path: root/templates/os/linux_snmp_snmp/template_os_linux_snmp_snmp.yaml

zabbix_export:
  version: '6.4'
  date: '2022-10-27T14:37:05Z'
  template_groups:
    -
      uuid: 846977d1dfed4968bc5f8bdb363285bc
      name: 'Templates/Operating systems'
  templates:
    -
      uuid: 4d3a7adbb6964bd08f2b9d28e0da6496
      template: 'Linux by SNMP'
      name: 'Linux by SNMP'
      description: |
        Template OS Linux
        
        MIBs used:
        EtherLike-MIB
        HOST-RESOURCES-MIB
        SNMPv2-MIB
        UCD-DISKIO-MIB
        UCD-SNMP-MIB
        IF-MIB
        
        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: 0.42
      groups:
        -
          name: 'Templates/Operating systems'
      items:
        -
          uuid: 28f98683b9af4558813287cfa151719b
          name: 'ICMP ping'
          type: SIMPLE
          key: icmpping
          history: 1w
          valuemap:
            name: 'Service state'
          tags:
            -
              tag: component
              value: health
            -
              tag: component
              value: network
          triggers:
            -
              uuid: 28927c3715714a77a259d48943ddb8fe
              expression: 'max(/Linux by SNMP/icmpping,#3)=0'
              name: 'Unavailable by ICMP ping'
              priority: HIGH
              description: 'Last three attempts returned timeout.  Please check device connectivity.'
              tags:
                -
                  tag: scope
                  value: availability
        -
          uuid: bc5a3fbab2834f8bb012325071c5b2e0
          name: 'ICMP loss'
          type: SIMPLE
          key: icmppingloss
          history: 1w
          value_type: FLOAT
          units: '%'
          tags:
            -
              tag: component
              value: health
            -
              tag: component
              value: network
          triggers:
            -
              uuid: f6d63c03e6f34888897464102fa369ec
              expression: 'min(/Linux by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Linux by SNMP/icmppingloss,5m)<100'
              name: 'High ICMP ping loss'
              opdata: 'Loss: {ITEM.LASTVALUE1}'
              priority: WARNING
              dependencies:
                -
                  name: 'Unavailable by ICMP ping'
                  expression: 'max(/Linux by SNMP/icmpping,#3)=0'
              tags:
                -
                  tag: scope
                  value: availability
                -
                  tag: scope
                  value: performance
        -
          uuid: b1e02fd733c14d71935e24fbe8786d40
          name: 'ICMP response time'
          type: SIMPLE
          key: icmppingsec
          history: 1w
          value_type: FLOAT
          units: s
          tags:
            -
              tag: component
              value: health
            -
              tag: component
              value: network
          triggers:
            -
              uuid: 1c1b86790d6442e59f50d94f9844c337
              expression: 'avg(/Linux by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN}'
              name: 'High ICMP ping response time'
              opdata: 'Value: {ITEM.LASTVALUE1}'
              priority: WARNING
              dependencies:
                -
                  name: 'High ICMP ping loss'
                  expression: 'min(/Linux by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Linux by SNMP/icmppingloss,5m)<100'
                -
                  name: 'Unavailable by ICMP ping'
                  expression: 'max(/Linux by SNMP/icmpping,#3)=0'
              tags:
                -
                  tag: scope
                  value: availability
                -
                  tag: scope
                  value: performance
        -
          uuid: 85a597b741bb4e6e8fa9806e8737caf4
          name: 'SNMP traps (fallback)'
          type: SNMP_TRAP
          key: snmptrap.fallback
          history: 2w
          trends: '0'
          value_type: LOG
          description: 'The item is used to collect all SNMP traps unmatched by other snmptrap items'
          logtimefmt: 'hh:mm:sszyyyy/MM/dd'
          tags:
            -
              tag: component
              value: network
        -
          uuid: e45c4b2df4a640a1a36154cb2b717e9d
          name: 'System contact details'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.4.0
          key: 'system.contact[sysContact.0]'
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: |
            MIB: SNMPv2-MIB
            The textual identification of the contact person for this managed node, together with information on how to contact this person.  If no contact information is known, the value is the zero-length string.
          inventory_link: CONTACT
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: component
              value: system
        -
          uuid: fdb0807c4a9a452f8a3cbab01a4ddb2e
          name: 'Interrupts per second'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.11.59.0
          key: 'system.cpu.intr[ssRawInterrupts.0]'
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: eeaba506dee342518660c03d422faa2a
          name: 'Load average (1m avg)'
          type: SNMP_AGENT
          snmp_oid: '1.3.6.1.4.1.2021.10.1.3["index","1.3.6.1.4.1.2021.10.1.2", "Load-1"]'
          key: 'system.cpu.load.avg1[laLoad.1]'
          history: 7d
          value_type: FLOAT
          description: 'MIB: UCD-SNMP-MIB'
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: e0c8a351d59f42b78e6db4a0c50aa5d2
          name: 'Load average (5m avg)'
          type: SNMP_AGENT
          snmp_oid: '1.3.6.1.4.1.2021.10.1.3["index","1.3.6.1.4.1.2021.10.1.2", "Load-5"]'
          key: 'system.cpu.load.avg5[laLoad.2]'
          history: 7d
          value_type: FLOAT
          description: 'MIB: UCD-SNMP-MIB'
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: 0a5c406d4e434dbba248a18318f6a869
          name: 'Load average (15m avg)'
          type: SNMP_AGENT
          snmp_oid: '1.3.6.1.4.1.2021.10.1.3["index","1.3.6.1.4.1.2021.10.1.2", "Load-15"]'
          key: 'system.cpu.load.avg15[laLoad.3]'
          history: 7d
          value_type: FLOAT
          description: 'MIB: UCD-SNMP-MIB'
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: f835f2d2e65c4efc8934a61870d907ca
          name: 'Number of CPUs'
          type: SNMP_AGENT
          snmp_oid: 'discovery[{#SNMPVALUE},1.3.6.1.2.1.25.3.3.1.1]'
          key: 'system.cpu.num[snmp]'
          history: 7d
          description: |
            MIB: HOST-RESOURCES-MIB
            Count the number of CPU cores by counting number of cores discovered in hrProcessorTable using LLD
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - |
                  //count the number of cores
                  return JSON.parse(value).length;
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: e10a890dc6724cbda96f7c40c49cd730
          name: 'Context switches per second'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.11.60.0
          key: 'system.cpu.switches[ssRawContexts.0]'
          history: 7d
          value_type: FLOAT
          preprocessing:
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          tags:
            -
              tag: component
              value: cpu
        -
          uuid: abd4d4b7097644478329b578dfa7bf09
          name: 'System description'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.1.0
          key: 'system.descr[sysDescr.0]'
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: |
            MIB: SNMPv2-MIB
            A textual description of the entity. This value should
            include the full name and version identification of the system's hardware type, software operating-system, and
            networking software.
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: component
              value: system
        -
          uuid: d1a9af129dbb4fed8e67efcca383aeae
          name: 'Uptime (hardware)'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.25.1.1.0
          key: 'system.hw.uptime[hrSystemUptime.0]'
          delay: 30s
          history: 2w
          trends: 0d
          units: uptime
          description: |
            MIB: HOST-RESOURCES-MIB
            The amount of time since this host was last initialized. Note that this is different from sysUpTime in the SNMPv2-MIB [RFC1907] because sysUpTime is the uptime of the network management portion of the system.
          preprocessing:
            -
              type: CHECK_NOT_SUPPORTED
              parameters:
                - ''
              error_handler: CUSTOM_VALUE
              error_handler_params: '0'
            -
              type: MULTIPLIER
              parameters:
                - '0.01'
          tags:
            -
              tag: component
              value: system
        -
          uuid: 9f2b3de3245e4ffea5aefc636e0f3da1
          name: 'System location'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.6.0
          key: 'system.location[sysLocation.0]'
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: |
            MIB: SNMPv2-MIB
            The physical location of this node (e.g., `telephone closet, 3rd floor').  If the location is unknown, the value is the zero-length string.
          inventory_link: LOCATION
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: component
              value: system
        -
          uuid: 3ee68ecd1edc4f5d9cddefa78f8d502e
          name: 'System name'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.5.0
          key: system.name
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: |
            MIB: SNMPv2-MIB
            An administratively-assigned name for this managed node.By convention, this is the node's fully-qualified domain name.  If the name is unknown, the value is the zero-length string.
          inventory_link: NAME
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: component
              value: system
          triggers:
            -
              uuid: eeb0355174d74892a4e3a078e6ac7952
              expression: 'last(/Linux by SNMP/system.name,#1)<>last(/Linux by SNMP/system.name,#2) and length(last(/Linux by SNMP/system.name))>0'
              name: 'System name has changed'
              event_name: 'System name has changed (new name: {ITEM.VALUE})'
              priority: INFO
              description: 'System name has changed. Ack to close.'
              manual_close: 'YES'
              tags:
                -
                  tag: scope
                  value: notice
                -
                  tag: scope
                  value: security
        -
          uuid: d3fba18851db4be08df04ab85536bb14
          name: 'Uptime (network)'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.3.0
          key: 'system.net.uptime[sysUpTime.0]'
          delay: 30s
          history: 2w
          trends: 0d
          units: uptime
          description: |
            MIB: SNMPv2-MIB
            The time (in hundredths of a second) since the network management portion of the system was last re-initialized.
