORS.WARN}'
          value: '2'
        -
          macro: '{$IFCONTROL}'
          value: '1'
        -
          macro: '{$NET.IF.IFNAME.MATCHES}'
          value: '^.*$'
        -
          macro: '{$NET.IF.IFNAME.NOT_MATCHES}'
          value: '(^Software Loopback Interface|^NULL[0-9.]*$|^[Ll]o[0-9.]*$|^[Ss]ystem$|^Nu[0-9.]*$|^veth[0-9A-z]+$|docker[0-9]+|br-[a-z0-9]{12})'
          description: 'Filter out loopbacks, nulls, docker veth links and docker0 bridge by default'
      dashboards:
        -
          uuid: 4c72409900b84a29bfcfd02648535a2b
          name: 'Network interfaces'
          pages:
            -
              widgets:
                -
                  type: GRAPH_PROTOTYPE
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '2'
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: GRAPH_PROTOTYPE
                      name: graphid
                      value:
                        name: 'Interface {#IFNAME}: Network traffic'
                        host: 'Linux network interfaces by Zabbix agent active'
      valuemaps:
        -
          uuid: 9bc9524635a349409e244ad5215c80c1
          name: ifOperStatus
          mappings:
            -
              value: '0'
              newvalue: unknown
            -
              value: '1'
              newvalue: notpresent
            -
              value: '2'
              newvalue: down
            -
              value: '3'
              newvalue: lowerlayerdown
            -
              value: '4'
              newvalue: testing
            -
              value: '5'
              newvalue: dormant
            -
              value: '6'
              newvalue: up
        -
          uuid: 8f709b791d1342a48615632e86969c92
          name: 'Linux::Interface protocol types'
          mappings:
            -
              value: '0'
              newvalue: 'from KA9Q: NET/ROM pseudo'
            -
              value: '1'
              newvalue: Ethernet
            -
              value: '2'
              newvalue: 'Experimental Ethernet'
            -
              value: '3'
              newvalue: 'AX.25 Level 2'
            -
              value: '4'
              newvalue: 'PROnet token ring'
            -
              value: '5'
              newvalue: Chaosnet
            -
              value: '6'
              newvalue: 'IEEE 802.2 Ethernet/TR/TB'
            -
              value: '7'
              newvalue: ARCnet
            -
              value: '8'
              newvalue: APPLEtalk
            -
              value: '15'
              newvalue: 'Frame Relay DLCI'
            -
              value: '19'
              newvalue: ATM
            -
              value: '23'
              newvalue: 'Metricom STRIP (new IANA id)'
            -
              value: '24'
              newvalue: 'IEEE 1394 IPv4 - RFC 2734'
            -
              value: '27'
              newvalue: EUI-64
            -
              value: '32'
              newvalue: InfiniBand
            -
              value: '256'
              newvalue: ARPHRD_SLIP
            -
              value: '257'
              newvalue: ARPHRD_CSLIP
            -
              value: '258'
              newvalue: ARPHRD_SLIP6
            -
              value: '259'
              newvalue: ARPHRD_CSLIP6
            -
              value: '260'
              newvalue: 'Notional KISS type'
            -
              value: '264'
              newvalue: ARPHRD_ADAPT
            -
              value: '270'
              newvalue: ARPHRD_ROSE
            -
              value: '271'
              newvalue: 'CCITT X.25'
            -
              value: '272'
              newvalue: 'Boards with X.25 in firmware'
            -
              value: '280'
              newvalue: 'Controller Area Network'
            -
              value: '512'
              newvalue: ARPHRD_PPP
            -
