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Diffstat (limited to 'templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md')
| -rw-r--r-- | templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md b/templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md index 9667364bcae..9a3bb0fe19e 100644 --- a/templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md +++ b/templates/net/mikrotik/mikrotik_hEX_PoE_lite_snmp/README.md @@ -90,7 +90,7 @@ There are no template links in this template. |Inventory |Firmware version |<p>MIB: MIKROTIK-MIB</p><p>Current firmware version.</p> |SNMP |system.hw.firmware<p>**Preprocessing**:</p><p>- DISCARD_UNCHANGED_HEARTBEAT: `1d`</p> | |Memory |Used memory |<p>MIB: HOST-RESOURCES-MIB</p><p>The amount of the storage represented by this entry that is allocated, in units of hrStorageAllocationUnits.</p> |SNMP |vm.memory.used[hrStorageUsed.Memory]<p>**Preprocessing**:</p><p>- MULTIPLIER: `1024`</p> | |Memory |Total memory |<p>MIB: HOST-RESOURCES-MIB</p><p>The size of the storage represented by this entry, in</p><p>units of hrStorageAllocationUnits. This object is</p><p>writable to allow remote configuration of the size of</p><p>the storage area in those cases where such an</p><p>operation makes sense and is possible on the</p><p>underlying system. For example, the amount of main</p><p>memory allocated to a buffer pool might be modified or</p><p>the amount of disk space allocated to virtual memory</p><p>might be modified.</p> |SNMP |vm.memory.total[hrStorageSize.Memory]<p>**Preprocessing**:</p><p>- MULTIPLIER: `1024`</p> | -|Memory |Memory utilization |<p>Memory utilization in %</p> |CALCULATED |vm.memory.util[memoryUsedPercentage.Memory]<p>**Expression**:</p>`last(//vm.memory.used[hrStorageUsed.Memory])/last(//vm.memory.total[hrStorageSize.Memory])*100` | +|Memory |Memory utilization |<p>Memory utilization in %.</p> |CALCULATED |vm.memory.util[memoryUsedPercentage.Memory]<p>**Expression**:</p>`last(//vm.memory.used[hrStorageUsed.Memory])/last(//vm.memory.total[hrStorageSize.Memory])*100` | |Network interfaces |Interface {#IFNAME}({#IFALIAS}): Operational status |<p>MIB: IF-MIB</p><p>The current operational state of the interface.</p><p>- The testing(3) state indicates that no operational packet scan be passed</p><p>- If ifAdminStatus is down(2) then ifOperStatus should be down(2)</p><p>- 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</p><p>- It should change todormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incoming connection)</p><p>- 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</p><p>- It should remain in the notPresent(6) state if the interface has missing(typically, hardware) components.</p> |SNMP |net.if.status[ifOperStatus.{#SNMPINDEX}] | |Network interfaces |Interface {#IFNAME}({#IFALIAS}): Bits received |<p>MIB: IF-MIB</p><p>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.</p> |SNMP |net.if.in[ifHCInOctets.{#SNMPINDEX}]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p><p>- MULTIPLIER: `8`</p> | |Network interfaces |Interface {#IFNAME}({#IFALIAS}): Bits sent |<p>MIB: IF-MIB</p><p>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.</p> |SNMP |net.if.out[ifHCOutOctets.{#SNMPINDEX}]<p>**Preprocessing**:</p><p>- CHANGE_PER_SECOND</p><p>- MULTIPLIER: `8`</p> | @@ -138,13 +138,13 @@ There are no template links in this template. |Interface {#IFNAME}({#IFALIAS}): High bandwidth usage |<p>The network interface utilization is close to its estimated maximum bandwidth.</p> |`(avg(/MikroTik hEX PoE lite SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or avg(/MikroTik hEX PoE lite SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0`<p>Recovery expression:</p>`avg(/MikroTik hEX PoE lite SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) and avg(/MikroTik hEX PoE lite SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | |Interface {#IFNAME}({#IFALIAS}): High error rate |<p>Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold</p> |`min(/MikroTik hEX PoE lite SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} or min(/MikroTik hEX PoE lite SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}`<p>Recovery expression:</p>`max(/MikroTik hEX PoE lite SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8 and max(/MikroTik hEX PoE lite SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | |Interface {#IFNAME}({#IFALIAS}): Ethernet has changed to lower speed than it was before |<p>This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Ack to close.</p> |`change(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and ( last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or last(/MikroTik hEX PoE lite SNMP/net.if.type[ifType.