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '0.01'
          tags:
            -
              tag: component
              value: system
        -
          uuid: 5b17833c4646423d8fd4115fa19d2ffe
          name: 'System object ID'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.2.1.1.2.0
          key: 'system.objectid[sysObjectID.0]'
          delay: 15m
          history: 2w
          trends: '0'
          value_type: CHAR
          description: |
            MIB: SNMPv2-MIB
            The vendor's authoritative identification of the network management subsystem contained in the entity.  This value is allocated within the SMI enterprises subtree (1.3.6.1.4.1) and provides an easy and unambiguous means for determining`what kind of box' is being managed.  For example, if vendor`Flintstones, Inc.' was assigned the subtree1.3.6.1.4.1.4242, it could assign the identifier 1.3.6.1.4.1.4242.1.1 to its `Fred Router'.
          preprocessing:
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 12h
          tags:
            -
              tag: component
              value: system
        -
          uuid: a8ad10709a6e457187f58695de20b027
          name: 'Free swap space'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.4.0
          key: 'system.swap.free[memAvailSwap.0]'
          history: 7d
          units: B
          description: |
            MIB: UCD-SNMP-MIB
            The amount of swap space currently unused or available.
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
            -
              tag: component
              value: storage
        -
          uuid: 52ae3f1d7b3d4b669b40f0fddbb0e326
          name: 'Free swap space in %'
          type: CALCULATED
          key: 'system.swap.pfree[snmp]'
          history: 7d
          value_type: FLOAT
          units: '%'
          params: 'last(//system.swap.free[memAvailSwap.0])/last(//system.swap.total[memTotalSwap.0])*100'
          description: 'The free space of swap volume/file in percent.'
          tags:
            -
              tag: component
              value: memory
            -
              tag: component
              value: storage
        -
          uuid: 7db5193027794961840c228c6280fe5b
          name: 'Total swap space'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.3.0
          key: 'system.swap.total[memTotalSwap.0]'
          history: 7d
          units: B
          description: |
            MIB: UCD-SNMP-MIB
            The total amount of swap space configured for this host.
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
            -
              tag: component
              value: storage
        -
          uuid: ad8a3857e8b04dffbc0c052a0d36fe08
          name: 'Available memory'
          type: CALCULATED
          key: 'vm.memory.available[snmp]'
          history: 7d
          units: B
          params: 'last(//vm.memory.free[memAvailReal.0])+last(//vm.memory.buffers[memBuffer.0])+last(//vm.memory.cached[memCached.0])'
          description: 'Please note that memory utilization is a rough estimate, since memory available is calculated as free+buffers+cached, which is not 100% accurate, but the best we can get using SNMP.'
          tags:
            -
              tag: component
              value: memory
        -
          uuid: c071dae605b64cce886df7d2865e77e0
          name: 'Memory (buffers)'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.14.0
          key: 'vm.memory.buffers[memBuffer.0]'
          history: 7d
          units: B
          description: |
            MIB: UCD-SNMP-MIB
            Memory used by kernel buffers (Buffers in /proc/meminfo).
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
        -
          uuid: d5e0a99bfd9844108c3d26d53d1a3d0c
          name: 'Memory (cached)'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.15.0
          key: 'vm.memory.cached[memCached.0]'
          history: 7d
          units: B
          description: |
            MIB: UCD-SNMP-MIB
            Memory used by the page cache and slabs (Cached and Slab in /proc/meminfo).
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
        -
          uuid: fc3fb5310e8f4af7a093b9df9eede403
          name: 'Free memory'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.6.0
          key: 'vm.memory.free[memAvailReal.0]'
          history: 7d
          units: B
          description: 'MIB: UCD-SNMP-MIB'
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
        -
          uuid: de35484e53b24894aa050f15e1941106
          name: 'Total memory'
          type: SNMP_AGENT
          snmp_oid: 1.3.6.1.4.1.2021.4.5.0
          key: 'vm.memory.total[memTotalReal.0]'
          history: 7d
          units: B
          description: |
            MIB: UCD-SNMP-MIB
            Total memory in Bytes.
          preprocessing:
            -
              type: MULTIPLIER
              parameters:
                - '1024'
          tags:
            -
              tag: component
              value: memory
        -
          uuid: 640d893d48d44f2ebe2c9e9bb0158f76
          name: 'Memory utilization'
          type: CALCULATED
          key: 'vm.memory.util[snmp]'
          history: 7d
          value_type: FLOAT
          units: '%'
          params: '(last(//vm.memory.total[memTotalReal.0])-(last(//vm.memory.free[memAvailReal.0])+last(//vm.memory.buffers[memBuffer.0])+last(//vm.memory.cached[memCached.0])))/last(//vm.memory.total[memTotalReal.0])*100'
          description: 'Please note that memory utilization is a rough estimate, since memory available is calculated as free+buffers+cached, which is not 100% accurate, but the best we can get using SNMP.'
          tags:
            -
              tag: component
              value: memory
          triggers:
            -
              uuid: 063b87d246b04e74a439114a05f00fe5
              expression: 'min(/Linux by SNMP/vm.memory.util[snmp],5m)>{$MEMORY.UTIL.MAX}'
              name: 'High memory utilization'
              event_name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)'
              priority: AVERAGE
              description: 'The system is running out of free memory.'
              dependencies:
                -
                  name: 'Lack of available memory'
                  expression: 'max(/Linux by SNMP/vm.memory.available[snmp],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by SNMP/vm.memory.total[memTotalReal.0])>0'
              tags:
                -
                  tag: scope
                  value: capacity
                -
                  tag: scope
                  value: performance
        -
          uuid: 03491bb9b98f4267bf1ff56cc226d819
          name: 'SNMP agent availability'
          type: INTERNAL
          key: 'zabbix[host,snmp,available]'
          history: 7d
          description: |
            Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list.
            Possible value:
            0 - not available
            1 - available
            2 - unknown
          valuemap:
            name: zabbix.host.available
          tags:
            -
              tag: component
              value: health
            -
              tag: component
              value: network
          triggers:
            -
              uuid: 63d99e49b3584fb2bf61a7d56725fb3c
              expression: 'max(/Linux by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0'
              name: 'No SNMP data collection'
              opdata: 'Current state: {ITEM.LASTVALUE1}'
              priority: WARNING
              description: 'SNMP is not available for polling. Please check device connectivity and SNMP settings.'
              dependencies:
                -
                  name: 'Unavailable by ICMP ping'
                  expression: 'max(/Linux by SNMP/icmpping,#3)=0'
              tags:
                -
                  tag: scope
                  value: availability
      discovery_rules:
        -
          uuid: 4089ef5360ec4b2a98b7742e8e4e9dd6
          name: 'CPU discovery'
          type: DEPENDENT
          key: 'cpu.discovery[snmp]'
          delay: '0'
          description: 'This discovery will create set of per core CPU metrics from UCD-SNMP-MIB, using {#CPU.COUNT} in preprocessing. That''s the only reason why LLD is used.'
          item_prototypes:
            -
              uuid: 528c02f7e0414cb5a97def6702fceb2a
              name: 'CPU guest time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.65.0
              key: 'system.cpu.guest[ssCpuRawGuest.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                Guest  time (time  spent  running  a  virtual  CPU  for  a  guest  operating  system).
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: ce514c83afb345b2b0f3b85d6ec89dc3
              name: 'CPU guest nice time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.66.0
              key: 'system.cpu.guest_nice[ssCpuRawGuestNice.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel).
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: 394bffd2086545af806f4ad990f853a1
              name: 'CPU idle time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.53.0
              key: 'system.cpu.idle[ssCpuRawIdle.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The time the CPU has spent doing nothing.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: 88e9044abe71483a8670b572517ff4ad
              name: 'CPU interrupt time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.56.0
              key: 'system.cpu.interrupt[ssCpuRawInterrupt.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The amount of time the CPU has been servicing hardware interrupts.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: 87d1467c79cc4a3d8e5caf3b35de7e17
              name: 'CPU iowait time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.54.0
              key: 'system.cpu.iowait[ssCpuRawWait.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                Amount of time the CPU has been waiting for I/O to complete.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: d35896698d2a459fb682eb170e7005de
              name: 'CPU nice time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.51.0
              key: 'system.cpu.nice[ssCpuRawNice.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The time the CPU has spent running users' processes that have been niced.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: b48b79d7c2464bd996776477e55ce724
              name: 'CPU softirq time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.61.0
              key: 'system.cpu.softirq[ssCpuRawSoftIRQ.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The amount of time the CPU has been servicing software interrupts.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: f0e15f783b434cc49c97681e15def25c
              name: 'CPU steal time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.64.0
              key: 'system.cpu.steal[ssCpuRawSteal.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The amount of CPU 'stolen' from this virtual machine by the hypervisor for other tasks (such as running another virtual machine).
