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zabbix_export:
version: '5.2'
date: '2020-10-16T09:33:36Z'
groups:
-
name: 'Templates/Network devices'
templates:
-
template: 'Ubiquiti AirOS SNMP'
name: 'Ubiquiti AirOS SNMP'
description: |
Template Net Ubiquiti AirOS
MIBs used:
IEEE802dot11-MIB
FROGFOOT-RESOURCES-MIB
Known Issues:
Description: UBNT unifi reports speed: like IF-MIB::ifSpeed.1 = Gauge32: 4294967295 for all interfaces
Version: Firmware: BZ.ar7240.v3.7.51.6230.170322.1513
Device: UBNT UAP-LR
Description: UBNT AirMax(NanoStation, NanoBridge etc) reports ifSpeed: as 0 for VLAN and wireless(ath0) interfaces
Version: Firmware: XW.ar934x.v5.6-beta4.22359.140521.1836
Device: NanoStation M5
Description: UBNT AirMax(NanoStation, NanoBridge etc) reports always return ifType: as ethernet(6) even for wifi,vlans and other types
Version: Firmware: XW.ar934x.v5.6-beta4.22359.140521.1836
Device: NanoStation M5
Description: ifXTable is not provided in IF-MIB. So Interfaces Simple Template is used instead
Version: all above
Device: NanoStation, UAP-LR
Template tooling version used: 0.38
templates:
-
name: 'Generic SNMP'
-
name: 'Interfaces Simple SNMP'
groups:
-
name: 'Templates/Network devices'
applications:
-
name: CPU
-
name: Inventory
-
name: Memory
items:
-
name: 'CPU utilization'
type: SNMP_AGENT
snmp_oid: 1.3.6.1.4.1.10002.1.1.1.4.2.1.3.2
key: 'system.cpu.util[loadValue.2]'
history: 7d
value_type: FLOAT
units: '%'
description: |
MIB: FROGFOOT-RESOURCES-MIB
5 minute load average of processor load.
applications:
-
name: CPU
triggers:
-
expression: '{min(5m)}>{$CPU.UTIL.CRIT}'
name: 'High CPU utilization (over {$CPU.UTIL.CRIT}% for 5m)'
opdata: 'Current utilization: {ITEM.LASTVALUE1}'
priority: WARNING
description: 'CPU utilization is too high. The system might be slow to respond.'
-
name: 'Firmware version'
type: SNMP_AGENT
snmp_oid: 1.2.840.10036.3.1.2.1.4.5
key: system.hw.firmware
delay: 1h
history: 2w
trends: '0'
value_type: CHAR
description: |
MIB: IEEE802dot11-MIB
Printable string used to identify the manufacturer's product version of the resource. Maximum string length is 128 octets.
applications:
-
name: Inventory
preprocessing:
-
type: DISCARD_UNCHANGED_HEARTBEAT
parameters:
- 1d
triggers:
-
expression: '{diff()}=1 and {strlen()}>0'
name: 'Firmware has changed'
opdata: 'Current value: {ITEM.LASTVALUE1}'
priority: INFO
description: 'Firmware version has changed. Ack to close'
manual_close: 'YES'
-
name: 'Hardware model name'
type: SNMP_AGENT
snmp_oid: 1.2.840.10036.3.1.2.1.3.5
key: system.hw.model
delay: 1h
history: 2w
trends: '0'
value_type: CHAR
description: |
MIB: IEEE802dot11-MIB
A printable string used to identify the manufacturer's product name of the resource. Maximum string length is 128 octets.
inventory_link: MODEL
applications:
-
name: Inventory
preprocessing:
-
type: DISCARD_UNCHANGED_HEARTBEAT
parameters:
- 1d
-
name: 'Memory (buffers)'
type: SNMP_AGENT
snmp_oid: 1.3.6.1.4.1.10002.1.1.1.1.3.0
key: 'vm.memory.buffers[memBuffer.0]'
history: 7d
units: B
description: |
MIB: FROGFOOT-RESOURCES-MIB
Memory used by kernel buffers (Buffers in /proc/meminfo)
applications:
-
name: Memory
preprocessing:
-
type: MULTIPLIER
parameters:
- '1024'
-
name: 'Memory (cached)'
type: SNMP_AGENT
snmp_oid: 1.3.6.1.4.1.10002.1.1.1.1.4.0
key: 'vm.memory.cached[memCache.0]'
history: 7d
units: B
description: |
MIB: FROGFOOT-RESOURCES-MIB
Memory used by the page cache and slabs (Cached and Slab in /proc/meminfo)
applications:
-
name: Memory
preprocessing:
-
type: MULTIPLIER
parameters:
- '1024'
-
name: 'Free memory'
type: SNMP_AGENT
snmp_oid: 1.3.6.1.4.1.10002.1.1.1.1.2.0
key: 'vm.memory.free[memFree.0]'
history: 7d
units: B
description: 'MIB: FROGFOOT-RESOURCES-MIB'
applications:
-
name: Memory
preprocessing:
-
type: MULTIPLIER
parameters:
- '1024'
-
name: 'Total memory'
type: SNMP_AGENT
snmp_oid: 1.3.6.1.4.1.10002.1.1.1.1.1.0
key: 'vm.memory.total[memTotal.0]'
history: 7d
units: B
description: |
MIB: FROGFOOT-RESOURCES-MIB
Total memory in Bytes
applications:
-
name: Memory
preprocessing:
-
type: MULTIPLIER
parameters:
- '1024'
-
name: 'Memory utilization'
type: CALCULATED
key: 'vm.memory.util[memoryUsedPercentage]'
history: 7d
value_type: FLOAT
units: '%'
params: '(last("vm.memory.total[memTotal.0]")-(last("vm.memory.free[memFree.0]")+last("vm.memory.buffers[memBuffer.0]")+last("vm.memory.cached[memCache.0]")))/last("vm.memory.total[memTotal.0]")*100'
description: 'Memory utilization in %'
applications:
-
name: Memory
triggers:
-
expression: '{min(5m)}>{$MEMORY.UTIL.MAX}'
name: 'High memory utilization ( >{$MEMORY.UTIL.MAX}% for 5m)'
priority: AVERAGE
description: 'The system is running out of free memory.'
macros:
-
macro: '{$CPU.UTIL.CRIT}'
value: '90'
-
macro: '{$MEMORY.UTIL.MAX}'
value: '90'
graphs:
-
name: 'CPU utilization'
ymin_type_1: FIXED
ymax_type_1: FIXED
graph_items:
-
drawtype: GRADIENT_LINE
color: 1A7C11
item:
host: 'Ubiquiti AirOS SNMP'
key: 'system.cpu.util[loadValue.2]'
-
name: 'Memory utilization'
ymin_type_1: FIXED
ymax_type_1: FIXED
graph_items:
-
drawtype: GRADIENT_LINE
color: 1A7C11
item:
host: 'Ubiquiti AirOS SNMP'
key: 'vm.memory.util[memoryUsedPercentage]'
|
