Commit 8f657848 authored by David Beck's avatar David Beck Committed by Ben Kochie

[Add] Prometheus 2.0 Supported Rules (#248)

This is just a conversion of the rules file using promtool upgrade example.rules
parent 6b4e3df7
groups:
- name: example.rules
rules:
- record: mysql_slave_lag_seconds
expr: mysql_slave_status_seconds_behind_master - mysql_slave_status_sql_delay
- record: mysql_heartbeat_lag_seconds
expr: mysql_heartbeat_now_timestamp_seconds - mysql_heartbeat_stored_timestamp_seconds
- record: job:mysql_transactions:rate5m
expr: sum(rate(mysql_global_status_commands_total{command=~"(commit|rollback)"}[5m]))
WITHOUT (command)
- alert: MySQLGaleraNotReady
expr: mysql_global_status_wsrep_ready != 1
for: 5m
labels:
severity: warning
annotations:
description: '{{$labels.job}} on {{$labels.instance}} is not ready.'
summary: Galera cluster node not ready
- alert: MySQLGaleraOutOfSync
expr: (mysql_global_status_wsrep_local_state != 4 and mysql_global_variables_wsrep_desync
== 0)
for: 5m
labels:
severity: warning
annotations:
description: '{{$labels.job}} on {{$labels.instance}} is not in sync ({{$value}}
!= 4).'
summary: Galera cluster node out of sync
- alert: MySQLGaleraDonorFallingBehind
expr: (mysql_global_status_wsrep_local_state == 2 and mysql_global_status_wsrep_local_recv_queue
> 100)
for: 5m
labels:
severity: warning
annotations:
description: '{{$labels.job}} on {{$labels.instance}} is a donor (hotbackup)
and is falling behind (queue size {{$value}}).'
summary: xtradb cluster donor node falling behind
- alert: MySQLReplicationNotRunning
expr: mysql_slave_status_slave_io_running == 0 or mysql_slave_status_slave_sql_running
== 0
for: 2m
labels:
severity: critical
annotations:
description: Slave replication (IO or SQL) has been down for more than 2 minutes.
summary: Slave replication is not running
- alert: MySQLReplicationLag
expr: (mysql_slave_lag_seconds > 30) and ON(instance) (predict_linear(mysql_slave_lag_seconds[5m],
60 * 2) > 0)
for: 1m
labels:
severity: critical
annotations:
description: The mysql slave replication has fallen behind and is not recovering
summary: MySQL slave replication is lagging
- alert: MySQLReplicationLag
expr: (mysql_heartbeat_lag_seconds > 30) and ON(instance) (predict_linear(mysql_heartbeat_lag_seconds[5m],
60 * 2) > 0)
for: 1m
labels:
severity: critical
annotations:
description: The mysql slave replication has fallen behind and is not recovering
summary: MySQL slave replication is lagging
- alert: MySQLInnoDBLogWaits
expr: rate(mysql_global_status_innodb_log_waits[15m]) > 10
labels:
severity: warning
annotations:
description: The innodb logs are waiting for disk at a rate of {{$value}} /
second
summary: MySQL innodb log writes stalling
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment