vradmind may appear hung or may fail for the role migrate operation (3968642, 3968641)
While performing the role migration operation, the new primary vradmind daemon may appear to be hung even if the VVR role migration is complete.
However, in certain situations, the vradmin commands may fail with following error message without completing the operation:
VxVM VVR vxrvg ERROR V-5-1-15861 Command is not supported for
command shipping. Operation must be executed on master
This issue is observed intermittently.
Workaround:
-
Restart vradmind on all cluster nodes:
# /etc/init.d/vras-vradmind.sh restart
-
Re-enter the command that failed.