[ClusterLabs] MySQL resource causes error "0_monitor_20000".

[Andrei Borzenkov]

Отправлено с iPhone

> 18 авг. 2015 г., в 7:19, Kiwamu Okabe <kiwamu at gmail.com> написал(а):
> 
> Hi all,
> 
> I made master-master replication on Pacemaker.
> But it causes error "0_monitor_20000".

It's not an error, it is just operation name.


> If one of them boots Heartbeat and another doesn't, the error doesn't occur.
> 
> What should I check?
> 

Probably you have to allow more than one master (default is just one); see description of master-max resource option.

> Thank's,
> 
> Host: centillion.db01 and centillion.db02
> OS: CentOS 6.3
> Heartbeat: 3.0.5
> Pacemaker: 1.0.13
> MySQL: 5.6.16
> 
> Error messages:
> 
> ```
> # crm_mon
> ============
> Last updated: Fri Aug 14 17:28:58 2015
> Stack: Heartbeat
> Current DC: centillion.db02 (0302e3d0-df06-4847-b0f9-9ebddfb6aec7) -
> partition with quorum
> Version: 1.0.13-a83fae5
> 2 Nodes configured, unknown expected votes
> 2 Resources configured.
> ============
> 
> Online: [ centillion.db01 centillion.db02 ]
> 
> vip_192.168.10.200      (ocf::heartbeat:IPaddr2):       Started centillion.db02
> Master/Slave Set: mysql-clone
>     mysql:0    (ocf::heartbeat:mysql): Master centillion.db01 FAILED
>     Masters: [ centillion.db02 ]
> 
> Failed actions:
>    mysql:0_monitor_20000 (node=centillion.db01, call=166, rc=8,
> status=complete): master
>    mysql:0_monitor_30000 (node=centillion.db01, call=167, rc=8,
> status=complete): master
> ```
> -- 
> Kiwamu Okabe at METASEPI DESIGN
> 
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