M-L@VM.MARIST.EDU] On Behalf Of Loon,
Eric van (ITOPT3) - KLM
Sent: Thursday, September 08, 2016 8:34 AM
To: ADSM-L@VM.MARIST.EDU
Subject: *EXTERNAL* TSM on Veritas Cluster (performance tuning)
Hi guys!
Veritas Cluster Services is the standard clustering software in our company for
physical Linux
Hi guys!
Veritas Cluster Services is the standard clustering software in our company for
physical Linux servers. Our new TSM design is also based on VCS with a mirrored
containerpool on IBM v5010 storage.
Does anybody have experience with performance tuning on VCS or the VxFS
filesystem in
15 11:32 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] performance tuning tsm server
Hello,
I added the following two lines in the tsm startup script. the -n 8192 in
the startup script will start the process using the higher count number.
more /etc/init.d/tsminst1
start() {
# make sure tha
If you search the ADSM-L archives, you will see we went through this a
while ago. The startup script (for us tsminst1_dsmserv.rc) contains ulimit
statements that sets them to much higher values - *ulimit -n 65536*
and *ulimit
-c unlimited*) . Second, when we upgraded to 6.3.5, IBM changed the
sta
Yep, we do the same thing. Note that /etc/security is only used by PAM, so
processes that don't descend from a PAM-managed login won't be affected by
it. This makes for an interesting problem where you will get different
limits for dsmserv if it's started during the system's boot process vs
started
Hello,
I added the following two lines in the tsm startup script. the -n 8192 in
the startup script will start the process using the higher count number.
more /etc/init.d/tsminst1
start() {
# make sure that the server CAN create a core dump in the event of an error
# NAM - 16082014 - Added Ulimi
Servers running on redhat enterprise 6.1 and 6.5.
Trying to set open files, max processes, etc for the dsmserv process.
Tried using /etc/security/limits.conf, but no help.
Looking in /proc/process-id/limits
Open files is 4096.
However, set at 8192 for soft and 10240 for hard in /etc/security/li
Hmm, I just got this information from our IBM business partner.
Looks like a good presentation on how to configure and monitor an AIX
5.3 system for performance:
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Jaqui Lynch authored and delivered the "AIX Performance
T
Manager namens David E Ehresman
Verzonden: wo 25/10/2006 15:46
Aan: ADSM-L@VM.MARIST.EDU
Onderwerp: Re: [ADSM-L] TSM 5.3 Performance Tuning
Thanks. That is what I was looking for but it did not contain what I
wanted.
A few years ago, when I was on AIX 5.1, there was discussion on this
list about
rm specific.
Go back to the Information Center, its under the very long link for
Storage Manager Messages, Problem Determination, and Performance
Tuning.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf
Of
David E Ehresman
Sent: Tuesday, October 24, 2006 11
I think it did not cover TSM 5.3 specifically...
but meanwhile take a look...
http://www-1.ibm.com/support/docview.wss?rs=663&context=SSGSG7&q1=performance+tuning+guide&uid=swg27008038&loc=en_US&cs=utf-8&lang=en
hope it helps !!
Regards,
Ibán Bernaldo de Q
The Perf Tuning guide isn't platform specific.
Go back to the Information Center, its under the very long link for
Storage Manager Messages, Problem Determination, and Performance Tuning.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Da
On Oct 24, 2006, at 11:07 AM, David E Ehresman wrote:
Is there a TSM 5.3 Performance Tuning guide (for AIX 5.3)? I can't
seem
to find one in the IBM Tivoli Information Center.
The eighth edition there contains TSM 5.3 references.
It would be helpful if the title page identified the addr
Is there a TSM 5.3 Performance Tuning guide (for AIX 5.3)? I can't seem
to find one in the IBM Tivoli Information Center.
David
ot;ADSM: Dist Stor Manager"
To
ADSM-L@VM.MARIST.EDU
cc
Subject
Re: Performance Tuning Parameters
Hi
Just tested this link and the newer guide worked for me:
(original link): http://publibfp.boulder.ibm.com/epubs/pdf/c3291011.pdf
(manual change): http://publibfp.boulder.ibm.com/epubs/
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| cc:
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| Subject:
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IBM has just recently made available an excellent STE presentation
by Dave Daun which is well worth downloading and keeping at hand
(and reading!). Go to:
http://www-1.ibm.com/support/docview.wss?uid=swg21191934
to get the image-formatted (non-searchable) PDF.
Thanks, IBM!
Richard Sims
thanks
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
Dave Canan
Sent: December 15, 2004 12:28 AM
To: [EMAIL PROTECTED]
Subject: Re: Performance Tuning Parameters
Please consult our tuning guide for other parameters, but the following
should be
with this guide has been very positive.
