diff options
Diffstat (limited to 'templates/module/linux_active')
| -rw-r--r-- | templates/module/linux_active/README.md | 16 | ||||
| -rw-r--r-- | templates/module/linux_active/template_module_linux_active.yaml | 44 |
2 files changed, 35 insertions, 25 deletions
diff --git a/templates/module/linux_active/README.md b/templates/module/linux_active/README.md index ae4dff6a2b5..d12d4ab0365 100644 --- a/templates/module/linux_active/README.md +++ b/templates/module/linux_active/README.md @@ -35,7 +35,7 @@ There are no template links in this template. |CPU |Load average (1m avg) |<p>-</p> |ZABBIX_ACTIVE |system.cpu.load[all,avg1] | |CPU |Load average (5m avg) |<p>-</p> |ZABBIX_ACTIVE |system.cpu.load[all,avg5] | |CPU |Load average (15m avg) |<p>-</p> |ZABBIX_ACTIVE |system.cpu.load[all,avg15] | -|CPU |CPU utilization |<p>CPU utilization in %</p> |DEPENDENT |system.cpu.util<p>**Preprocessing**:</p><p>- JAVASCRIPT: `//Calculate utilization return (100 - value)`</p> | +|CPU |CPU utilization |<p>CPU utilization in %.</p> |DEPENDENT |system.cpu.util<p>**Preprocessing**:</p><p>- JAVASCRIPT: `//Calculate utilization return (100 - value)`</p> | |CPU |CPU idle time |<p>The time the CPU has spent doing nothing.</p> |ZABBIX_ACTIVE |system.cpu.util[,idle] | |CPU |CPU system time |<p>The time the CPU has spent running the kernel and its processes.</p> |ZABBIX_ACTIVE |system.cpu.util[,system] | |CPU |CPU user time |<p>The time the CPU has spent running users' processes that are not niced.</p> |ZABBIX_ACTIVE |system.cpu.util[,user] | @@ -44,8 +44,8 @@ There are no template links in this template. |CPU |CPU steal time |<p>The amount of CPU 'stolen' from this virtual machine by the hypervisor for other tasks (such as running another virtual machine).</p> |ZABBIX_ACTIVE |system.cpu.util[,steal] | |CPU |CPU interrupt time |<p>The amount of time the CPU has been servicing hardware interrupts.</p> |ZABBIX_ACTIVE |system.cpu.util[,interrupt] | |CPU |CPU softirq time |<p>The amount of time the CPU has been servicing software interrupts.</p> |ZABBIX_ACTIVE |system.cpu.util[,softirq] | -|CPU |CPU guest time |<p>Guest time (time spent running a virtual CPU for a guest operating system)</p> |ZABBIX_ACTIVE |system.cpu.util[,guest] | -|CPU |CPU guest nice time |<p>Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel)</p> |ZABBIX_ACTIVE |system.cpu.util[,guest_nice] | +|CPU |CPU guest time |<p>Guest time (time spent running a virtual CPU for a guest operating system).</p> |ZABBIX_ACTIVE |system.cpu.util[,guest] | +|CPU |CPU guest nice time |<p>Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel).</p> |ZABBIX_ACTIVE |system.cpu.util[,guest_nice] | |CPU |Context switches per second |<p>-</p> |ZABBIX_ACTIVE |system.cpu.switches<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | |CPU |Interrupts per second |<p>-</p> |ZABBIX_ACTIVE |system.cpu.intr<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p> | @@ -78,6 +78,8 @@ No specific Zabbix configuration is required. |Name|Description|Default| |----|-----------|-------| +|{$VFS.FS.FREE.MIN.CRIT} |<p>The critical threshold of the filesystem utilization.</p> |`5G` | +|{$VFS.FS.FREE.MIN.WARN} |<p>The warning threshold of the filesystem utilization.</p> |`10G` | |{$VFS.FS.FSNAME.MATCHES} |<p>This macro is used in filesystems discovery. Can be overridden on the host or linked template level</p> |`.+` | |{$VFS.FS.FSNAME.NOT_MATCHES} |<p>This macro is used in filesystems discovery. Can be overridden on the host or linked template level</p> |`^(/dev|/sys|/run|/proc|.+/shm$)` | |{$VFS.FS.FSTYPE.MATCHES} |<p>This macro is used in filesystems discovery. Can be overridden on the host or linked template level</p> |`^(btrfs|ext2|ext3|ext4|reiser|xfs|ffs|ufs|jfs|jfs2|vxfs|hfs|apfs|refs|ntfs|fat32|zfs)$` | @@ -110,8 +112,8 @@ There are no template links in this template. |Name|Description|Expression|Severity|Dependencies and additional info| |----|-----------|----|----|----| -|{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%) |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than 5G.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) ` |AVERAGE |<p>Manual close: YES</p> | -|{#FSNAME}: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}%) |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than 10G.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<10G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) ` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- {#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)</p> | +|{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%) |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than {$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"}.