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: 9f063ab6a217459e9e1ae95cc77071ff
              name: 'CPU system time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.52.0
              key: 'system.cpu.system[ssCpuRawSystem.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The time the CPU has spent running the kernel and its processes.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: e07c1afe5f8c4db0bae364933df3e571
              name: 'CPU user time'
              type: SNMP_AGENT
              snmp_oid: 1.3.6.1.4.1.2021.11.50.0
              key: 'system.cpu.user[ssCpuRawUser.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                The time the CPU has spent running users' processes that are not niced.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: JAVASCRIPT
                  parameters:
                    - |
                      //to get utilization in %, divide by N, where N is number of cores.
                      return value/{#CPU.COUNT}
              tags:
                -
                  tag: component
                  value: cpu
            -
              uuid: dfd150b9966c49e6b8bf08570438f17c
              name: 'CPU utilization'
              type: DEPENDENT
              key: 'system.cpu.util[snmp,{#SNMPINDEX}]'
              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.idle[ssCpuRawIdle.{#SNMPINDEX}]'
              tags:
                -
                  tag: component
                  value: cpu
              trigger_prototypes:
                -
                  uuid: 34b29a2e43b347d0ada6b80a472a659e
                  expression: 'min(/Linux by SNMP/system.cpu.util[snmp,{#SNMPINDEX}],5m)>{$CPU.UTIL.CRIT}'
                  name: 'High CPU utilization'
                  event_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.'
                  tags:
                    -
                      tag: scope
                      value: performance
          graph_prototypes:
            -
              uuid: fe9835f96dfd4912933e1c3db7943fdf
              name: 'CPU usage{#SINGLETON}'
              type: STACKED
              ymin_type_1: FIXED
              ymax_type_1: FIXED
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.system[ssCpuRawSystem.{#SNMPINDEX}]'
                -
                  sortorder: '1'
                  color: 2774A4
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.user[ssCpuRawUser.{#SNMPINDEX}]'
                -
                  sortorder: '2'
                  color: F63100
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.nice[ssCpuRawNice.{#SNMPINDEX}]'
                -
                  sortorder: '3'
                  color: A54F10
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.iowait[ssCpuRawWait.{#SNMPINDEX}]'
                -
                  sortorder: '4'
                  color: FC6EA3
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.steal[ssCpuRawSteal.{#SNMPINDEX}]'
                -
                  sortorder: '5'
                  color: 6C59DC
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.interrupt[ssCpuRawInterrupt.{#SNMPINDEX}]'
                -
                  sortorder: '6'
                  color: AC8C14
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.softirq[ssCpuRawSoftIRQ.{#SNMPINDEX}]'
                -
                  sortorder: '7'
                  color: 611F27
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.guest[ssCpuRawGuest.{#SNMPINDEX}]'
                -
                  sortorder: '8'
                  color: F230E0
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.guest_nice[ssCpuRawGuestNice.{#SNMPINDEX}]'
            -
              uuid: 22a742f192bb42a3b80e62b214eab9a8
              name: 'CPU utilization{#SINGLETON}'
              ymin_type_1: FIXED
              ymax_type_1: FIXED
              graph_items:
                -
                  drawtype: GRADIENT_LINE
                  color: 1A7C11
                  item:
                    host: 'Linux by SNMP'
                    key: 'system.cpu.util[snmp,{#SNMPINDEX}]'
          master_item:
            key: 'system.cpu.num[snmp]'
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - |
                  //count the number of CPU cores
                  return JSON.stringify([{"{#CPU.COUNT}": value, "{#SNMPINDEX}": 0, "{#SINGLETON}":""}])
        -
          uuid: c29a7bbfba3441b1b155e68cbe44a685
          name: 'Network interfaces discovery'
          type: SNMP_AGENT
          snmp_oid: 'discovery[{#IFOPERSTATUS},1.3.6.1.2.1.2.2.1.8,{#IFADMINSTATUS},1.3.6.1.2.1.2.2.1.7,{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1,{#IFDESCR},1.3.6.1.2.1.2.2.1.2,{#IFTYPE},1.3.6.1.2.1.2.2.1.3]'
          key: net.if.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#IFADMINSTATUS}'
                value: '{$NET.IF.IFADMINSTATUS.MATCHES}'
                formulaid: A
              -
                macro: '{#IFADMINSTATUS}'
                value: '{$NET.IF.IFADMINSTATUS.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
              -
                macro: '{#IFOPERSTATUS}'
                value: '{$NET.IF.IFOPERSTATUS.MATCHES}'
                formulaid: I
              -
                macro: '{#IFOPERSTATUS}'
                value: '{$NET.IF.IFOPERSTATUS.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: J
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.MATCHES}'
                formulaid: G
              -
                macro: '{#IFNAME}'
                value: '{$NET.IF.IFNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: H
              -
                macro: '{#IFDESCR}'
                value: '{$NET.IF.IFDESCR.MATCHES}'
                formulaid: E
              -
                macro: '{#IFDESCR}'
                value: '{$NET.IF.IFDESCR.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: F
              -
                macro: '{#IFALIAS}'
                value: '{$NET.IF.IFALIAS.MATCHES}'
                formulaid: C
              -
                macro: '{#IFALIAS}'
                value: '{$NET.IF.IFALIAS.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: D
              -
                macro: '{#IFTYPE}'
                value: '{$NET.IF.IFTYPE.MATCHES}'
                formulaid: K
              -
                macro: '{#IFTYPE}'
                value: '{$NET.IF.IFTYPE.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: L
          description: 'Discovering interfaces from IF-MIB.'
          item_prototypes:
            -
              uuid: 772ca56d1df84c33847fb3de9a2fa048
              name: 'Interface {#IFNAME}({#IFALIAS}): Inbound packets discarded'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.13.{#SNMPINDEX}'
              key: 'net.if.in.discards[ifInDiscards.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              description: |
                MIB: IF-MIB
                The number of inbound packets which were chosen to be discarded
                even though no errors had been detected to prevent their being deliverable to a higher-layer protocol.
                One possible reason for discarding such a packet could be to free up buffer space.
                Discontinuities in the value of this counter can occur at re-initialization of the management system,
                and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: 23d5c37a8a66495c81babc76085dd0d0
              name: 'Interface {#IFNAME}({#IFALIAS}): Inbound packets with errors'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.14.{#SNMPINDEX}'
              key: 'net.if.in.errors[ifInErrors.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              description: |
                MIB: IF-MIB
                For packet-oriented interfaces, the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol.  For character-oriented or fixed-length interfaces, the number of inbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: 229e36fe673e43c0a69f942c086fea97
              name: 'Interface {#IFNAME}({#IFALIAS}): Bits received'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.31.1.1.1.6.{#SNMPINDEX}'
              key: 'net.if.in[ifHCInOctets.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              units: bps
              description: |
                MIB: IF-MIB
                The total number of octets received on the interface, including framing characters. This object is a 64-bit version of ifInOctets. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: bbaad86407a349ed81b3b329e0754cdb
              name: 'Interface {#IFNAME}({#IFALIAS}): Outbound packets discarded'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.19.{#SNMPINDEX}'
              key: 'net.if.out.discards[ifOutDiscards.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              description: |
                MIB: IF-MIB
                The number of outbound packets which were chosen to be discarded
                even though no errors had been detected to prevent their being deliverable to a higher-layer protocol.
                One possible reason for discarding such a packet could be to free up buffer space.
                Discontinuities in the value of this counter can occur at re-initialization of the management system,
                and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: 184b63fa8f184915a8bd365afebae00f
              name: 'Interface {#IFNAME}({#IFALIAS}): Outbound packets with errors'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.20.{#SNMPINDEX}'
              key: 'net.if.out.errors[ifOutErrors.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              description: |
                MIB: IF-MIB
                For packet-oriented interfaces, the number of outbound packets that contained errors preventing them from being deliverable to a higher-layer protocol.  For character-oriented or fixed-length interfaces, the number of outbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: ad64f09ccd88467f811499ef17096c0a
              name: 'Interface {#IFNAME}({#IFALIAS}): Bits sent'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.31.1.1.1.10.{#SNMPINDEX}'
              key: 'net.if.out[ifHCOutOctets.{#SNMPINDEX}]'
              delay: 3m
              history: 7d
              units: bps
              description: |
                MIB: IF-MIB
                The total number of octets transmitted out of the interface, including framing characters. This object is a 64-bit version of ifOutOctets.Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
                -
                  type: MULTIPLIER
                  parameters:
                    - '8'
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: 54b1b171187b44c2a0b8dfadf06f9b00
              name: 'Interface {#IFNAME}({#IFALIAS}): Speed'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.31.1.1.1.15.{#SNMPINDEX}'
              key: 'net.if.speed[ifHighSpeed.{#SNMPINDEX}]'
              delay: 5m
              history: 7d
              trends: 0d
              units: bps
              description: |
                MIB: IF-MIB
                An estimate of the interface's current bandwidth in units of 1,000,000 bits per second. If this object reports a value of `n' then the speed of the interface is somewhere in the range of `n-500,000' to`n+499,999'.  For interfaces which do not vary in bandwidth or for those where no accurate estimation can be made, this object should contain the nominal bandwidth. For a sub-layer which has no concept of bandwidth, this object should be zero.
              preprocessing:
                -
                  type: MULTIPLIER
                  parameters:
                    - '1000000'
                -
                  type: DISCARD_UNCHANGED_HEARTBEAT
                  parameters:
                    - 1h
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
            -
              uuid: 4aaabfdfeeac4c779255fd8b5a4550f4
              name: 'Interface {#IFNAME}({#IFALIAS}): Operational status'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.8.{#SNMPINDEX}'
              key: 'net.if.status[ifOperStatus.{#SNMPINDEX}]'
              history: 7d
              trends: '0'
              description: |
                MIB: IF-MIB
                The current operational state of the interface.
