[ClusterLabs] About the log indicating RA execution

[Strahil Nikolov]

Usually I check the logs on the Designated  Coordinator ,  especially when it was not fenced.

Best Regards,
Strahil Nikolov

На 2 юли 2020 г. 12:12:04 GMT+03:00, "井上和徳" <kazunori_inoue at newson.co.jp> написа:
>Hi all,
>
>We think it is desirable to output the log indicating the start and
>finish of RA execution to syslog on the same node. (End users
>monitoring the syslog are requesting that the output be on the same
>node.)
>
>Currently, the start[1] and finish[2] logs may be output by different
>nodes.
>
>Cluster Summary:
>  * Stack: corosync
>  * Current DC: r81-2 (version 2.0.4-556cef416) - partition with quorum
>  * Last updated: Thu Jul  2 12:42:17 2020
>* Last change:  Thu Jul  2 12:42:13 2020 by hacluster via crmd on r81-2
>  * 2 nodes configured
>  * 3 resource instances configured
>
>Node List:
>  * Online: [ r81-1 r81-2 ]
>
>Full List of Resources:
>  * dummy1      (ocf::pacemaker:Dummy):  Started r81-1
>  * fence1-ipmilan      (stonith:fence_ipmilan):         Started r81-2
>  * fence2-ipmilan      (stonith:fence_ipmilan):         Started r81-1
>
>*1
>Jul  2 12:42:15 r81-2 pacemaker-controld[18009]:
> notice: Initiating start operation dummy1_start_0 on r81-1
>*2
>Jul  2 12:42:15 r81-1 pacemaker-controld[10109]:
> notice: Result of start operation for dummy1 on r81-1: ok
>
>As a suggestion,
>
>1) change the following log levels to NOTICE and output the start and
>   finish logs to syslog on the node where RA was executed.
>
>Jul 02 12:42:15 r81-1 pacemaker-execd     [10106] (log_execute)
>  info: executing - rsc:dummy1 action:start call_id:10
>Jul 02 12:42:15 r81-1 pacemaker-execd     [10106] (log_finished)
>  info: dummy1 start (call 10, PID 10164) exited with status 0
>(execution time 91ms, queue time 0ms)
>
>2) alternatively, change the following log levels to NOTICE and
>   output a log indicating the finish at the DC node.
>
>Jul 02 12:42:15 r81-2 pacemaker-controld  [18009] (process_graph_event)
>  info: Transition 2 action 7 (dummy1_start_0 on r81-1) confirmed: ok
>| rc=0 call-id=10
>
>What do you think about this? (Do you have a better idea?)
>
>Best Regards,
>Kazunori INOUE
>
>
>_______________________________________________
>Manage your subscription:
>https://lists.clusterlabs.org/mailman/listinfo/users
>
>ClusterLabs home: https://www.clusterlabs.org/