              value: '513'
              newvalue: 'Cisco HDLC'
            -
              value: '516'
              newvalue: LAPB
            -
              value: '517'
              newvalue: 'Digital''s DDCMP protocol'
            -
              value: '518'
              newvalue: 'Raw HDLC'
            -
              value: '519'
              newvalue: 'Raw IP'
            -
              value: '768'
              newvalue: 'IPIP tunnel'
            -
              value: '769'
              newvalue: 'IP6IP6 tunnel'
            -
              value: '770'
              newvalue: 'Frame Relay Access Device'
            -
              value: '771'
              newvalue: 'SKIP vif'
            -
              value: '772'
              newvalue: 'Loopback device'
            -
              value: '773'
              newvalue: 'Localtalk device'
            -
              value: '774'
              newvalue: 'Fiber Distributed Data Interface'
            -
              value: '775'
              newvalue: 'AP1000 BIF'
            -
              value: '776'
              newvalue: 'sit0 device - IPv6-in-IPv4'
            -
              value: '777'
              newvalue: 'IP over DDP tunneller'
            -
              value: '778'
              newvalue: 'GRE over IP'
            -
              value: '779'
              newvalue: 'PIMSM register interface'
            -
              value: '780'
              newvalue: 'High Performance Parallel Interface'
            -
              value: '781'
              newvalue: 'Nexus 64Mbps Ash'
            -
              value: '782'
              newvalue: 'Acorn Econet'
            -
              value: '783'
              newvalue: Linux-IrDA
            -
              value: '784'
              newvalue: 'Point to point fibrechannel'
            -
              value: '785'
              newvalue: 'Fibrechannel arbitrated loop'
            -
              value: '786'
              newvalue: 'Fibrechannel public loop'
            -
              value: '787'
              newvalue: 'Fibrechannel fabric'
            -
              value: '800'
              newvalue: 'Magic type ident for TR'
            -
              value: '801'
              newvalue: 'IEEE 802.11'
            -
              value: '802'
              newvalue: 'IEEE 802.11 + Prism2 header'
            -
              value: '803'
              newvalue: 'IEEE 802.11 + radiotap header'
            -
              value: '804'
              newvalue: ARPHRD_IEEE802154
            -
              value: '805'
              newvalue: 'IEEE 802.15.4 network monitor'
            -
              value: '820'
              newvalue: 'PhoNet media type'
            -
              value: '821'
              newvalue: 'PhoNet pipe header'
            -
              value: '822'
              newvalue: 'CAIF media type'
            -
              value: '823'
              newvalue: 'GRE over IPv6'
            -
              value: '824'
              newvalue: 'Netlink header'
            -
              value: '825'
              newvalue: 'IPv6 over LoWPAN'
            -
              value: '826'
              newvalue: 'Vsock monitor header'
  triggers:
    -
      uuid: fa21b02aebe143b192a20cd9403a68d0
      expression: 'last(/Linux by Zabbix agent active/proc.num)/last(/Linux by Zabbix agent active/kernel.maxproc)*100>80'
      name: 'Getting closer to process limit (over 80% used)'
      opdata: '{ITEM.LASTVALUE1} active, {ITEM.LASTVALUE2} limit.'
      priority: WARNING
    -
      uuid: e15f1c71f77b4c86b8ae71469b2f297e
      expression: 'last(/Linux generic by Zabbix agent active/proc.num)/last(/Linux generic by Zabbix agent active/kernel.maxproc)*100>80'
      name: 'Getting closer to process limit (over 80% used)'
      opdata: '{ITEM.LASTVALUE1} active, {ITEM.LASTVALUE2} limit.'