                - The testing(3) state indicates that no operational packet scan be passed
                - If ifAdminStatus is down(2) then ifOperStatus should be down(2)
                - If ifAdminStatus is changed to up(1) then ifOperStatus should change to up(1) if the interface is ready to transmit and receive network traffic
                - It should change todormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incoming connection)
                - It should remain in the down(2) state if and only if there is a fault that prevents it from going to the up(1) state
                - It should remain in the notPresent(6) state if the interface has missing(typically, hardware) components.
              valuemap:
                name: 'IF-MIB::ifOperStatus'
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
              trigger_prototypes:
                -
                  uuid: 038c4ebc6bdf48f69b60fca856318638
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))'
                  recovery_mode: RECOVERY_EXPRESSION
                  recovery_expression: 'last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
                  name: 'Interface {#IFNAME}({#IFALIAS}): Link down'
                  opdata: 'Current state: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  description: |
                    This trigger expression works as follows:
                    1. Can be triggered if operations status is down.
                    2. {$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'
                  tags:
                    -
                      tag: scope
                      value: availability
            -
              uuid: ce0a2b8f62ff4591b5e3bc8b348bf946
              name: 'Interface {#IFNAME}({#IFALIAS}): Interface type'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.2.2.1.3.{#SNMPINDEX}'
              key: 'net.if.type[ifType.{#SNMPINDEX}]'
              delay: 1h
              history: 7d
              trends: 0d
              description: |
                MIB: IF-MIB
                The type of interface.
                Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA),
                through updating the syntax of the IANAifType textual convention.
              valuemap:
                name: 'IF-MIB::ifType'
              preprocessing:
                -
                  type: DISCARD_UNCHANGED_HEARTBEAT
                  parameters:
                    - 1d
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
          trigger_prototypes:
            -
              uuid: 02387536c92f449384c23a0744e71ee3
              expression: |
                change(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0
                and (
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or
                last(/Linux by SNMP/net.if.type[ifType.{#SNMPINDEX}])=117
                )
                and
                (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2)
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                (change(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}],#2)>0) or
                (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2)
              name: 'Interface {#IFNAME}({#IFALIAS}): 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}({#IFALIAS}): Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))'
                  recovery_expression: 'last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
              tags:
                -
                  tag: scope
                  value: performance
            -
              uuid: efe5516d1c164a8cb243c4806b9684a2
              expression: |
                (avg(/Linux by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or
                avg(/Linux by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and
                last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                avg(/Linux by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) and
                avg(/Linux by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*last(/Linux by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])
              name: 'Interface {#IFNAME}({#IFALIAS}): High bandwidth usage'
              event_name: 'Interface {#IFNAME}({#IFALIAS}): High bandwidth usage (>{$IF.UTIL.MAX:"{#IFNAME}"}%)'
              opdata: 'In: {ITEM.LASTVALUE1}, out: {ITEM.LASTVALUE3}, speed: {ITEM.LASTVALUE2}'
              priority: WARNING
              description: 'The network interface utilization is close to its estimated maximum bandwidth.'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}({#IFALIAS}): Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))'
                  recovery_expression: 'last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
              tags:
                -
                  tag: scope
                  value: performance
            -
              uuid: dbbd6222837345b891dd613f6d40f98f
              expression: |
                min(/Linux by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
                or min(/Linux by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}
              recovery_mode: RECOVERY_EXPRESSION
              recovery_expression: |
                max(/Linux by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
                and max(/Linux by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8
              name: 'Interface {#IFNAME}({#IFALIAS}): High error rate'
              event_name: 'Interface {#IFNAME}({#IFALIAS}): High error rate (>{$IF.ERRORS.WARN:"{#IFNAME}"} for 5m)'
              opdata: 'errors in: {ITEM.LASTVALUE1}, errors out: {ITEM.LASTVALUE2}'
              priority: WARNING
              description: 'Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold'
              manual_close: 'YES'
              dependencies:
                -
                  name: 'Interface {#IFNAME}({#IFALIAS}): Link down'
                  expression: '{$IFCONTROL:"{#IFNAME}"}=1 and last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))'
                  recovery_expression: 'last(/Linux by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2 or {$IFCONTROL:"{#IFNAME}"}=0'
              tags:
                -
                  tag: scope
                  value: availability
                -
                  tag: scope
                  value: performance
          graph_prototypes:
            -
              uuid: c09b8ad9356741fcb9560446b50d8cf0
              name: 'Interface {#IFNAME}({#IFALIAS}): Network traffic'
              graph_items:
                -
                  drawtype: GRADIENT_LINE
                  color: 1A7C11
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.in[ifHCInOctets.{#SNMPINDEX}]'
                -
                  sortorder: '1'
                  drawtype: BOLD_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.out[ifHCOutOctets.{#SNMPINDEX}]'
                -
                  sortorder: '2'
                  color: F63100
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.out.errors[ifOutErrors.{#SNMPINDEX}]'
                -
                  sortorder: '3'
                  color: A54F10
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.in.errors[ifInErrors.{#SNMPINDEX}]'
                -
                  sortorder: '4'
                  color: FC6EA3
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.out.discards[ifOutDiscards.{#SNMPINDEX}]'
                -
                  sortorder: '5'
                  color: 6C59DC
                  yaxisside: RIGHT
                  item:
                    host: 'Linux by SNMP'
                    key: 'net.if.in.discards[ifInDiscards.{#SNMPINDEX}]'
        -
          uuid: 3943b515dcfc4321be0e15eb99eb0077
          name: 'EtherLike-MIB Discovery'
          type: SNMP_AGENT
          snmp_oid: 'discovery[{#SNMPVALUE},1.3.6.1.2.1.10.7.2.1.19,{#IFOPERSTATUS},1.3.6.1.2.1.2.2.1.8,{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1,{#IFDESCR},1.3.6.1.2.1.2.2.1.2]'
          key: net.if.duplex.discovery
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#IFOPERSTATUS}'
                value: '1'
                formulaid: A
              -
                macro: '{#SNMPVALUE}'
                value: (2|3)
                formulaid: B
          description: 'Discovering interfaces from IF-MIB and EtherLike-MIB. Interfaces with up(1) Operational Status are discovered.'
          item_prototypes:
            -
              uuid: cc55ecff67a044b3a6cd17136757fc32
              name: 'Interface {#IFNAME}({#IFALIAS}): Duplex status'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.10.7.2.1.19.{#SNMPINDEX}'
              key: 'net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}]'
              history: 7d
              description: |
                MIB: EtherLike-MIB
                The current mode of operation of the MAC
                entity.  'unknown' indicates that the current
                duplex mode could not be determined.
                
                Management control of the duplex mode is
                accomplished through the MAU MIB.  When
                an interface does not support autonegotiation,
                or when autonegotiation is not enabled, the
                duplex mode is controlled using
                ifMauDefaultType.  When autonegotiation is
                supported and enabled, duplex mode is controlled
                using ifMauAutoNegAdvertisedBits.  In either
                case, the currently operating duplex mode is
                reflected both in this object and in ifMauType.
                
                Note that this object provides redundant
                information with ifMauType.  Normally, redundant
                objects are discouraged.  However, in this
                instance, it allows a management application to
                determine the duplex status of an interface
                without having to know every possible value of
                ifMauType.  This was felt to be sufficiently
                valuable to justify the redundancy.
