NBOSVM reconfig fails when you add new NetBackup for OpenStack VM to the cluster
NetBackup for OpenStack re-configuration fails when you add the nodes to the existing NetBackup for OpenStack VM.
Reason is that the previous MySQL password was not working and MySQL root access has been reset.
Workaround:
Remove /root/.my.cnf file on already configured NetBackup for OpenStack VM and reconfigure it.