XeLabs/awesome-prometheus-alerts
2
0
Fork 0
mirror of https://github.com/samber/awesome-prometheus-alerts.git synced 2026-06-23 18:06:58 +08:00
Code Issues Projects Releases Packages Wiki Activity

Update rules.yml

Browse source
This commit is contained in:
Samuel Berthe 2023-06-22 18:40:33 +02:00 committed by GitHub
parent a4dbefd853
commit 47b7748618
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
_data/rules.yml
View file

@ -237,12 +237,12 @@ groups:
severity: warning severity: warning
for: 5m for: 5m
- name: Host context switching - name: Host context switching
description: Context switching is growing on node (> 1000 / s) description: Context switching is growing on the node (> 10000 / s)
query: '((rate(node_context_switches_total[5m])) / (count without(cpu, mode) (node_cpu_seconds_total{mode="idle"})) > 1000) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}' query: '((rate(node_context_switches_total[5m])) / (count without(cpu, mode) (node_cpu_seconds_total{mode="idle"})) > 10000) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
severity: warning severity: warning
comments: | comments: |
1000 context switches is an arbitrary number. 10000 context switches is an arbitrary number.
Alert threshold depends on nature of application. The alert threshold depends on the nature of the application.
Please read: https://github.com/samber/awesome-prometheus-alerts/issues/58 Please read: https://github.com/samber/awesome-prometheus-alerts/issues/58
- name: Host swap is filling up - name: Host swap is filling up
description: Swap is filling up (>80%) description: Swap is filling up (>80%)
@ -263,7 +263,7 @@ groups:
query: '(node_hwmon_temp_crit_alarm_celsius == 1) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}' query: '(node_hwmon_temp_crit_alarm_celsius == 1) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
severity: critical severity: critical
- name: Host RAID array got inactive - name: Host RAID array got inactive
description: 'RAID array {{ $labels.device }} is in degraded state due to one or more disks failures. Number of spare drives is insufficient to fix issue automatically.' description: 'RAID array {{ $labels.device }} is in a degraded state due to one or more disk failures. The number of spare drives is insufficient to fix the issue automatically.'
query: '(node_md_state{state="inactive"} > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}' query: '(node_md_state{state="inactive"} > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
severity: critical severity: critical
- name: Host RAID disk failure - name: Host RAID disk failure