                Reference: [IEEE 802.3 Std.], 30.3.1.1.32,aDuplexStatus.
              valuemap:
                name: 'EtherLike-MIB::dot3StatsDuplexStatus'
              tags:
                -
                  tag: component
                  value: network
                -
                  tag: description
                  value: '{#IFALIAS}'
                -
                  tag: interface
                  value: '{#IFNAME}'
              trigger_prototypes:
                -
                  uuid: 1e1f12c0cf744fd3aaac6570325bd661
                  expression: 'last(/Linux by SNMP/net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}])=2'
                  name: 'Interface {#IFNAME}({#IFALIAS}): In half-duplex mode'
                  priority: WARNING
                  description: 'Please check autonegotiation settings and cabling'
                  manual_close: 'YES'
                  tags:
                    -
                      tag: scope
                      value: performance
          preprocessing:
            -
              type: JAVASCRIPT
              parameters:
                - |
                  try {
                      var data = JSON.parse(value);
                  }
                  catch (error) {
                      throw 'Failed to parse JSON of EtherLike-MIB discovery.';
                  }
                  var fields = ['{#SNMPVALUE}','{#IFOPERSTATUS}','{#IFALIAS}','{#IFNAME}','{#IFDESCR}'];
                  data.forEach(function (element) {
                      fields.forEach(function (field) {
                          element[field] = element[field] || '';
                      });
                  });
                  return JSON.stringify(data);
        -
          uuid: 57792d6e2b4e40a8a285848525bec38d
          name: 'Block devices discovery'
          type: SNMP_AGENT
          snmp_oid: 'discovery[{#DEVNAME},1.3.6.1.4.1.2021.13.15.1.1.2]'
          key: 'vfs.dev.discovery[snmp]'
          delay: 1h
          filter:
            evaltype: AND
            conditions:
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.MATCHES}'
                formulaid: A
              -
                macro: '{#DEVNAME}'
                value: '{$VFS.DEV.DEVNAME.NOT_MATCHES}'
                operator: NOT_MATCHES_REGEX
                formulaid: B
          description: 'Block devices are discovered from UCD-DISKIO-MIB::diskIOTable (http://net-snmp.sourceforge.net/docs/mibs/ucdDiskIOMIB.html#diskIOTable)'
          item_prototypes:
            -
              uuid: b136adad88154c31a123b46522b41191
              name: '{#DEVNAME}: Disk read rate'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.4.1.2021.13.15.1.1.5.{#SNMPINDEX}'
              key: 'vfs.dev.read.rate[diskIOReads.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '!r/s'
              description: |
                MIB: UCD-DISKIO-MIB
                The number of read accesses from this device since boot.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: disk
                  value: '{#DEVNAME}'
            -
              uuid: b1fb6665c96b4c9f999b3803d45eea3e
              name: '{#DEVNAME}: Disk utilization'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.4.1.2021.13.15.1.1.9.{#SNMPINDEX}'
              key: 'vfs.dev.util[diskIOLA1.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-DISKIO-MIB
                The 1 minute average load of disk (%)
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: disk
                  value: '{#DEVNAME}'
            -
              uuid: 147ad615fd544ab39494ce829da0bb14
              name: '{#DEVNAME}: Disk write rate'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.4.1.2021.13.15.1.1.6.{#SNMPINDEX}'
              key: 'vfs.dev.write.rate[diskIOWrites.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '!w/s'
              description: |
                MIB: UCD-DISKIO-MIB
                The number of write accesses from this device since boot.
              preprocessing:
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: disk
                  value: '{#DEVNAME}'
          graph_prototypes:
            -
              uuid: 76f7583a5256463a82d60c0fef3c6a7f
              name: '{#DEVNAME}: Disk read/write rates'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Linux by SNMP'
                    key: 'vfs.dev.read.rate[diskIOReads.{#SNMPINDEX}]'
                -
                  sortorder: '1'
                  drawtype: GRADIENT_LINE
                  color: 2774A4
                  item:
                    host: 'Linux by SNMP'
                    key: 'vfs.dev.write.rate[diskIOWrites.{#SNMPINDEX}]'
        -
          uuid: 0ba976a284574157b2b51f103a324d43
          name: 'Mounted filesystem discovery'
          type: SNMP_AGENT
          snmp_oid: 'discovery[{#FSNAME},1.3.6.1.2.1.25.2.3.1.3,{#FSTYPE},1.3.6.1.2.1.25.2.3.1.2,{#ALLOC_UNITS},1.3.6.1.2.1.25.2.3.1.4]'
          key: 'vfs.fs.discovery[snmp]'
          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: 'HOST-RESOURCES-MIB::hrStorage discovery with storage filter'
          item_prototypes:
            -
              uuid: 96d3b16a29c44dacbf57127395d4f760
              name: '{#FSNAME}: Free inodes in %'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.4.1.2021.9.1.10["index","1.3.6.1.4.1.2021.9.1.2", "{#FSNAME}"]'
              key: 'vfs.fs.inode.pfree[dskPercentNode.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              description: |
                MIB: UCD-SNMP-MIB
                If having problems collecting this item make sure access to UCD-SNMP-MIB is allowed.
              preprocessing:
                -
                  type: JAVASCRIPT
                  parameters:
                    - 'return (100-value);'
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: filesystem
                  value: '{#FSNAME}'
              trigger_prototypes:
                -
                  uuid: c2a464a9d8f24b1f96251feabeec8b6a
                  expression: 'min(/Linux by SNMP/vfs.fs.inode.pfree[dskPercentNode.{#SNMPINDEX}],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes'
                  event_name: '{#FSNAME}: Running out of free inodes (free < {$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.
                  tags:
                    -
                      tag: scope
                      value: capacity
                    -
                      tag: scope
                      value: performance
                -
                  uuid: 396da67ae447497781d9f37215490b71
                  expression: 'min(/Linux by SNMP/vfs.fs.inode.pfree[dskPercentNode.{#SNMPINDEX}],5m)<{$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}'
                  name: '{#FSNAME}: Running out of free inodes'
                  event_name: '{#FSNAME}: Running out of free inodes (free < {$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'
                      expression: 'min(/Linux by SNMP/vfs.fs.inode.pfree[dskPercentNode.{#SNMPINDEX}],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}'
                  tags:
                    -
                      tag: scope
                      value: capacity
                    -
                      tag: scope
                      value: performance
            -
              uuid: 0cb84e1611e944e68caf677492d169e5
              name: '{#FSNAME}: Space utilization'
              type: CALCULATED
              key: 'vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}]'
              history: 7d
              value_type: FLOAT
              units: '%'
              params: '(last(//vfs.fs.used[hrStorageUsed.{#SNMPINDEX}])/last(//vfs.fs.total[hrStorageSize.{#SNMPINDEX}]))*100'
              description: 'Space utilization in % for {#FSNAME}'
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: filesystem
                  value: '{#FSNAME}'
            -
              uuid: 9117a148b85c4593a3df470a1e023573
              name: '{#FSNAME}: Total space'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.25.2.3.1.5.{#SNMPINDEX}'
              key: 'vfs.fs.total[hrStorageSize.{#SNMPINDEX}]'
              history: 7d
              units: B
              description: |
                MIB: HOST-RESOURCES-MIB
                The size of the storage represented by this entry, in units of hrStorageAllocationUnits.
                This object is writable to allow remote configuration of the size of the storage area in those cases where such an operation makes sense and is possible on the underlying system.
                For example, the amount of main storage allocated to a buffer pool might be modified or the amount of disk space allocated to virtual storage might be modified.
              preprocessing:
                -
                  type: MULTIPLIER
                  parameters:
                    - '{#ALLOC_UNITS}'
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: filesystem
                  value: '{#FSNAME}'
            -
              uuid: 04168e44dd0f4d3c96496c3fadd13fde
              name: '{#FSNAME}: Used space'
              type: SNMP_AGENT
              snmp_oid: '1.3.6.1.2.1.25.2.3.1.6.{#SNMPINDEX}'
              key: 'vfs.fs.used[hrStorageUsed.{#SNMPINDEX}]'
              history: 7d
              units: B
              description: |
                MIB: HOST-RESOURCES-MIB
                The amount of the storage represented by this entry that is allocated, in units of hrStorageAllocationUnits.
              preprocessing:
                -
                  type: MULTIPLIER
                  parameters:
                    - '{#ALLOC_UNITS}'
              tags:
                -
                  tag: component
                  value: storage
                -
                  tag: filesystem
                  value: '{#FSNAME}'
          trigger_prototypes:
            -
              uuid: 4e84d5b0e3bb4729a6eabd5882d2d603
              expression: |
                last(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                ((last(/Linux by SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/Linux by SNMP/vfs.fs.used[hrStorageUsed.{#SNMPINDEX}]))<{$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"} or timeleft(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}],1h,100)<1d)
              name: '{#FSNAME}: Disk space is critically low'
              event_name: '{#FSNAME}: Disk space is critically low (used > {$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 {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}.
                 Second condition should be one of the following:
                 - The disk free space is less than {$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"}.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
              tags:
                -
                  tag: scope
                  value: availability
                -
                  tag: scope
                  value: capacity
            -
              uuid: 210ae86feef14fa0a82c97331e522937
              expression: |
                last(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and
                ((last(/Linux by SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/Linux by SNMP/vfs.fs.used[hrStorageUsed.{#SNMPINDEX}]))<{$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"} or timeleft(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}],1h,100)<1d)
              name: '{#FSNAME}: Disk space is low'
              event_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 {$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"}.
