Hi,
1) You can change ownership of a scratch volume by using the 'upd libv
owner= stat=' command. See help upd libv
2) Yes, the volumes used by the library client (TSMSun) will be return
to the scratch pool. The scratch pool is managed by the library manager
and both ITSM servers can use tapes from the same scratch pools.
3) TSMSky is the library manager and as such managing the total number
of scratch tapes. If TSMSky is running out of scratch tapes, there are
no scratch tapes available. Not something you would like to see happen.
The q libv command will not work on the library client.
Regards,
Karel
-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Avy Wong
Sent: dinsdag 12 juni 2007 17:24
To: ADSM-L AT VM.MARIST DOT EDU
Subject: volume owner
Hello,
I noticed that when I do a query ' q libv' , it shows a list of
volumes with 'Private ' and 'Scratch' status. We have two instances,
TSMSky and TSMSun shared the same library 3584.
My question is ...
1) how do you designate ownership to volumes?
2) does the ownership change back to null, once it has returned to
scratch?
then TSMSky or TSMSun can claim the scratch for their use later?
3) If TSM Sky ran out of scratch volumes, will it move automatically to
TSMSun to use those scratch volumes under ownership of TSMSun?
tsm: TSMSky>q libv
Library Name Volume Name Status Owner Last Use
Home Device
Element Type
------------ ----------- ---------- ----------
--------- ------- ------
SkyLTO CA0001 Scratch
1,282 LTO
SkyLTO CA0002 Scratch
1,283 LTO
SkyLTO CA0003 Private TSMSky Data
1,284 LTO
SkyLTO CA0004 Private TSMSun
Data
1,288 LTO
SkyLTO CA0005 Scratch
1,291 LTO
SkyLTO CA0006 Private TSMSky Data
1,292 LTO
SkyLTO CA0007 Private TSMSky
Data
1,307 LTO
SkyLTO CA0008 Scratch
1,323 LTO
SkyLTO CA0009 Private TSMSun
Data
1,325 LTO
SkyLTO CA0010 Private TSMSun
Data
1,326 LTO
SkyLTO CA0011 Scratch
1,344 LTO
Thank you.
Avy Wong
Business Continuity Administrator
Mohegan Sun
1 Mohegan Sun Blvd
Uncasville, CT 06382
ext 28164
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