You can generate backup sets on the server for client nodes. The client node for which a backup set is generated must be registered to the server. An incremental backup must be completed for a client node before the server can generate a backup set for the client node.
The GENERATE BACKUPSET command runs as a background process on the server. If you cancel the background process created by this command, the media may not contain a complete backup set. You must have system or restricted policy over the domain to which the node is assigned to generate a backup set.
Generate backup set processing attempts to process all available objects onto the backup set media. However, objects may be skipped due to being unavailable on the server or other errors (I/O, media, hardware) that can occur at the time of backup set generation. Some errors may lead to termination of processing before all available data can be processed. For example, if the source data for a backup set is on multiple sequential volumes and the second or subsequent segment of an object spanning volumes is on a volume that is unavailable, processing is terminated.
If objects are skipped or other problems occur to terminate processing, review all of the messages associated with the process to determine whether or not it should be run again. To obtain a complete backup set, correct any problems that are indicated and reissue the GENERATE BACKUPSET command.