riginal Message-
From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Daniel
Sparrman
Sent: donderdag 16 februari 2012 16:26
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Expiration performance TSM 5.5 (request)
Hi Eric
Out of curiosity, how long has the TSM server existed, and how l
on, EJ van - SPLXO"
Sent by: "ADSM: Dist Stor Manager"
Date: 02/16/2012 10:14AM
Subject: Re: Expiration performance TSM 5.5 (request)
Hi Daniel!
Been there, done that...
a) We completely redesigned our database layout. Each database file is located
on one single hdisk, one single v
I would stay away from database reorganization as a treatment, as that's a
risky, time-consuming operation with a long service outage and likely
short-lived benefits.
Your buffer pool cache hit percentage may look fine, but if the pool is
oversized, paging might be happening to support it, whic
4 97 30
daniel.sparr...@exist.se
http://www.existgruppen.se
Posthusgatan 1 761 30 NORRTÄLJE
-"ADSM: Dist Stor Manager" skrev: -
Till: ADSM-L@VM.MARIST.EDU
Från: "Allen S. Rout"
Sänt av: "ADSM: Dist Stor Manager"
Datum: 02/16/2012 18:55
Ärende: Re: Expiratio
On 02/16/2012 09:02 AM, Loon, EJ van - SPLXO wrote:
select activity, cast((end_time) as date) as "Date",
(examined/cast((end_time-start_time) seconds as decimal(18,13))*3600)
"Objects Examined/Hr" from summary where activity='EXPIRATION' and
days(end_time)-days(start_time)=0
I'm getting betwe
Hi Eric
Using your selects on my local TSM instance I am getting between 761 to
1057 obs/s the vast majority are round 800.
The DB is a tiddler @ 92GB and 77% util. I have 12 DB vols at about 12.2GB
each (don't recall why that size tbh) across TWO filesystems. Most of the
in use volumes are on
daniel.sparr...@exist.se
http://www.existgruppen.se
Posthusgatan 1 761 30 NORRTÄLJE
-"ADSM: Dist Stor Manager" skrev: -
Till: ADSM-L@VM.MARIST.EDU
Från: "Loon, EJ van - SPLXO"
Sänt av: "ADSM: Dist Stor Manager"
Datum: 02/16/2012 16:19
Ärende: Re: Expiratio
Hi Daniel!
Been there, done that...
a) We completely redesigned our database layout. Each database file is located
on one single hdisk, one single vg and one single filesystem. We are using 10
database volumes and tried everything. LUN's are striped across multiple
arrays, the backend is using
Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of
Lee, Gary
Sent: donderdag 16 februari 2012 15:32
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Expiration performance TSM 5.5 (request)
Do you have many win 2008 and win 7 clients with client version 6.2.2?
For some reason (forget the apar), expiration is
--
Till: ADSM-L@VM.MARIST.EDU
Från: "Lee, Gary"
Sänt av: "ADSM: Dist Stor Manager"
Datum: 02/16/2012 15:32
Ärende: Re: Expiration performance TSM 5.5 (request)
Do you have many win 2008 and win 7 clients with client version 6.2.2?
For some reason (forget the apar), expiration is very s
Do you have many win 2008 and win 7 clients with client version 6.2.2?
For some reason (forget the apar), expiration is very slow with these clients.
I am going to 6.3 soon, and hope to solve this with that move.
I have a 6.2 server, can't get your script to run, but observation tells me
that ex
xt version (TSM 4.1 -> 5.1 -> 5.2) I've
noticed a slowdown in the speed of the expiration process.
Ben
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Mueller, Ken
Sent: Monday, September 13, 2004 7:48 AM
To: [EMAIL PROTECTED]
Subject: Re: Expira
.1 -> 5.1 -> 5.2) I've
noticed a slowdown in the speed of the expiration process.