      priority: WARNING
    -
      uuid: 722692e0703e4609852439a9b751826d
      expression: 'min(/Linux by Zabbix agent active/system.swap.size[,pfree],5m)<{$SWAP.PFREE.MIN.WARN} and last(/Linux by Zabbix agent active/system.swap.size[,total])>0'
      name: 'High swap space usage (less than {$SWAP.PFREE.MIN.WARN}% free)'
      opdata: 'Free: {ITEM.LASTVALUE1}, total: {ITEM.LASTVALUE2}'
      priority: WARNING
      description: 'This trigger is ignored, if there is no swap configured'
      dependencies:
        -
          name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)'
          expression: 'min(/Linux by Zabbix agent active/vm.memory.utilization,5m)>{$MEMORY.UTIL.MAX}'
        -
          name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
          expression: 'min(/Linux by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by Zabbix agent active/vm.memory.size[total])>0'
    -
      uuid: dea1c2fccd8f4e52bedd85fe23db7228
      expression: 'min(/Linux memory by Zabbix agent active/system.swap.size[,pfree],5m)<{$SWAP.PFREE.MIN.WARN} and last(/Linux memory by Zabbix agent active/system.swap.size[,total])>0'
      name: 'High swap space usage (less than {$SWAP.PFREE.MIN.WARN}% free)'
      opdata: 'Free: {ITEM.LASTVALUE1}, total: {ITEM.LASTVALUE2}'
      priority: WARNING
      description: 'This trigger is ignored, if there is no swap configured'
      dependencies:
        -
          name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)'
          expression: 'min(/Linux memory by Zabbix agent active/vm.memory.utilization,5m)>{$MEMORY.UTIL.MAX}'
        -
          name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
          expression: 'min(/Linux memory by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux memory by Zabbix agent active/vm.memory.size[total])>0'
    -
      uuid: b3f51f3c63024d209fd01e17293127a6
      expression: 'min(/Linux by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by Zabbix agent active/vm.memory.size[total])>0'
      name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
      opdata: 'Available: {ITEM.LASTVALUE1}, total: {ITEM.LASTVALUE2}'
      priority: AVERAGE
    -
      uuid: 1ba414b62eef4ca6b198f00a4cdd2bde
      expression: 'min(/Linux memory by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux memory by Zabbix agent active/vm.memory.size[total])>0'
      name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
      opdata: 'Available: {ITEM.LASTVALUE1}, total: {ITEM.LASTVALUE2}'
      priority: AVERAGE
    -
      uuid: 72825a0c706043429ed1ff6656763052
      expression: |
        min(/Linux by Zabbix agent active/system.cpu.load[all,avg1],5m)/last(/Linux by Zabbix agent active/system.cpu.num)>{$LOAD_AVG_PER_CPU.MAX.WARN}
        and last(/Linux by Zabbix agent active/system.cpu.load[all,avg5])>0
        and last(/Linux by Zabbix agent active/system.cpu.load[all,avg15])>0
      name: 'Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)'
      opdata: 'Load averages(1m 5m 15m): ({ITEM.LASTVALUE1} {ITEM.LASTVALUE3} {ITEM.LASTVALUE4}), # of CPUs: {ITEM.LASTVALUE2}'
      priority: AVERAGE
      description: 'Per CPU load average is too high. Your system may be slow to respond.'
    -
      uuid: 813c4c7139a3497dbb6b9b977eb51842
      expression: |
        min(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg1],5m)/last(/Linux CPU by Zabbix agent active/system.cpu.num)>{$LOAD_AVG_PER_CPU.MAX.WARN}
        and last(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg5])>0
        and last(/Linux CPU by Zabbix agent active/system.cpu.load[all,avg15])>0
      name: 'Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)'
      opdata: 'Load averages(1m 5m 15m): ({ITEM.LASTVALUE1} {ITEM.LASTVALUE3} {ITEM.LASTVALUE4}), # of CPUs: {ITEM.LASTVALUE2}'
      priority: AVERAGE
      description: 'Per CPU load average is too high. Your system may be slow to respond.'
