Re: Backup Sets
2003-04-21 14:53:42
someone else may be able to respond with more authority, but
IMHunderstanding, a backup set is a single entity in the TSM database,
and TSM has no continuing knowledge of the contents of a backup set.
If you need to modify one, you basically make a new one. You can
always delete an old one if you need to, to recover tapes. A backup set is
a stand alone entity after it is created.
So, the specific answer to your question is: No. You cannot refresh or
append to a backupset.
> -----Original Message-----
> From: Klein, Robert (NIH/CIT) [SMTP:kleinr AT EXCHANGE.NIH DOT GOV]
> Sent: Monday, April 21, 2003 11:48 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Backup Sets
>
> I am looking into the suitability of backup sets for long term storage of
> offsite copies of data. The idea is to make a backup set and then eject
> the
> tapes from the silo. The only problem is that new files keep getting
> added
> to the filespace. If I create another backup set, say with the same first
> level name is the first backup set, will all the files in the filespace
> get
> copied to the new backup set, or only the new ones which were created
> since
> the first backup set was created? I could not tell from the manual's
> description The user needs to keep these files on disk for several years,
> so the old files would still exist on the disk when the new backup set is
> created.
>
> Thanks for any clarification you can provide.
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