No, that should not be the problem. If you cancel the expire inventory,
the next time you run the expire, it will start at the place it left off.
I believe that in older versions of TSM, the "can proc", the "cancel
expiration" and " duration=??" gave different results. If you killed the
expiration process in some ways, it would start at the beginning of the
inventory rather than at the place it left off.
At version 5, I have done it various ways, and they all seem to restart
the expire inventory at the place where it left off.
Ben
-----Original Message-----
From: Joni Moyer [mailto:joni.moyer AT HIGHMARK DOT COM]
Sent: Wednesday, April 09, 2003 9:10 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: UNLOAD/RELOAD DB
Another of my problems is that expiration hasn't been able to run from
beginning to end, I set a duration of approximately 7 hours. Could this
also be causing performance/DB growth? Thanks!
Available Space (MB): 60,456
Assigned Capacity (MB): 60,456
Maximum Extension (MB): 0
Maximum Reduction (MB): 8,044
Page Size (bytes): 4,096
Total Usable Pages: 15,476,736
Used Pages: 12,913,875
Pct Util: 83.4
Max. Pct Util: 83.5
Physical Volumes: 26
Buffer Pool Pages: 24,576
Total Buffer Requests: 4,229,185
Cache Hit Pct.: 98.30
Cache Wait Pct.: 0.00
Backup in Progress?: No
Type of Backup In Progress:
Incrementals Since Last Full: 9
Changed Since Last Backup (MB): 149.34
Percentage Changed: 0.30
Last Complete Backup Date/Time: 04/09/2003 09:32:43
Joni Moyer
Systems Programmer
joni.moyer AT highmark DOT com
(717)975-8338
"Loon, E.J. van -
SPLXM" To: ADSM-L AT VM.MARIST
DOT EDU
<Eric-van.Loon@KL cc:
M.COM> Subject: Re: UNLOAD/RELOAD DB
Sent by: "ADSM:
Dist Stor
Manager"
<[email protected]
.EDU>
04/09/2003 09:54
AM
Please respond to
"ADSM: Dist Stor
Manager"
Hi Joni!
Please send us the output form the command q db f=d so we can calculate if
your database indeed is heavily fragmented.
I haven't done a unload/load myself but I read some stories in this list:
it
can be a rather lengthy process
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines
-----Original Message-----
From: Joni Moyer [mailto:joni.moyer AT HIGHMARK DOT COM]
Sent: Wednesday, April 09, 2003 14:22
To: ADSM-L AT VM.MARIST DOT EDU
Subject: UNLOAD/RELOAD DB
Hello All!
I was talking to TSM support yesterday about several issues concerning
expiration and the tsm database in my environment. I am on 4.1.5 on os/390
2.10 and I have a db that is 60GB with 83% utilized. It was suggested to
try to unloaddb and reload it, but I have been receiving mixed
feelings/messages from many users and co-workers. If anyone has done this
process, what are the pros/cons? Does this help with DB growth and
performance? I would appreciate any opinions or suggestions you may have!
Thank you in advance!
Joni Moyer
Systems Programmer
joni.moyer AT highmark DOT com
(717)975-8338
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