Re: Help me convincing IBM please!!!!
2005-04-07 08:54:20
ACTIVITY Date Objects Examined Up/Hr
------------------ ----------
---------------------------------
EXPIRATION 2005-03-08
3600000
EXPIRATION 2005-03-09
3373200
EXPIRATION 2005-03-10
3412800
EXPIRATION 2005-03-11
2764800
EXPIRATION 2005-03-12
3448800
EXPIRATION 2005-03-13
5443200
EXPIRATION 2005-03-14
2426400
EXPIRATION 2005-03-15
4363200
EXPIRATION 2005-03-16
3333600
EXPIRATION 2005-03-17
4298400
EXPIRATION 2005-03-18
4161600
EXPIRATION 2005-03-19
4165200
EXPIRATION 2005-03-20
2869200
EXPIRATION 2005-03-21
2840400
EXPIRATION 2005-03-22
3265200
EXPIRATION 2005-03-23
3024000
EXPIRATION 2005-03-24
4143600
EXPIRATION 2005-03-25
3222000
EXPIRATION 2005-03-26
1965600
more... (<ENTER> to continue, 'C' to cancel)
EXPIRATION 2005-03-27
3524400
EXPIRATION 2005-03-28
3420000
EXPIRATION 2005-03-29
3502800
EXPIRATION 2005-03-30
2754000
EXPIRATION 2005-03-31
3031200
EXPIRATION 2005-04-01
3081600
EXPIRATION 2005-04-02
2872800
EXPIRATION 2005-04-03
2980800
EXPIRATION 2005-04-04
3337200
EXPIRATION 2005-04-05
3409200
EXPIRATION 2005-04-06
2678400
tsm: BACKUP>select pct_utilized, avail_space_mb from db
PCT_UTILIZED AVAIL_SPACE_MB
------------ --------------
93.4 16628
Larry Clark
NYS THruway Authority
Hi *SM-ers!
Please help me with this and take the time to read this request!!!!
We're having serious performance problems with our TSM database. Part
of
the
discussion with IBM is how expiration should perform.
A technical document on the TSM website stated that one should be able
to
expire 3.8 million objects per hour. As soon as I referred to this
document
("How to determine when disk tuning is needed") IBM removed it from
their
site!!!!
Expiration runs at a speed of 140.000 objects per hour in my shop an I
know
for sure that some of you are running at 3.8 million or more and I like
to
prove this to IBM.
I'm begging for your help with this. I would like to ask you to issue
the
following SQL statements on your TSM server(s) and send the output
directly
to me: Eric-van.Loon AT klm DOT com:
select activity, cast ((end_time) as date) as "Date" ,(examined/cast
((end_time-start_time) seconds as decimal(18,13)) *3600) "Objects
Examined
Up/Hr" from summary where activity='EXPIRATION' and days (end_time)
-days(start_time)=0
select pct_utilized, avail_space_mb from db
The first statement calculates your expiration performance
(objects/hour)
and the second one lists your database size and utilization.
Thank you VERY much for sending me your statistics in advance, I
REALLY
appreciate it!!!
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines
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- Re: Help me convincing IBM please!!!!, (continued)
- Re: Help me convincing IBM please!!!!, Kelly Martin
- Re: Help me convincing IBM please!!!!, goc
- Re: Help me convincing IBM please!!!!, Robert Ouzen
- SV: Help me convincing IBM please!!!!, Fredrik Karlsson
- Re: Help me convincing IBM please!!!!, Rees, Chris (Corp)
- Re: Help me convincing IBM please!!!!, David Nicholson
- Re: Help me convincing IBM please!!!!, Lewis, Rex
- Re: Help me convincing IBM please!!!!, Cory Heikel
- Re: Help me convincing IBM please!!!!, Phil Jones
- Re: Help me convincing IBM please!!!!,
Lawrence Clark <=
- Re: Help me convincing IBM please!!!!, Hart, Charles
- Re: Help me convincing IBM please!!!!, Horst Scherzer
- Re: Help me convincing IBM please!!!!, Lawrence Clark
- Re: Help me convincing IBM please!!!!, Troy Frank
- Re: Help me convincing IBM please!!!!, Meadows, Andrew
- Re: Help me convincing IBM please!!!!, Julian Armendariz
- Re: Help me convincing IBM please!!!!, Dearman, Richard
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