You are right. TSM mirroring is only for DB and Log. If you need mirroring
on diskpool you have to turn to hardware mirroring. Keep in mind, the data
is (in most cases) on the client, on copypool and tapepool. So you are
mirroring for just a few hours of possible dataloss.

-----Oorspronkelijk bericht-----
Van: Loon, E.J. van - SPLXM [mailto:Eric-van.Loon AT KLM DOT COM]
Verzonden: woensdag 6 november 2002 15:07
Aan: ADSM-L AT VM.MARIST DOT EDU
Onderwerp: Diskpool volume mirroring


Hi *SM-ers!
Our AIX guys have added 6 SSA disk to our TSM server for mirroring and now I
want to add them to TSM.
However, I cannot find a way to define a mirror volume for diskpool volumes.
Now my guess is that TSM mirroring is only available for database and log
volumes and not for diskpool volumes. I'm I right?
If so, the only alternative is using AIX mirroring for diskpool volumes?
Thanks in advance for any reply!
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


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