Installation and User's Guide - Services and Support

IBM Confidential►/LOGFile=tdpexc.loglogfilename/LOGPrune=60numdaysNo►►/MOUNTWait=YesNo/OFFLOAD /Quiet /SKIPINTEGRITYCHECK►►/TSMNODe= tsmnodename dsm.opt/TSMOPTFile=tsmoptfilename►►/TSMPassword=tsmpassword►◄Backup positional parametersPositional parameters immediately follow the backup command and precede theoptional parameters.The following positional parameters specify the object to back up:* | DIR | IS | sg-name* Back up all storage groups sequentially.sg-nameBack up the specified storage group. Multiple entries are separatedby commas. If any storage group contains commas or blanks,enclose the storage group name in quotes.The following positional parameters specify the type of backup to perform:FULL | COPY | INCRemental | DIFFerential | DBCopy db-nameFULL (Legacy and VSS)Back up the entire storage group and transaction logs, and if asuccessful backup is obtained, truncate the transaction logs.COPY (Legacy and VSS)Back up the entire storage group and transaction logs, do NOTtruncate the transaction logs.INCRemental (Legacy only)Back up the transaction logs, and if a successful backup isobtained, truncate the transaction logs.DIFFerential (Legacy only)Back up the transaction logs but do NOT truncate them.DBCopy db-name (Legacy only)Back up only the specified database and transaction logs, do NOTtruncate the transaction logs. Note that this type of backup is notavailable with a VSS snapshot backup.If there are databases within a storage group that are not mounted at the time ofthe backup, the transaction logs will NOT be truncated.Chapter 5. Using the Command Line Interface 77