                 - The disk will be full in less than 24 hours.
              manual_close: 'YES'
              dependencies:
                -
                  name: '{#FSNAME}: Disk space is critically low'
                  expression: |
                    last(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and
                    ((last(/Linux by SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/Linux by SNMP/vfs.fs.used[hrStorageUsed.{#SNMPINDEX}]))<{$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"} or timeleft(/Linux by SNMP/vfs.fs.pused[storageUsedPercentage.{#SNMPINDEX}],1h,100)<1d)
              tags:
                -
                  tag: scope
                  value: availability
                -
                  tag: scope
                  value: capacity
          graph_prototypes:
            -
              uuid: 10878869ac0641bc96b9898820a4f3ea
              name: '{#FSNAME}: Disk space usage'
              width: '600'
              height: '340'
              type: PIE
              show_3d: 'YES'
              graph_items:
                -
                  color: '969696'
                  calc_fnc: LAST
                  type: GRAPH_SUM
                  item:
                    host: 'Linux by SNMP'
                    key: 'vfs.fs.total[hrStorageSize.{#SNMPINDEX}]'
                -
                  sortorder: '1'
                  color: C80000
                  calc_fnc: LAST
                  item:
                    host: 'Linux by SNMP'
                    key: 'vfs.fs.used[hrStorageUsed.{#SNMPINDEX}]'
      tags:
        -
          tag: class
          value: os
        -
          tag: target
          value: linux
      macros:
        -
          macro: '{$CPU.UTIL.CRIT}'
          value: '90'
        -
          macro: '{$ICMP_LOSS_WARN}'
          value: '20'
        -
          macro: '{$ICMP_RESPONSE_TIME_WARN}'
          value: '0.15'
        -
          macro: '{$IF.ERRORS.WARN}'
          value: '2'
        -
          macro: '{$IF.UTIL.MAX}'
          value: '90'
        -
          macro: '{$IFCONTROL}'
          value: '1'
        -
          macro: '{$LOAD_AVG_PER_CPU.MAX.WARN}'
          value: '1.5'
          description: 'Load per CPU considered sustainable. Tune if needed.'
        -
          macro: '{$MEMORY.AVAILABLE.MIN}'
          value: 20M
        -
          macro: '{$MEMORY.UTIL.MAX}'
          value: '90'
        -
          macro: '{$NET.IF.IFADMINSTATUS.MATCHES}'
          value: '^.*'
          description: 'Ignore notPresent(6)'
        -
          macro: '{$NET.IF.IFADMINSTATUS.NOT_MATCHES}'
          value: ^2$
          description: 'Ignore down(2) administrative status'
        -
          macro: '{$NET.IF.IFALIAS.MATCHES}'
          value: '.*'
        -
          macro: '{$NET.IF.IFALIAS.NOT_MATCHES}'
          value: CHANGE_IF_NEEDED
        -
          macro: '{$NET.IF.IFDESCR.MATCHES}'
          value: '.*'
        -
          macro: '{$NET.IF.IFDESCR.NOT_MATCHES}'
          value: CHANGE_IF_NEEDED
        -
          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: '{$NET.IF.IFOPERSTATUS.MATCHES}'
          value: '^.*$'
        -
          macro: '{$NET.IF.IFOPERSTATUS.NOT_MATCHES}'
          value: ^6$
          description: 'Ignore notPresent(6)'
        -
          macro: '{$NET.IF.IFTYPE.MATCHES}'
          value: '.*'
        -
          macro: '{$NET.IF.IFTYPE.NOT_MATCHES}'
          value: CHANGE_IF_NEEDED
        -
          macro: '{$SNMP.TIMEOUT}'
          value: 5m
        -
          macro: '{$SWAP.PFREE.MIN.WARN}'
          value: '50'
        -
          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: '{$VFS.FS.FREE.MIN.CRIT}'
          value: 5G
          description: 'The critical threshold of the filesystem utilization.'
        -
          macro: '{$VFS.FS.FREE.MIN.WARN}'
          value: 10G
          description: 'The warning threshold of the filesystem utilization.'
        -
          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: '.*(\.4|\.9|hrStorageFixedDisk|hrStorageFlashMemory)$'
          description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level'
        -
          macro: '{$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: e0f04b83911a47ba8ee30fa91b4f63a9
          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:
                        host: 'Linux by SNMP'
                        name: 'Interface {#IFNAME}({#IFALIAS}): Network traffic'
        -
          uuid: 59f09fada3ab43d1bdb70091f92e77f1
          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:
                        host: 'Linux by SNMP'
                        name: 'System load'
                -
                  type: GRAPH_PROTOTYPE
                  x: '12'
                  width: '12'
                  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:
                        host: 'Linux by SNMP'
                        name: 'CPU usage{#SINGLETON}'
                -
                  type: GRAPH_CLASSIC
                  'y': '5'
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        host: 'Linux by SNMP'
                        name: 'Memory usage'
                -
                  type: GRAPH_CLASSIC
                  x: '12'
                  'y': '5'
                  width: '12'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: source_type
                      value: '0'
                    -
                      type: GRAPH
                      name: graphid
                      value:
                        host: 'Linux by SNMP'
                        name: 'Swap usage'
                -
                  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:
                        host: 'Linux by SNMP'
                        name: '{#FSNAME}: Disk space usage'
                -
                  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:
                        host: 'Linux by SNMP'
                        name: '{#DEVNAME}: Disk read/write rates'
                -
                  type: GRAPH_PROTOTYPE
                  'y': '20'
                  width: '24'
                  height: '5'
                  fields:
                    -
                      type: INTEGER
                      name: columns
                      value: '1'
                    -
                      type: INTEGER
                      name: rows
                      value: '1'
                    -
                      type: INTEGER
                      name: source_type
                      value: '3'
                    -
                      type: ITEM_PROTOTYPE
                      name: itemid
                      value:
                        host: 'Linux by SNMP'
                        key: 'vfs.dev.util[diskIOLA1.{#SNMPINDEX}]'
                -
                  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:
                        host: 'Linux by SNMP'
                        name: 'Interface {#IFNAME}({#IFALIAS}): Network traffic'
      valuemaps:
        -
          uuid: 1fe48656fa5e4a23903921a5b0f2aac4
          name: 'EtherLike-MIB::dot3StatsDuplexStatus'
          mappings:
            -
              value: '1'
              newvalue: unknown
            -
              value: '2'
              newvalue: halfDuplex
            -
              value: '3'
              newvalue: fullDuplex
        -
          uuid: 1578e9a6c5f24dd1915d981c245b68fa
          name: 'IF-MIB::ifOperStatus'
          mappings:
            -
              value: '1'
              newvalue: up
            -
              value: '2'
              newvalue: down
            -
              value: '4'
              newvalue: unknown
            -
              value: '5'
              newvalue: dormant
            -
              value: '6'
              newvalue: notPresent
            -
              value: '7'
              newvalue: lowerLayerDown
        -
          uuid: 4a342bf160284052bc94e123d13f7992
          name: 'IF-MIB::ifType'
          mappings:
            -
              value: '1'
              newvalue: other
            -
              value: '2'
              newvalue: regular1822
            -
              value: '3'
              newvalue: hdh1822
            -
              value: '4'
              newvalue: ddnX25
            -
              value: '5'
              newvalue: rfc877x25
            -
              value: '6'
              newvalue: ethernetCsmacd
            -
              value: '7'
              newvalue: iso88023Csmacd
            -
              value: '8'
              newvalue: iso88024TokenBus
            -
              value: '9'
              newvalue: iso88025TokenRing
            -
              value: '10'
              newvalue: iso88026Man
            -
              value: '11'
              newvalue: starLan
            -
              value: '12'
              newvalue: proteon10Mbit
            -
              value: '13'
              newvalue: proteon80Mbit
            -
              value: '14'
              newvalue: hyperchannel
            -
              value: '15'
              newvalue: fddi
            -
              value: '16'
              newvalue: lapb
            -
              value: '17'
              newvalue: sdlc
            -
              value: '18'
              newvalue: ds1
            -
              value: '19'
              newvalue: e1
            -
              value: '20'
              newvalue: basicISDN
            -
              value: '21'
              newvalue: primaryISDN
            -
              value: '22'
              newvalue: propPointToPointSerial
            -
              value: '23'
              newvalue: ppp
            -
              value: '24'
              newvalue: softwareLoopback
            -
              value: '25'
              newvalue: eon
            -
              value: '26'
              newvalue: ethernet3Mbit
            -
              value: '27'
              newvalue: nsip
            -
              value: '28'
              newvalue: slip
            -
              value: '29'
              newvalue: ultra
            -
              value: '30'
              newvalue: ds3
            -
              value: '31'
              newvalue: sip
            -
              value: '32'
              newvalue: frameRelay
            -
              value: '33'
              newvalue: rs232
            -
              value: '34'
              newvalue: para
            -
              value: '35'
              newvalue: arcnet
            -
              value: '36'
              newvalue: arcnetPlus
            -
              value: '37'
              newvalue: atm
            -
              value: '38'
              newvalue: miox25
            -
              value: '39'
              newvalue: sonet
            -
              value: '40'
              newvalue: x25ple
            -
              value: '41'
              newvalue: iso88022llc
            -
              value: '42'
              newvalue: localTalk
            -
              value: '43'
              newvalue: smdsDxi
            -
              value: '44'
              newvalue: frameRelayService
            -
              value: '45'
              newvalue: v35
            -
              value: '46'
              newvalue: hssi
            -
              value: '47'
              newvalue: hippi
            -
              value: '48'
              newvalue: modem
            -
              value: '49'
              newvalue: aal5
            -
              value: '50'
              newvalue: sonetPath
            -
              value: '51'
              newvalue: sonetVT
            -
              value: '52'
              newvalue: smdsIcip
            -
              value: '53'
              newvalue: propVirtual
            -
              value: '54'
              newvalue: propMultiplexor
            -
              value: '55'
              newvalue: ieee80212
            -
              value: '56'
              newvalue: fibreChannel
            -
              value: '57'
              newvalue: hippiInterface
            -
              value: '58'
              newvalue: frameRelayInterconnect
            -
              value: '59'
              newvalue: aflane8023
            -
              value: '60'
              newvalue: aflane8025
            -
              value: '61'
              newvalue: cctEmul
            -
              value: '62'
              newvalue: fastEther
            -
              value: '63'
              newvalue: isdn
            -
              value: '64'
              newvalue: v11
            -
              value: '65'
              newvalue: v36
            -
              value: '66'
              newvalue: g703at64k
            -
              value: '67'
              newvalue: g703at2mb
            -
              value: '68'
              newvalue: qllc
            -
              value: '69'
              newvalue: fastEtherFX
            -
              value: '70'
              newvalue: channel
            -
              value: '71'
              newvalue: ieee80211
            -
              value: '72'
              newvalue: ibm370parChan
            -
              value: '73'
              newvalue: escon
            -
              value: '74'
              newvalue: dlsw
            -
              value: '75'
              newvalue: isdns
            -
              value: '76'
              newvalue: isdnu
            -
              value: '77'
              newvalue: lapd
            -
              value: '78'
              newvalue: ipSwitch
            -
              value: '79'
              newvalue: rsrb
            -
              value: '80'
              newvalue: atmLogical
            -
              value: '81'
              newvalue: ds0
            -
              value: '82'
              newvalue: ds0Bundle
            -
              value: '83'
              newvalue: bsc
            -
              value: '84'
              newvalue: async
            -
              value: '85'
              newvalue: cnr
            -
              value: '86'
              newvalue: iso88025Dtr
            -
              value: '87'
              newvalue: eplrs
            -
              value: '88'
              newvalue: arap
            -
              value: '89'
              newvalue: propCnls
            -
              value: '90'
              newvalue: hostPad
            -
              value: '91'
              newvalue: termPad
            -
              value: '92'
              newvalue: frameRelayMPI
            -
              value: '93'
              newvalue: x213
            -
              value: '94'
              newvalue: adsl
            -
              value: '95'
              newvalue: radsl
            -
              value: '96'
              newvalue: sdsl
            -
              value: '97'
              newvalue: vdsl
            -
              value: '98'
              newvalue: iso88025CRFPInt
            -
              value: '99'
              newvalue: myrinet
            -
              value: '100'
              newvalue: voiceEM
            -
              value: '101'
              newvalue: voiceFXO
            -
              value: '102'
              newvalue: voiceFXS
            -
              value: '103'
              newvalue: voiceEncap
            -
              value: '104'
              newvalue: voiceOverIp
            -
              value: '105'
              newvalue: atmDxi
            -
              value: '106'
              newvalue: atmFuni
            -
              value: '107'
              newvalue: atmIma
            -
              value: '108'
              newvalue: pppMultilinkBundle
            -
              value: '109'
              newvalue: ipOverCdlc
            -
              value: '110'
              newvalue: ipOverClaw
            -
              value: '111'
              newvalue: stackToStack
            -
              value: '112'
              newvalue: virtualIpAddress
            -
              value: '113'
              newvalue: mpc
            -
              value: '114'
              newvalue: ipOverAtm
            -
              value: '115'
              newvalue: iso88025Fiber
            -
              value: '116'
              newvalue: tdlc
            -
              value: '117'
              newvalue: gigabitEthernet
            -
              value: '118'
              newvalue: hdlc
            -
              value: '119'
              newvalue: lapf
            -
              value: '120'
              newvalue: v37
            -
              value: '121'
              newvalue: x25mlp
            -
              value: '122'
              newvalue: x25huntGroup
            -
              value: '123'
              newvalue: trasnpHdlc
            -
              value: '124'
              newvalue: interleave
            -
              value: '125'
              newvalue: fast
            -
              value: '126'
              newvalue: ip
            -
              value: '127'
              newvalue: docsCableMaclayer
            -
              value: '128'
              newvalue: docsCableDownstream
            -
              value: '129'
              newvalue: docsCableUpstream
            -
              value: '130'
              newvalue: a12MppSwitch
            -
              value: '131'
              newvalue: tunnel
            -
              value: '132'
              newvalue: coffee
            -
              value: '133'
              newvalue: ces
            -
              value: '134'
              newvalue: atmSubInterface
            -
              value: '135'
              newvalue: l2vlan
            -
              value: '136'
              newvalue: l3ipvlan
            -
              value: '137'
              newvalue: l3ipxvlan
            -
              value: '138'
              newvalue: digitalPowerline
            -
              value: '139'
              newvalue: mediaMailOverIp
            -
              value: '140'
              newvalue: dtm
            -
              value: '141'
              newvalue: dcn
            -
              value: '142'
              newvalue: ipForward
            -
              value: '143'
              newvalue: msdsl
            -
              value: '144'
              newvalue: ieee1394
            -
              value: '145'
              newvalue: if-gsn
            -
              value: '146'
              newvalue: dvbRccMacLayer
            -
              value: '147'
              newvalue: dvbRccDownstream
            -
              value: '148'
              newvalue: dvbRccUpstream
            -
              value: '149'
              newvalue: atmVirtual
            -
              value: '150'
              newvalue: mplsTunnel
            -
              value: '151'
              newvalue: srp
            -
              value: '152'
              newvalue: voiceOverAtm
            -
              value: '153'
              newvalue: voiceOverFrameRelay
            -
              value: '154'
              newvalue: idsl
            -
              value: '155'
              newvalue: compositeLink
            -
              value: '156'
              newvalue: ss7SigLink
            -
              value: '157'
              newvalue: propWirelessP2P
            -
              value: '158'
              newvalue: frForward
            -
              value: '159'
              newvalue: rfc1483
            -
              value: '160'
              newvalue: usb
            -
              value: '161'
              newvalue: ieee8023adLag
            -
              value: '162'
              newvalue: bgppolicyaccounting
            -
              value: '163'
              newvalue: frf16MfrBundle
            -
              value: '164'
              newvalue: h323Gatekeeper
            -
              value: '165'
              newvalue: h323Proxy
            -
              value: '166'
              newvalue: mpls
            -
              value: '167'
              newvalue: mfSigLink
            -
              value: '168'
              newvalue: hdsl2
            -
              value: '169'
              newvalue: shdsl
            -
              value: '170'
              newvalue: ds1FDL
            -
              value: '171'
              newvalue: pos
            -
              value: '172'
              newvalue: dvbAsiIn
            -
              value: '173'
              newvalue: dvbAsiOut
            -
              value: '174'
              newvalue: plc
            -
              value: '175'
              newvalue: nfas
            -
              value: '176'
              newvalue: tr008
            -
              value: '177'
              newvalue: gr303RDT
            -
              value: '178'
              newvalue: gr303IDT
            -
              value: '179'
              newvalue: isup
            -
              value: '180'
              newvalue: propDocsWirelessMaclayer
            -
              value: '181'
              newvalue: propDocsWirelessDownstream
            -
              value: '182'
              newvalue: propDocsWirelessUpstream
            -
              value: '183'
              newvalue: hiperlan2
            -
              value: '184'
              newvalue: propBWAp2Mp
            -
              value: '185'
              newvalue: sonetOverheadChannel
            -
              value: '186'
              newvalue: digitalWrapperOverheadChannel
            -
              value: '187'
              newvalue: aal2
            -
              value: '188'
              newvalue: radioMAC
            -
              value: '189'
              newvalue: atmRadio
            -
              value: '190'
              newvalue: imt
            -
              value: '191'
              newvalue: mvl
            -
              value: '192'
              newvalue: reachDSL
            -
              value: '193'
              newvalue: frDlciEndPt
            -
              value: '194'
              newvalue: atmVciEndPt
            -
              value: '195'
              newvalue: opticalChannel
            -
              value: '196'
              newvalue: opticalTransport
            -
              value: '197'
              newvalue: propAtm
            -
              value: '198'
              newvalue: voiceOverCable
            -
              value: '199'
              newvalue: infiniband
            -
              value: '200'
              newvalue: teLink
            -
              value: '201'
              newvalue: q2931
            -
