Hi Jane:
I'm not clear on your responce.
Can both drives in a library be upgraded, then the data converted via a move data?

>>> [EMAIL PROTECTED] 02/14/02 09:58AM >>>
Hi,

We upgraded one drive from a 3590B to 3590E and added upgrades on both to
read the K tapes... you need to move all earlier tapes to read-only - move
the data at your leisure if you have enough tapes - and then the tapes will
read and write from all.. we had a terrible time at first understanding the
problem.

Jane

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Jane Bamberger
IS Department
Bassett Healthcare
607-547-4784


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED]]On Behalf Of
Lawrence Clark
Sent: Thursday, February 14, 2002 9:43 AM
To: [EMAIL PROTECTED] 
Subject: Upgradeing 3494 drives


We are upgradeing the drives in our 3494 library to:
-double the storage capacity of the J cartridges
-convert from SCSI to fibre

There seems to be a question of if we need to convert just one drive and
move the data to the newly defined lib / drive or can we simply convert both
drives, as long as the drives remain in the same library defined to TSM.

Has anyone done this? The existing cartridges can be read by the upgraded
drives ( but noit written to ). I guess the question is will TSM use the
newly defined drives when a call for a cartridge with existing data is made.

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