Ben
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Mueller, Ken
Sent: Monday, September 13, 2004 7:48 AM
To: [EMAIL PROTECTED]
Subject: Re: Expiration per
nday, September 13, 2004 3:13 AM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance
Hi Ben,
I agree with you on these points - ran Dave's script on our main TSM server
- and the Database backup performance is exceptionally good - the slowest
I'm seeing is 3100:
FULL_DBB
RS/6000 model 6h1
600 MHZ
2-way
4 GB RAM
Disk: HP XP 1024
tsm: UNXR>select activity, cast ((end_time) as date) as "Date", (examined/cast
((end_time-start_time) seconds as deci mal (18,13)) *3600) "Objects Examined
Up/Hr" from summary where activity='EXPIRATION' and days (end_time) -
OTECTED]
-Urspr|ngliche Nachricht-
Von: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Im Auftrag von
Christo Heuer
Gesendet: Montag, 13. September 2004 09:13
An: [EMAIL PROTECTED]
Betreff: Re: Expiration performance
Hi Ben,
I agree with you on these points - ran Dave's script
Nachricht-
Von: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Im Auftrag von
Christo Heuer
Gesendet: Montag, 13. September 2004 09:13
An: [EMAIL PROTECTED]
Betreff: Re: Expiration performance
Hi Ben,
I agree with you on these points - ran Dave's script on our main TSM
server - an
Hi Ben,
I agree with you on these points - ran Dave's script on our main
TSM server - and the Database backup performance is exceptionally
good - the slowest I'm seeing is 3100:
FULL_DBBACKUP 2004-09-03 62625600
FULL_DBBACKUP 2004-09-04
e Crnjanski
Infinity Network Solutions Inc.
Phone: 416-235-0931 x26
Fax: 416-235-0265
Web: www.infinitynetwork.com
-Original Message-
From: Sung Y Lee [mailto:[EMAIL PROTECTED]
Sent: Friday, September 10, 2004 12:27 PM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance
Pretty nice s
On Sep 10, 2004, at 1:50 PM, Joe Crnjanski wrote:
We should establish saying on this list; it's not "Ask Jeeves" it's
not "Ask Google" and it's not "Ask IBM"
It should be "ASK RICHARD S." The Greatest, The Biggest, The One that
has all answers.
Now, Joe, if I had all the answers I'd be living in a
Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
09/10/2004 11:06 AM
Please respond to
"ADSM: Dist Stor Manager"
To
[EMAIL PROTECTED]
cc
Subject
Re: Expiration performance
I have scripts to test performance. I don't remember how did I get them
(maybe from thi
Inc.
Phone: 416-235-0931 x26
Fax: 416-235-0265
Web: www.infinitynetwork.com
-Original Message-
From: Richard Sims [mailto:[EMAIL PROTECTED]
Sent: Friday, September 10, 2004 1:07 PM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance
On Sep 10, 2004, at 12:55 PM, Joe Crnjansk
mber 10, 2004 10:27 AM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance
Pretty nice scripts.
It was noted that output should be > 5 mil for 1st script and >3.8 mil
for 2nd script.
Should this be a concern if 1st script shows up > 5 mil, but the 2nd script is < 3.8
mil f
On Sep 10, 2004, at 12:55 PM, Joe Crnjanski wrote:
ANYBODY???
WE ARE LOOKING FOR THE SCRIPTS AUTHOR???
Three letters: I B M.
See "How to determine when disk tuning is needed for your ITSM server"
at http://www-1.ibm.com/support/docview.wss?uid=swg21141810
Be aware, of course, that target values can
Phone: 416-235-0931 x26
Fax: 416-235-0265
Web: www.infinitynetwork.com
-Original Message-
From: Sung Y Lee [mailto:[EMAIL PROTECTED]
Sent: Friday, September 10, 2004 12:27 PM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance
Pretty nice scripts.
It was noted that output
Regarding your low CPU utilization during expiration: this seems normal.
I did a lot of research (on expiration) afer seeing a similar situation on my server.
It turns out that expiration is a serial, single threaded operation. Meaning
expiration will only ever use, at most, one CPU.
So if you h
[EMAIL PROTECTED]
Dist Stor cc
Manager"
<[EMAIL PROTECTED] Subject
.EDU>
I have scripts to test performance. I don't remember how did I get them (maybe from
this group)
Database backup performance (result from the script should be >5,000,000)
select activity, cast ((end_time) as date) as "Date", (examined/cast
((end_time-start_time) seconds as decimal (18,13)) *36
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED]]On Behalf Of
William F. Colwell
Sent: Thursday, August 08, 2002 6:51 PM
To: [EMAIL PROTECTED]
Subject: Re: Expiration performance problem
Tom,
When you say expiration has slowed down, what exactly do you mean?
If you are
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