Monitoring Cluster Failover Statistics

Description

This command lets you see the cluster failover statistics on the Cluster Member - number of failovers that happened, reason, and the time of the last failover event.

Syntax to show the statistics

Shell	Command
Gaia Clish	`show cluster failover`
Expert mode	`cphaprob [-l <`number`>] show_failover`

Syntax to reset the statistics

Shell	Command
Gaia Clish	`show cluster failover reset {count \| history}`
Expert mode	`cphaprob -reset {-c \| -h} show_failover`

Parameters

Parameter	Description
`-l <`number`>`	Specifies how many of last failover events to show (between 1 and 50)
`count` `-c`	Resets the counter of failover events
`history` `-h`	Resets the history of failover events

Example

[Expert@Member2:0]# cphaprob show_failover

Last cluster failover event:

Transition to new ACTIVE: Member 2 -> Member 1

Reason: Available on member 2

Event time: Mon Apr 23 14:38:44 2018

Cluster failover count:

Failover counter: 2

Time of counter reset: Mon Apr 23 13:14:41 2018 (reboot)

[Expert@Member2:0]#

[Expert@Member2:0]# clusterXL_admin down

Setting member to administratively down state ...

Member current state is Down

[Expert@Member2:0]#

[Expert@Member2:0]# cphaprob show_failover

Last cluster failover event:

Transition to new ACTIVE: Member 1 -> Member 2

Reason: ADMIN_DOWN PNOTE

Event time: Mon Apr 23 16:20:23 2018

Cluster failover count:

Failover counter: 3

Time of counter reset: Mon Apr 23 13:14:41 2018 (reboot)

[Expert@Member2:0]#