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<{$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"} or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) ` |AVERAGE |<p>Manual close: YES</p> | +|{#FSNAME}: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}%) |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than {$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"}.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<{$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"} or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) ` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- {#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)</p> | |{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%) |<p>It may become impossible to write to disk if there are no index nodes left.</p><p>As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.</p> |`min(/Linux filesystems by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}` |AVERAGE | | |{#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}%) |<p>It may become impossible to write to disk if there are no index nodes left.</p><p>As symptoms, 'No space left on device' or 'Disk is full' errors may be seen even though free space is available.</p> |`min(/Linux filesystems by Zabbix agent active/vfs.fs.inode[{#FSNAME},pfree],5m)<{$VFS.FS.INODE.PFREE.MIN.WARN:"{#FSNAME}"}` |WARNING |<p>**Depends on**:</p><p>- {#FSNAME}: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:"{#FSNAME}"}%)</p> | @@ -154,7 +156,7 @@ There are no template links in this template. |-----|----|-----------|----|---------------------| |Memory |Memory utilization |<p>Memory used percentage is calculated as (100-pavailable)</p> |DEPENDENT |vm.memory.utilization<p>**Preprocessing**:</p><p>- JAVASCRIPT: `return (100-value);`</p> | |Memory |Available memory in % |<p>Available memory as percentage of total. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.</p> |ZABBIX_ACTIVE |vm.memory.size[pavailable] | -|Memory |Total memory |<p>Total memory in Bytes</p> |ZABBIX_ACTIVE |vm.memory.size[total] | +|Memory |Total memory |<p>Total memory in Bytes.</p> |ZABBIX_ACTIVE |vm.memory.size[total] | |Memory |Available memory |<p>Available memory, in Linux, available = free + buffers + cache. On other platforms calculation may vary. See also Appendixes in Zabbix Documentation about parameters of the vm.memory.size item.</p> |ZABBIX_ACTIVE |vm.memory.size[available] | |Memory |Total swap space |<p>The total space of swap volume/file in bytes.</p> |ZABBIX_ACTIVE |system.swap.size[,total] | |Memory |Free swap space |<p>The free space of swap volume/file in bytes.</p> |ZABBIX_ACTIVE |system.swap.size[,free] | @@ -166,7 +168,7 @@ There are no template links in this template. |----|-----------|----|----|----| |High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m) |<p>The system is running out of free memory.</p> |`min(/Linux memory by Zabbix agent active/vm.memory.utilization,5m)>{$MEMORY.UTIL.MAX}` |AVERAGE |<p>**Depends on**:</p><p>- Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})</p> | |Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2}) |<p>-</p> |`max(/Linux memory by Zabbix agent active/vm.memory.size[available],5m)<{$MEMORY.AVAILABLE.MIN} and last(/Linux memory by Zabbix agent active/vm.memory.size[total])>0` |AVERAGE | | -|High swap space usage (less than {$SWAP.PFREE.MIN.WARN}% free) |<p>This trigger is ignored, if there is no swap configured</p> |`max(/Linux memory by Zabbix agent active/system.swap.size[,pfree],5m)<{$SWAP.PFREE.MIN.WARN} and last(/Linux memory by Zabbix agent active/system.swap.size[,total])>0` |WARNING |<p>**Depends on**:</p><p>- High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)</p><p>- Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})</p> | +|High swap space usage (less than {$SWAP.PFREE.MIN.WARN}% free) |<p>This trigger is ignored, if there is no swap configured.</p> |`max(/Linux memory by Zabbix agent active/system.swap.size[,pfree],5m)<{$SWAP.PFREE.MIN.WARN} and last(/Linux memory by Zabbix agent active/system.swap.size[,total])>0` |WARNING |<p>**Depends on**:</p><p>- High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)</p><p>- Lack of available memory (<{$MEMORY.AVAILABLE.MIN} of {ITEM.VALUE2})</p> | ## Feedback diff --git a/templates/module/linux_active/template_module_linux_active.yaml b/templates/module/linux_active/template_module_linux_active.yaml index c14f5cb46eb..970c29c54aa 100644 --- a/templates/module/linux_active/template_module_linux_active.yaml +++ b/templates/module/linux_active/template_module_linux_active.yaml @@ -1,10 +1,10 @@ zabbix_export: version: '6.0' - date: '2022-03-04T11:16:58Z' + date: '2022-04-10T20:19:55Z' groups: - uuid: 57b7ae836ca64446ba2c296389c009b7 - name: Templates/Modules + name: Modules templates: - uuid: aa226119d3e94f53b9a2809f1d4ebaee @@ -13,7 +13,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules discovery_rules: - uuid: 37d15facfc5f42f4ad1145f55d4bdb1e @@ -362,7 +362,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules items: - uuid: 4ce91073d4a344a1bbbdb5f98a48ade4 @@ -453,7 +453,7 @@ zabbix_export: history: 7d value_type: FLOAT units: '%' - description: 'CPU utilization in %' + description: 'CPU utilization in %.' preprocessing: - type: JAVASCRIPT @@ -494,7 +494,7 @@ zabbix_export: history: 7d value_type: FLOAT units: '%' - description: 'Guest time (time spent running a virtual CPU for a guest operating system)' + description: 'Guest time (time spent running a virtual CPU for a guest operating system).' tags: - tag: component @@ -507,7 +507,7 @@ zabbix_export: history: 7d value_type: FLOAT units: '%' - description: 'Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel)' + description: 'Time spent running a niced guest (virtual CPU for guest operating systems under the control of the Linux kernel).' tags: - tag: component @@ -631,7 +631,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules discovery_rules: - uuid: 39b800d6136b4f8a8e57bbccc2f0352f @@ -765,14 +765,14 @@ zabbix_export: uuid: 6f3a431ce1774d7e9cec073197f088ca expression: | last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and - ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) + ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<{$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"} or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)' opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})' priority: AVERAGE description: | Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}. Second condition should be one of the following: - - The disk free space is less than 5G. + - The disk free space is less than {$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"}. - The disk will be full in less than 24 hours. manual_close: 'YES' tags: @@ -786,14 +786,14 @@ zabbix_export: uuid: fd163fa0d1b0419797957d80222218bd expression: | last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"} and - ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<10G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) + ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<{$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"} or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) name: '{#FSNAME}: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}%)' opdata: 'Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})' priority: WARNING description: | Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"{#FSNAME}"}. Second condition should be one of the following: - - The disk free space is less than 10G. + - The disk free space is less than {$VFS.FS.FREE.MIN.WARN:"{#FSNAME}"}. - The disk will be full in less than 24 hours. manual_close: 'YES' dependencies: @@ -801,7 +801,7 @@ zabbix_export: name: '{#FSNAME}: Disk space is critically low (used > {$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"}%)' expression: | last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused])>{$VFS.FS.PUSED.MAX.CRIT:"{#FSNAME}"} and - ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<5G or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) + ((last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},total])-last(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},used]))<{$VFS.FS.FREE.MIN.CRIT:"{#FSNAME}"} or timeleft(/Linux filesystems by Zabbix agent active/vfs.fs.size[{#FSNAME},pused],1h,100)<1d) tags: - tag: scope @@ -834,6 +834,14 @@ zabbix_export: key: 'vfs.fs.size[{#FSNAME},used]' macros: - + 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: '{$VFS.FS.FSNAME.MATCHES}' value: .+ description: 'This macro is used in filesystems discovery. Can be overridden on the host or linked template level' @@ -868,7 +876,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules items: - uuid: 98a2a698cd784267a965d653fdbba456 @@ -1208,7 +1216,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules items: - uuid: 824d5c6e62c04f2d8b6e73aeca87be1e @@ -1288,7 +1296,7 @@ zabbix_export: key: 'vm.memory.size[total]' history: 7d units: B - description: 'Total memory in Bytes' + description: 'Total memory in Bytes.' tags: - tag: component @@ -1351,7 +1359,7 @@ zabbix_export: description: 'Template tooling version used: 0.41' groups: - - name: Templates/Modules + name: Modules discovery_rules: - uuid: 37a61365e2f34811a389f37aafc04169 @@ -2032,7 +2040,7 @@ zabbix_export: name: 'High swap space usage (less than {$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' + description: 'This trigger is ignored, if there is no swap configured.' dependencies: - name: 'High memory utilization (>{$MEMORY.UTIL.MAX}% for 5m)' |