VIOM 7.4.2 MS intermittently not reporting/showing both hosts for VCS servicegroups
Article ID: 100050996
Updated On:
Description
Error Message
VOM ERROR V-383-1-22 Cannot switch: service group testsg not active anywhere in cluster
Cause
This was due to a bug in sfmh discovery.
Resolution
In most cases running the following command on the cluster nodes was enough to refresh the information on the VIOM MS:
# /opt/VRTSsfmh/bin/xdistc --run --mh_ctl.pl --rescan
The fix has been included in VIOM 7.4.2.300 and above. The latest VIOM patch at this time is VIOM 7.4.2 update5 which is available on our Download Center:
Issue/Introduction
VIOM 7.4.2 MS intermittently not reporting/showing both hosts for VCS servicegroups. However everything looks fine from the VCS-side (eg in commands such as "hastatus -sum"). If trying to failover the servicegroup between the hosts in VIOM, it may fail with the below error. However the failover will be successful if doing it within VCS.
Additional Information
JIRA: STESC-4956 ETrack: 4028954
