[Veritas-bu] Disk Staging & Storage Unit Groups
2005-01-19 11:17:23
> -----Original Message-----
> From: veritas-bu-admin AT mailman.eng.auburn DOT edu
> [mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] On Behalf Of
> Weber, Philip
> Sent: January 19, 2005 10:16 AM
> To: 'veritas-bu AT mailman.eng.auburn DOT edu'
> Subject: [Veritas-bu] Disk Staging & Storage Unit Groups
>
> Can disk storage units / disk staging storage units be
> configured to work
> usefully in a storage unit group?
Should be fine.....
> if the disk staging area fills up on the
> first server,
> backups continue to go to it and all fail with 84.
At least it doesn't cause NB to completely hang/freeze like it did to me
several times.
> Ideally, thinking about it, I'd like backups to go to all
> three staging
> areas in parallel, but I can't think how to achieve this.
Go into Policy, then into Schedules, then open a schedule.
Check "Multiple copies" then click "configure".
In each box, select a different DSSU.
Backup jobs will write the *same* data to each DSU in parallel.
You have the option of telling it what to do if one fails (fail job, or
continue with others)
You'll take a *small* performance hit for each extra parallel job your
write (each additional storage unit)
Paul
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