Presuming the disk are SSA disk. UNLOAD/LOAD is not CPU intensive based on
what I have seen from others, I think you can expect 6 hours to unload and 4
to 5 to load it back. You can cancel the unload without having to restore
your database from backup a backup. But, you are committed to the load once
you start it or a database restore. So, you do want to do at least a
DBSnapshot then backup devconfig and backup volhistory before taking down
your system to do the unload/load so you can recover if the unload tape has
a problem during the load.
4.1.2 is a really old level of TSM, no support, you are on your own except
what folks can do for you from the list.
Good Luck.
Paul D. Seay, Jr.
Technical Specialist
Naptheon Inc.
757-688-8180
-----Original Message-----
From: Ruksana Siddiqui [mailto:Ruksana.Siddiqui AT AMCOR.COM DOT AU]
Sent: Thursday, January 16, 2003 6:40 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: TSM database question
Paul,
I have a 3580 LIbrary and the TSM server is running in AIX 4.3.3 version on
TSM is 4.1.2 and we are in the process of updating it but I wanted to do a
unload and load of database before the update so that it's nice and clean.
The TSM server capacity is a SP node with 2 CPU's and 2 GB memory ( PHYSICAL
).
With regards,
-----Original Message-----
From: Seay, Paul [mailto:seay_pd AT NAPTHEON DOT COM]
Sent: Friday, 17 January 2003 10:31
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: TSM database question
It really depends on the hardware you have.
Paul D. Seay, Jr.
Technical Specialist
Naptheon Inc.
757-688-8180
-----Original Message-----
From: Ruksana Siddiqui [mailto:Ruksana.Siddiqui AT AMCOR.COM DOT AU]
Sent: Thursday, January 16, 2003 6:19 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: TSM database question
I have TSM database of 28 GB pct tul : 62.4 . Maximum reduction in databse
is : 5 GB . Approximately how long will it take to do the unload and load of
the TSM database ?
With regards,
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