Re: 3584 logical library
2005-12-30 17:31:12
Hello Jim
With the 3584 ALMS optional feature, thing become even more interesting.
With ALMS you define volser ranges assigned to each virtual library, and I
believe that you can not have one range assigned to more then one virtual
library. The library assigns the tape to a virtual library based on the volser.
With the latest library code level the i/o station is virtualized. So as the
tapes are put into the entry port the library moves the tapes to storage slots
and assigns them to a virtual i/o station up to a user defined max number. An
interesting side is that when the library moves the tapes from the real i/o
station to the storage slots it uses both grippers to move 2 tapes at a time.
But I believe that you can still use the web interface to unassign the tape and
assign it a different virtual library. But I have not tried this other then our
first testing.
len
-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Jim Zajkowski
Sent: Friday, December 30, 2005 4:21 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] 3584 logical library
On Dec 28, 2005, at 9:35 AM, Aaron Durkee wrote:
> When I eject a tape from one logical library into the exit / entry
> port and want to check it back into the other logical library via the
> exit / entry port I need to go to the web interface for the
> 3584 (or lcd panel) and manually move the tape to the other logical
> partition.
We have the same behavior here; the 3584 virtualizes the IO door between all
library partitions, so tapes put in there by one partition do not show up in
another. Similarly, when you open the IO door the 3584 asks you which
partition to assign the tapes to, and the tapes in the door at that point only
show up there.
--Jim
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