[ClusterLabs] Antw: Monitor error

[Ulrich Windl]

 >>> Valer Nur <valernur at yahoo.com> schrieb am 25.02.2019 um 17:22 in Nachricht
<863485302.5185430.1551111721065 at mail.yahoo.com>:
> Hi,
> I am a newbie on this. I have followed the great documentation to create an 
> active/passive cluster. I skipped the Apache part since I do not need it. All 
> seems to be working good until I reached the  DRDB device (  
> http://clusterlabs.org/pacemaker/doc/en-US/Pacemaker/1.1/html/Clusters_from_S 
> cratch/_configure_the_cluster_for_the_drbd_device.html)
> When I check the status, I am getting Failed Action for the ClusterIP (i.e. 
> the shared IP for the two nodes). 

AFAIK, CLusterIP needs special hard- and software support, but unfortunately it's not clearly documented. For us ClusterIP never worked, or at least we were not able to make it work with the documentation given.

> 
> Any idea what might be causing this unknown error?
> Thanks,Valer
> 
> 
> [root at pbxmate-ha1 ~]# pcs status
> Cluster name: mycluster
> Stack: corosync
> Current DC: pbxmate-ha1 (version 1.1.19-8.el7_6.4-c3c624ea3d) - partition 
> with quorum
> Last updated: Mon Feb 25 11:15:49 2019
> Last change: Mon Feb 25 10:38:36 2019 by root via cibadmin on pbxmate-ha1
> 
> 2 nodes configured
> 3 resources configured
> 
> Online: [ pbxmate-ha1 pbxmate-ha2 ]
> 
> Full list of resources:
> 
>  ClusterIP      (ocf::heartbeat:IPaddr2):       Started pbxmate-ha2
>  Master/Slave Set: ClusterDataClone [ClusterData]
>      Masters: [ pbxmate-ha1 ]
>      Slaves: [ pbxmate-ha2 ]
> 
> Failed Actions:
> * ClusterIP_monitor_10000 on pbxmate-ha2 'unknown error' (1): call=15, 
> status=Timed Out, exitreason='',
>     last-rc-change='Mon Feb 25 07:03:17 2019', queued=0ms, exec=0ms
> * ClusterIP_monitor_10000 on pbxmate-ha1 'unknown error' (1): call=29, 
> status=complete, exitreason='[findif] failed',
>     last-rc-change='Mon Feb 25 02:39:30 2019', queued=0ms, exec=0ms
> 
> 
> Daemon Status:
>   corosync: active/disabled
>   pacemaker: active/disabled
>   pcsd: active/enabled