  graphs:
    -
      uuid: c82ee8589e5a4aa0b5e2a94293cefada
      name: 'CPU jumps'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: system.cpu.switches
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: system.cpu.intr
    -
      uuid: 2e4890b0db694721b1e903ecf01c612c
      name: 'CPU jumps'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: system.cpu.switches
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: system.cpu.intr
    -
      uuid: 2b52abbb5839463093fcd894f1252ff7
      name: 'CPU usage'
      type: STACKED
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,system]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,user]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,nice]'
        -
          sortorder: '3'
          color: A54F10
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,iowait]'
        -
          sortorder: '4'
          color: FC6EA3
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,steal]'
        -
          sortorder: '5'
          color: 6C59DC
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,interrupt]'
        -
          sortorder: '6'
          color: AC8C14
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,softirq]'
        -
          sortorder: '7'
          color: 611F27
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,guest]'
        -
          sortorder: '8'
          color: F230E0
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.util[,guest_nice]'
    -
      uuid: 27b4612871004ca282f7d91057150800
      name: 'CPU usage'
      type: STACKED
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,system]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,user]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,nice]'
        -
          sortorder: '3'
          color: A54F10
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,iowait]'
        -
          sortorder: '4'
          color: FC6EA3
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,steal]'
        -
          sortorder: '5'
          color: 6C59DC
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,interrupt]'
        -
          sortorder: '6'
          color: AC8C14
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,softirq]'
        -
          sortorder: '7'
          color: 611F27
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,guest]'
        -
          sortorder: '8'
          color: F230E0
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.util[,guest_nice]'
    -
      uuid: 0ef46c547fb84b47857d6fc0a3e1d1b6
      name: 'CPU utilization'
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          drawtype: GRADIENT_LINE
          color: 1A7C11
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: system.cpu.util
    -
      uuid: 3bebe4d0071441f4b95170fd0278a4dd
      name: 'CPU utilization'
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          drawtype: GRADIENT_LINE
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: system.cpu.util
    -
      uuid: a4654a31b6664d02bf8ec0a4ac4d968b
      name: 'Memory usage'
      ymin_type_1: FIXED
      graph_items:
        -
          drawtype: BOLD_LINE
          color: 1A7C11
          item:
            host: 'Linux memory by Zabbix agent active'
            key: 'vm.memory.size[total]'
        -
          sortorder: '1'
          drawtype: GRADIENT_LINE
          color: 2774A4
          item:
            host: 'Linux memory by Zabbix agent active'
            key: 'vm.memory.size[available]'
    -
      uuid: a4d67a1cd253431faaedf888dad90e72
      name: 'Memory usage'
      ymin_type_1: FIXED
      graph_items:
        -
          drawtype: BOLD_LINE
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: 'vm.memory.size[total]'
        -
          sortorder: '1'
          drawtype: GRADIENT_LINE
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: 'vm.memory.size[available]'
    -
      uuid: ead8371cd5194410820f03d0a5732233
      name: 'Memory utilization'
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          drawtype: GRADIENT_LINE
          color: 1A7C11
          item:
            host: 'Linux memory by Zabbix agent active'
            key: vm.memory.utilization
    -
      uuid: 4aaf22daf96b4b29ad3a2e935f4e2d4c
      name: 'Memory utilization'
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          drawtype: GRADIENT_LINE
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: vm.memory.utilization
    -
      uuid: c96b7c45ae7c4ab3a544cbbd4a0e374c
      name: Processes
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux generic by Zabbix agent active'
            key: proc.num
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux generic by Zabbix agent active'
            key: 'proc.num[,,run]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux generic by Zabbix agent active'
            key: kernel.maxproc
    -
      uuid: 60078a7b24494a41a3595650b113ee1d
      name: Processes
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: proc.num
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: 'proc.num[,,run]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux by Zabbix agent active'
            key: kernel.maxproc
    -
      uuid: d3169f2fa1b341e3a7527a305814a0ab
      name: 'Swap usage'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux memory by Zabbix agent active'
            key: 'system.swap.size[,free]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux memory by Zabbix agent active'
            key: 'system.swap.size[,total]'
    -
      uuid: a70c0c13381a4fb68eaeb66226ffe2bb
      name: 'Swap usage'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.swap.size[,free]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.swap.size[,total]'
    -
      uuid: aa2447f0256d4985af78af8e1cf7e7bd
      name: 'System load'
      ymin_type_1: FIXED
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.load[all,avg1]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.load[all,avg5]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: 'system.cpu.load[all,avg15]'
        -
          sortorder: '3'
          color: A54F10
          yaxisside: RIGHT
          item:
            host: 'Linux CPU by Zabbix agent active'
            key: system.cpu.num
    -
      uuid: d47109e977ec4362a3f3bb5e7708b48a
      name: 'System load'
      ymin_type_1: FIXED
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.load[all,avg1]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.load[all,avg5]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux by Zabbix agent active'
            key: 'system.cpu.load[all,avg15]'
        -
          sortorder: '3'
          color: A54F10
          yaxisside: RIGHT
          item:
            host: 'Linux by Zabbix agent active'
            key: system.cpu.num