FMV2220E
The cluster disk could not be put in maintenance mode.
Explanation
The system call to put the cluster disk in maintenance mode failed.
System action
Processing stopped.
User response
Try the operation again. If the problem continues, check the client error log for any other messages that might have been logged when this message was written, and take the corrective action (if any) suggested by those messages. Examine the Windows event log which may contain additional information. See your system administrator or Tivoli Storage Manager administrator for further help.