{#SNMPINDEX}])=117 ) and (last(/MikroTik hEX PoE lite SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2)`<p>Recovery expression:</p>`(change(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and last(/MikroTik hEX PoE lite SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}],#2)>0) or (last(/MikroTik hEX PoE lite SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2)` |INFO |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | -|has been restarted |<p>Uptime is less than 10 minutes</p> |`last(/MikroTik hEX PoE lite SNMP/system.uptime[sysUpTime.0])<10m` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- No SNMP data collection</p> | +|has been restarted |<p>Uptime is less than 10 minutes.</p> |`last(/MikroTik hEX PoE lite SNMP/system.uptime[sysUpTime.0])<10m` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- No SNMP data collection</p> | |No SNMP data collection |<p>SNMP is not available for polling. Please check device connectivity and SNMP settings.</p> |`max(/MikroTik hEX PoE lite SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0` |WARNING |<p>**Depends on**:</p><p>- Unavailable by ICMP ping</p> | |Unavailable by ICMP ping |<p>Last three attempts returned timeout. Please check device connectivity.</p> |`max(/MikroTik hEX PoE lite SNMP/icmpping,#3)=0` |HIGH | | |High ICMP ping loss |<p>-</p> |`min(/MikroTik hEX PoE lite SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/MikroTik hEX PoE lite SNMP/icmppingloss,5m)<100` |WARNING |<p>**Depends on**:</p><p>- Unavailable by ICMP ping</p> | |High ICMP ping response time |<p>-</p> |`avg(/MikroTik hEX PoE lite SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN}` |WARNING |<p>**Depends on**:</p><p>- High ICMP ping loss</p><p>- Unavailable by ICMP ping</p> | -|Disk-{#SNMPINDEX}: Disk space is critically low |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"Disk-{#SNMPINDEX}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than 5G.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.CRIT:"Disk-{#SNMPINDEX}"} and ((last(/MikroTik hEX PoE lite SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/MikroTik hEX PoE lite SNMP/vfs.fs.used[hrStorageSize.{#SNMPINDEX}]))<5G or timeleft(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}],1h,100)<1d)` |AVERAGE |<p>Manual close: YES</p> | -|Disk-{#SNMPINDEX}: Disk space is low |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"Disk-{#SNMPINDEX}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than 10G.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.WARN:"Disk-{#SNMPINDEX}"} and ((last(/MikroTik hEX PoE lite SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/MikroTik hEX PoE lite SNMP/vfs.fs.used[hrStorageSize.{#SNMPINDEX}]))<10G or timeleft(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}],1h,100)<1d)` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Disk-{#SNMPINDEX}: Disk space is critically low</p> | +|Disk-{#SNMPINDEX}: Disk space is critically low |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.CRIT:"Disk-{#SNMPINDEX}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than {$VFS.FS.FREE.MIN.CRIT:"Disk-{#SNMPINDEX}"}.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.CRIT:"Disk-{#SNMPINDEX}"} and ((last(/MikroTik hEX PoE lite SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/MikroTik hEX PoE lite SNMP/vfs.fs.used[hrStorageSize.{#SNMPINDEX}]))<{$VFS.FS.FREE.MIN.CRIT:"Disk-{#SNMPINDEX}"} or timeleft(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}],1h,100)<1d)` |AVERAGE |<p>Manual close: YES</p> | +|Disk-{#SNMPINDEX}: Disk space is low |<p>Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:"Disk-{#SNMPINDEX}"}.</p><p> Second condition should be one of the following:</p><p> - The disk free space is less than {$VFS.FS.FREE.MIN.WARN:"Disk-{#SNMPINDEX}"}.</p><p> - The disk will be full in less than 24 hours.</p> |`last(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}])>{$VFS.FS.PUSED.MAX.WARN:"Disk-{#SNMPINDEX}"} and ((last(/MikroTik hEX PoE lite SNMP/vfs.fs.total[hrStorageSize.{#SNMPINDEX}])-last(/MikroTik hEX PoE lite SNMP/vfs.fs.used[hrStorageSize.{#SNMPINDEX}]))<{$VFS.FS.FREE.MIN.WARN:"Disk-{#SNMPINDEX}"} or timeleft(/MikroTik hEX PoE lite SNMP/vfs.fs.pused[hrStorageSize.{#SNMPINDEX}],1h,100)<1d)` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Disk-{#SNMPINDEX}: Disk space is critically low</p> | |CPU: Temperature is above warning threshold |<p>This trigger uses temperature sensor values as well as temperature sensor status if available</p> |`avg(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)>{$TEMP_WARN:"CPU"}`<p>Recovery expression:</p>`max(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)<{$TEMP_WARN:"CPU"}-3` |WARNING |<p>**Depends on**:</p><p>- CPU: Temperature is above critical threshold</p> | |CPU: Temperature is above critical threshold |<p>This trigger uses temperature sensor values as well as temperature sensor status if available</p> |`avg(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"CPU"}`<p>Recovery expression:</p>`max(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)<{$TEMP_CRIT:"CPU"}-3` |HIGH | | |CPU: Temperature is too low |<p>-</p> |`avg(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"CPU"}`<p>Recovery expression:</p>`min(/MikroTik hEX PoE lite SNMP/sensor.temp.value[mtxrHlProcessorTemperature.{#SNMPINDEX}],5m)>{$TEMP_CRIT_LOW:"CPU"}+3` |AVERAGE | | |