963 E
DSM_RC_FS_NAMESPACE_DOWNLEVEL The long namespace has been removed from the local filespace. If you wish to proceed with the backup/archive operation, rename your filespace on the server.

Explanation

TSM has detected that the server namespace is NTW:LONG, but the local volume does not have long name support. If you would like to back up the volume using the short names, rename the filespace on the server. If you would like to back up using long names, add the long namespace support back to the volume in question.

System action

Processing stopped.

User response

Add the long namespace support to the volume or rename(remove) the corresponding server filespace.