              value: '202'
              newvalue: virtualTg
            -
              value: '203'
              newvalue: sipTg
            -
              value: '204'
              newvalue: sipSig
            -
              value: '205'
              newvalue: docsCableUpstreamChannel
            -
              value: '206'
              newvalue: econet
            -
              value: '207'
              newvalue: pon155
            -
              value: '208'
              newvalue: pon622
            -
              value: '209'
              newvalue: bridge
            -
              value: '210'
              newvalue: linegroup
            -
              value: '211'
              newvalue: voiceEMFGD
            -
              value: '212'
              newvalue: voiceFGDEANA
            -
              value: '213'
              newvalue: voiceDID
            -
              value: '214'
              newvalue: mpegTransport
            -
              value: '215'
              newvalue: sixToFour
            -
              value: '216'
              newvalue: gtp
            -
              value: '217'
              newvalue: pdnEtherLoop1
            -
              value: '218'
              newvalue: pdnEtherLoop2
            -
              value: '219'
              newvalue: opticalChannelGroup
            -
              value: '220'
              newvalue: homepna
            -
              value: '221'
              newvalue: gfp
            -
              value: '222'
              newvalue: ciscoISLvlan
            -
              value: '223'
              newvalue: actelisMetaLOOP
            -
              value: '224'
              newvalue: fcipLink
            -
              value: '225'
              newvalue: rpr
            -
              value: '226'
              newvalue: qam
            -
              value: '227'
              newvalue: lmp
            -
              value: '228'
              newvalue: cblVectaStar
            -
              value: '229'
              newvalue: docsCableMCmtsDownstream
            -
              value: '230'
              newvalue: adsl2
            -
              value: '231'
              newvalue: macSecControlledIF
            -
              value: '232'
              newvalue: macSecUncontrolledIF
            -
              value: '233'
              newvalue: aviciOpticalEther
            -
              value: '234'
              newvalue: atmbond
            -
              value: '235'
              newvalue: voiceFGDOS
            -
              value: '236'
              newvalue: mocaVersion1
            -
              value: '237'
              newvalue: ieee80216WMAN
            -
              value: '238'
              newvalue: adsl2plus
            -
              value: '239'
              newvalue: dvbRcsMacLayer
            -
              value: '240'
              newvalue: dvbTdm
            -
              value: '241'
              newvalue: dvbRcsTdma
            -
              value: '242'
              newvalue: x86Laps
            -
              value: '243'
              newvalue: wwanPP
            -
              value: '244'
              newvalue: wwanPP2
            -
              value: '245'
              newvalue: voiceEBS
            -
              value: '246'
              newvalue: ifPwType
            -
              value: '247'
              newvalue: ilan
            -
              value: '248'
              newvalue: pip
            -
              value: '249'
              newvalue: aluELP
            -
              value: '250'
              newvalue: gpon
            -
              value: '251'
              newvalue: vdsl2
            -
              value: '252'
              newvalue: capwapDot11Profile
            -
              value: '253'
              newvalue: capwapDot11Bss
            -
              value: '254'
              newvalue: capwapWtpVirtualRadio
            -
              value: '255'
              newvalue: bits
            -
              value: '256'
              newvalue: docsCableUpstreamRfPort
            -
              value: '257'
              newvalue: cableDownstreamRfPort
            -
              value: '258'
              newvalue: vmwareVirtualNic
            -
              value: '259'
              newvalue: ieee802154
            -
              value: '260'
              newvalue: otnOdu
            -
              value: '261'
              newvalue: otnOtu
            -
              value: '262'
              newvalue: ifVfiType
            -
              value: '263'
              newvalue: g9981
            -
              value: '264'
              newvalue: g9982
            -
              value: '265'
              newvalue: g9983
            -
              value: '266'
              newvalue: aluEpon
            -
              value: '267'
              newvalue: aluEponOnu
            -
              value: '268'
              newvalue: aluEponPhysicalUni
            -
              value: '269'
              newvalue: aluEponLogicalLink
            -
              value: '270'
              newvalue: aluGponOnu
            -
              value: '271'
              newvalue: aluGponPhysicalUni
            -
              value: '272'
              newvalue: vmwareNicTeam
            -
              value: '277'
              newvalue: docsOfdmDownstream
            -
              value: '278'
              newvalue: docsOfdmaUpstream
            -
              value: '279'
              newvalue: gfast
            -
              value: '280'
              newvalue: sdci
            -
              value: '281'
              newvalue: xboxWireless
            -
              value: '282'
              newvalue: fastdsl
            -
              value: '283'
              newvalue: docsCableScte55d1FwdOob
            -
              value: '284'
              newvalue: docsCableScte55d1RetOob
            -
              value: '285'
              newvalue: docsCableScte55d2DsOob
            -
              value: '286'
              newvalue: docsCableScte55d2UsOob
            -
              value: '287'
              newvalue: docsCableNdf
            -
              value: '288'
              newvalue: docsCableNdr
            -
              value: '289'
              newvalue: ptm
            -
              value: '290'
              newvalue: ghn
        -
          uuid: 1ccba0a6ed744226ba878957e7d1aa47
          name: 'Service state'
          mappings:
            -
              value: '0'
              newvalue: Down
            -
              value: '1'
              newvalue: Up
        -
          uuid: 72e9f56c06b546319580d856fc112dc1
          name: zabbix.host.available
          mappings:
            -
              value: '0'
              newvalue: 'not available'
            -
              value: '1'
              newvalue: available
            -
              value: '2'
              newvalue: unknown
  triggers:
    -
      uuid: 8d66563ff7744cd6847325d473eaacfe
      expression: 'max(/Linux by SNMP/system.swap.pfree[snmp],5m)<{$SWAP.PFREE.MIN.WARN} and last(/Linux by SNMP/system.swap.total[memTotalSwap.0])>0'
      name: 'High swap space usage'
      event_name: 'High swap space usage (less than {$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'
          expression: 'min(/Linux by SNMP/vm.memory.util[snmp],5m)>{$MEMORY.UTIL.MAX}'
        -
          name: 'Lack of available memory'
          expression: 'max(/Linux by SNMP/vm.memory.available[snmp],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by SNMP/vm.memory.total[memTotalReal.0])>0'
      tags:
        -
          tag: scope
          value: capacity
    -
      uuid: e129fb90ec084a83806aec27141cd6eb
      expression: '(last(/Linux by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Linux by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Linux by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Linux by SNMP/system.net.uptime[sysUpTime.0])<10m)'
      name: 'Host has been restarted'
      event_name: '{HOST.NAME} has been restarted (uptime < 10m)'
      priority: WARNING
      description: 'Uptime is less than 10 minutes.'
      manual_close: 'YES'
      dependencies:
        -
          name: 'No SNMP data collection'
          expression: 'max(/Linux by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0'
      tags:
        -
          tag: scope
          value: notice
    -
      uuid: b0a04a6a01854d0eb6f9f225c1108261
      expression: 'max(/Linux by SNMP/vm.memory.available[snmp],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux by SNMP/vm.memory.total[memTotalReal.0])>0'
      name: 'Lack of available memory'
      event_name: 'Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})'
      opdata: 'Available: {ITEM.LASTVALUE1}, total: {ITEM.LASTVALUE2}'
      priority: AVERAGE
      tags:
        -
          tag: scope
          value: capacity
        -
          tag: scope
          value: performance
    -
      uuid: 33df3354161047f0b47ad7736b70a302
      expression: |
        min(/Linux by SNMP/system.cpu.load.avg1[laLoad.1],5m)/last(/Linux by SNMP/system.cpu.num[snmp])>{$LOAD_AVG_PER_CPU.MAX.WARN}
        and last(/Linux by SNMP/system.cpu.load.avg5[laLoad.2])>0
        and last(/Linux by SNMP/system.cpu.load.avg15[laLoad.3])>0
      name: 'Load average is too high'
      event_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.'
      tags:
        -
          tag: scope
          value: capacity
        -
          tag: scope
          value: performance
  graphs:
    -
      uuid: ff743a3e32e7497b9b98173b3611687f
      name: 'CPU jumps'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.switches[ssRawContexts.0]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.intr[ssRawInterrupts.0]'
    -
      uuid: 16b11e6079864c71a7d068276a8e8650
      name: 'Memory usage'
      ymin_type_1: FIXED
      graph_items:
        -
          drawtype: BOLD_LINE
          color: 1A7C11
          item:
            host: 'Linux by SNMP'
            key: 'vm.memory.total[memTotalReal.0]'
        -
          sortorder: '1'
          drawtype: GRADIENT_LINE
          color: 2774A4
          item:
            host: 'Linux by SNMP'
            key: 'vm.memory.available[snmp]'
    -
      uuid: 5cd95425d8fe4705833995ccfb484c66
      name: 'Memory utilization'
      ymin_type_1: FIXED
      ymax_type_1: FIXED
      graph_items:
        -
          drawtype: GRADIENT_LINE
          color: 1A7C11
          item:
            host: 'Linux by SNMP'
            key: 'vm.memory.util[snmp]'
    -
      uuid: 421c99e9076c4f24931206255577c988
      name: 'Swap usage'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by SNMP'
            key: 'system.swap.free[memAvailSwap.0]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by SNMP'
            key: 'system.swap.total[memTotalSwap.0]'
    -
      uuid: feff7234e6cc420e94acc3c0dab0a61e
      name: 'System load'
      ymin_type_1: FIXED
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.load.avg1[laLoad.1]'
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.load.avg5[laLoad.2]'
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.load.avg15[laLoad.3]'
        -
          sortorder: '3'
          color: A54F10
          yaxisside: RIGHT
          item:
            host: 'Linux by SNMP'
            key: 'system.cpu.num[snmp]'