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Add alert probe for Zabbix #85

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Merged
bzurkowski merged 4 commits into from
Jun 12, 2020
Merged

Add alert probe for Zabbix #85

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38a02e9
Add alert probe for Zabbix
aleksandra-galara May 26, 2020
c880d84
Correct after review
aleksandra-galara May 29, 2020
719f026
Correct after review(2)
aleksandra-galara Jun 8, 2020
a02512b
Correct after review(3)
aleksandra-galara Jun 12, 2020
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28 changes: 28 additions & 0 deletions docs/integrations/zabbix/sample-1.json
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@@ -0,0 +1,28 @@
{
"status": "0",
"recovery_mode": "0",
"description": "/etc/resolv.conf: Disk space is low (used > {$VFS.FS.PUSED.MAX.WARN:\"/etc/resolv.conf\"}%)",
"state": "0",
"url": "",
"type": "0",
"templateid": "0",
"correlation_tag": "",
"lastchange": "1590642631",
"value": "1",
"priority": "2",
"triggerid": "16919",
"opdata": "Space used: {ITEM.LASTVALUE3} of {ITEM.LASTVALUE2} ({ITEM.LASTVALUE1})",
"flags": "4",
"comments": "Two conditions should match: First, space utilization should be above {$VFS.FS.PUSED.MAX.WARN:\"/etc/resolv.conf\"}.\r\n Second condition should be one of the following:\r\n - The disk free space is less than 10G.\r\n - The disk will be full in less than 24 hours.",
"error": "",
"hosts": [
{
"host": "node3",
"hostid": "10318"
}
],
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"correlation_mode": "0",
"expression": "{19856}>{$VFS.FS.PUSED.MAX.WARN:\"/etc/resolv.conf\"} and\r\n(({19857}-{19858})<10G or {19859}<1d)",
"recovery_expression": "",
"manual_close": "1"
}
30 changes: 30 additions & 0 deletions docs/integrations/zabbix/sample-2.json
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[
{
"status": "0",
"recovery_mode": "0",
"description": "Zabbix agent is not available (for {$AGENT.TIMEOUT})",
"state": "0",
"url": "",
"type": "0",
"templateid": "16198",
"correlation_tag": "",
"lastchange": "1590405426",
"value": "1",
"priority": "3",
"triggerid": "16873",
"opdata": "",
"flags": "0",
"comments": "For passive only agents, host availability is used with {$AGENT.TIMEOUT} as time threshold.",
"error": "",
"hosts": [
{
"host": "node2",
"hostid": "10319"
}
],
"correlation_mode": "0",
"expression": "{19743}=0",
"recovery_expression": "",
"manual_close": "1"
}
]
28 changes: 28 additions & 0 deletions docs/integrations/zabbix/sample-3.json
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{
"status": "0",
"recovery_mode": "0",
"description":"Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)",
"state": "0",
"url": "",
"type": "0",
"templateid": "0",
"correlation_tag": "",
"lastchange": "1511612631",
"value": "1",
"priority": "3",
"triggerid": "16565",
"opdata": "Load averages(1m 5m 15m): ({ITEM.LASTVALUE1} {ITEM.LASTVALUE3} {ITEM.LASTVALUE4}), # of CPUs: {ITEM.LASTVALUE2}",
"flags": "4",
"comments": "Per CPU load average is too high. Your system may be slow to respond.",
"error": "",
"hosts": [
{
"host": "node3",
"hostid": "10318"
}
],
"correlation_mode": "0",
"expression": "{19277}/{19278}>{$LOAD_AVG_PER_CPU.MAX.WARN}\r\nand {19279}>0\r\nand {19280}>0",
"recovery_expression": "",
"manual_close": "1"
}
255 changes: 255 additions & 0 deletions helm/orca/config/alerts-mapping.yaml
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Expand Up @@ -696,3 +696,258 @@ elastalert:
properties:
name: pod_name
namespace: namespace_name

zabbix:
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mappings:
- name: "Load average is too high (per CPU load over {$LOAD_AVG_PER_CPU.MAX.WARN} for 5m)"
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source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Interface eth0: Link down'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Interface tunl0: Link down'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: '/etc/hostname: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:/etc/hostname}%)'
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source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: '/etc/hosts: Running out of free inodes (free < {$VFS.FS.INODE.PFREE.MIN.CRIT:/etc/hosts}%)'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix agent is not available (for {$AGENT.TIMEOUT})'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix alerter processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix alert manager processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix alert syncer processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix configuration syncer processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix discoverer processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix escalator processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix history syncer processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix housekeeper processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix http poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix icmp pinger processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix ipmi manager processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix ipmi poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix java poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix LLD manager processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix LLD worker processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix preprocessing manager processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix preprocessing worker processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix proxy poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix self-monitoring processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix snmp trapper processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix task manager processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix timer processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix trapper processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix unreachable poller processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix value cache working in low memory mode'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: 'Zabbix vmware collector processes more than 75% busy'
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "Unavailable by ICMP ping"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "High ICMP ping loss"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "High ICMP ping response time"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "System status is in critical state"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "System is in unrecoverable state!"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "System status is in warning state"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "Temperature is above warning threshold: >{$TEMP_WARN:}"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "Temperature is above critical threshold: >{$TEMP_CRIT:}"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
- name: "Temperature is too low: <{$TEMP_CRIT_LOW:}"
source_mapping:
origin: kubernetes
kind: node
properties:
name: node
7 changes: 7 additions & 0 deletions helm/orca/templates/configmap.yaml
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Expand Up @@ -41,6 +41,13 @@ data:
url: {{ .Values.probes.prometheus.url }}
resync_period: {{ .Values.probes.prometheus.resync_period }}

zabbix:
enabled: {{ .Values.probes.zabbix.enabled }}
url: {{ .Values.probes.zabbix.url }}
username: {{ .Values.probes.zabbix.username }}
password: {{ .Values.probes.zabbix.password }}
resync_period: {{ .Values.probes.zabbix.resync_period }}

ingestors:
prometheus:
enabled: {{ .Values.ingestors.prometheus.enabled }}
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6 changes: 6 additions & 0 deletions helm/orca/values.yaml
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Expand Up @@ -75,6 +75,12 @@ probes:
enabled: false
resync_period: 60
url:
zabbix:
enabled: false
resync_period: 60
url:
username:
password:

ingestors:
prometheus:
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14 changes: 14 additions & 0 deletions orca/common/config.py
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Expand Up @@ -151,6 +151,20 @@ def parse(self, config_path):
'url': {'type': 'string'},
'resync_period': {'type': 'integer', 'coerce': int, 'default': 300}
}
},
'zabbix': {
'type': 'dict',
'schema': {
'enabled': {
'type': 'boolean',
'coerce': (str, str_utils.to_bool),
'default': False
},
'url': {'type': 'string'},
'username': {'type': 'string'},
'password': {'type': 'string'},
'resync_period': {'type': 'integer', 'coerce': int, 'default': 300}
}
}
}
},
Expand Down
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