Switching to RLV:
Some CPU time that would be used for OS overhead for filesystem is freed. This
could be used for running one more TSM instance?
Memory that would be used for filesystem cache is freed. This could be used by
TSM for buffers?
I don't know what effect either would have on
.
Charles Hart
Stapleton, Mark [EMAIL PROTECTED]
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AIX 5.3.
Look forward to your response
Regards
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Craig Ross
Sent: Tuesday, 31 July 2007 7:09 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] TSM performance very poor, Recovery log is being
pinned
@VM.MARIST.EDU
Emne: Re: TSM performance very poor, Recovery log is being pinned
Thanks guys.
All this advise is much appreciated.
For the record my TSM servers seems to have returned to more normal
routines.
However the log is still being pinned and log fills up to about 12% then
flushes, not ideal
[EMAIL PROTECTED] Subject
.EDU Re: TSM performance very poor,
Recovery log is being pinned
07/31/2007 08:16
AM
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Subject: Re: [ADSM-L] TSM performance very poor, Recovery log is being
pinned
Thanks guys.
All this advise is much appreciated.
For the record my TSM servers seems to have returned to more normal
routines.
However the log is still being pinned and log fills up to about 12% then
flushes
On 29/07/2007, at 10:03 PM, Stapleton, Mark wrote:
From: ADSM: Dist Stor Manager on behalf of Craig Ross
TSM is installed on Solaris 10
This is something that popped right out for me. Do you have your
storage pools located on raw logical volumes or mounted
filesystems? If the latter, that
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From: ADSM: Dist Stor Manager on behalf
.
Charles Hart
Stapleton, Mark [EMAIL PROTECTED]
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From: ADSM: Dist Stor Manager on behalf of Craig Ross
TSM is installed on Solaris 10
This is something that popped right out for me. Do you have your storage pools
located on raw logical volumes or mounted filesystems? If the latter, that
might be your problem. Solaris has traditionally had
Craig -
You need to perform analysis to identify problem cause, where the TSM
Problem Determination Guide and Performance Tuning Guide will help.
Log pinning is due to prolonged transactions, and is aggravated by
sluggish networking and sluggish TSM servicing of transactions (often
due to
@VM.MARIST.EDU
Subject: [ADSM-L] TSM performance very poor, Recovery log is being
pinned
10 days ago I Recently added 15TB of SATA storage and a new Fabric with
4 new LTO drives to our 3584 library, The DB is approx 90GB TSM
Few days ago I noticed processing had ground to halt, after digging
around I have
10 days ago I Recently added 15TB of SATA storage and a new Fabric with 4
new LTO drives to our 3584 library,
The DB is approx 90GB TSM
Few days ago I noticed processing had ground to halt, after digging around I
have found as soon as server gets busy maybe 4 processes 8 or so sessions
the
Is the SATA setup as disk storage pools? Is it filesystem or raw
logical volumes?
What is the OS? vmstat or top/topas may give some ideas.
What is the network transport? Fast ethernet?
[RC]
On Jul 27, 2007, at 2:49 AM, Craig Ross wrote:
10 days ago I Recently added 15TB of SATA storage and
18:01
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Is the SATA setup as disk storage pools? Is it filesystem or raw
logical volumes?
What is the OS? vmstat or top
poor, Recovery log is being pinned
Is the SATA setup as disk storage pools? Is it filesystem or raw
logical volumes?
What is the OS? vmstat or top/topas may give some ideas.
What is the network transport? Fast ethernet?
[RC]
On Jul 27, 2007, at 2:49 AM, Craig Ross wrote:
10 days ago I
very poor, Recovery log is being pinned
Is the SATA setup as disk storage pools? Is it filesystem or raw
logical volumes?
What is the OS? vmstat or top/topas may give some ideas.
What is the network transport? Fast ethernet?
[RC]
On Jul 27, 2007, at 2:49 AM, Craig Ross wrote:
10 days
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