Thanks, Dave.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
Timothy Hughes
Sent: Wednesday, December 15, 2004 6:57 AM
To: [EMAIL PROTECTED]
Subject: Re: Performance Tuning Parameters
David,
The performance tuni
EMAIL PROTECTED]
Sent: Wednesday, December 15, 2004 13:57
To: [EMAIL PROTECTED]
Subject: Re: Performance Tuning Parameters
David,
The performance tuning guide that I linked to say's sixth edition (December
2003)
is this the latest?
David Moore wrote:
> This link provides the lates
David,
The performance tuning guide that I linked to say's sixth edition (December
2003)
is this the latest?
David Moore wrote:
> This link provides the latest performance tuning guide put out by the Boulder
> Support staff. I've used it to optimize my z/OS installa
-0500, you wrote:
thanks
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
David Moore
Sent: December 14, 2004 4:51 PM
To: [EMAIL PROTECTED]
Subject: Re: Performance Tuning Parameters
This link provides the latest performance tuning guide put out by the
thanks
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
David Moore
Sent: December 14, 2004 4:51 PM
To: [EMAIL PROTECTED]
Subject: Re: Performance Tuning Parameters
This link provides the latest performance tuning guide put out by the Boulder
Support
This link provides the latest performance tuning guide put out by the Boulder
Support staff. I've used it to optimize my z/OS installation. There's a
section for the Solaris servers. Hope it helps.
http://www-1.ibm.com/support/docview.wss?uid=pub1sc32910101
Kindest reg
Hi
Anyone familiar with what should be the values to achieve the fastest
backup on Solaris server 5.8 (tsm 5.2) and client options should be?
This is what I have
Txnbytelimit 25600
Tcpwindowsize 1024
Tcpbuffsize 512
Tcpnodelay yes
Please let me know
Thanks,
Perpetua
---
will never be
more than 10% of real available memory. This
may be too small. Are you seeing paging during your backup window?
At 10:44 AM 1/15/2003 +, you wrote:
Hi all TSMers
I need some dummies guide kind of pointers here. I have downloaded a copy
of the performance tuning guide fo
Hi all TSMers
I need some dummies guide kind of pointers here. I have downloaded a copy
of the performance tuning guide for TSM server 4.2 and it has lots of great
info.
But where do I start? Here is my basic situation.
TSM Server 4.2.2.12 running on an Sun E250 1GB memory, 400Mhz, Solaris 2.7
You'll need to set 2 thingsI think I read where you already have
maxnummp set to 4. Now you need to set resourceutilization to10. The ru
formula is described in the performance tuning guide.
Bob McCole
Manager, Computing Services
American Management Systems, Inc.
TSM 5.1 on Solaris 8
64-bit - performance tuning question
Dist Stor
Manager"
<[EMAIL PROTECTED]
T.EDU>
11/11/2002 04:04
PM
<[EMAIL PROTECTED]>
11-Nov-2002 17:39
Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
To: ADSM-L
cc:
Subject: Re: TSM 5.1 on Solaris 8 64-bit - performance tuning question
>>We're trying to take advantage of R
"ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
11-Nov-2002 15:13
Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
To: ADSM-L
cc:
Subject: Re: TSM 5.1 on Solaris 8 64-bit - performance tuning question
Try using this
>>We're trying to take advantage of ResourceUtilization in the newer
>>multi-threaded TSM Client, but I'm having trouble getting the Client to
>>consistently start/maintain 4 data sessions to tape. ResourceUtilization
>>is set to 8. Throughout most of the backup, 5-6 sessions are active.
>>Howeve
on Solaris 8 64-bit -
performance tuning question
Dist Stor
Manager"
<[EMAIL PROTECTED]
T.EDU>
11/11/2002 11:49
AM
Please respon
We have a 1.2TB (& growing) Oracle Data Warehouse on one domain of a Sun
Enterprise 1 (E10K) Server. The same E10K domain also has TSM 5.1.1.6
Server and TSM 5.1.1.6 Client installed and backs itself up to a
locally-attached SCSI tape library with 4 DLT7000 Drives.
We perform a database shutd
At 01:00 AM 7/22/2002 +0200, you wrote:
>>Not all joins take ages - the trick is to know not only the tables but
>>also the indexes and use them.
It's important to realize that some of the tables that you can issue
'select' statements on are not actual tables in the database, but are
rather const
Hi,
On zondag, juli 21, 2002, at 01:50 , Zlatko Krastev/ACIT wrote:
> I was nearly sure I will not convince you but the discussion is going and
> everybody has different point of view and less facts can be omitted. My
> knowledge is limited and I participate in this list just to learn more.
Sam
Besides the more academic question, whether a B-tree plus SQL interface
is a relational DB, the more interesting point for me is the fact, that
this SQL interface is incomplete. It e.g. does not tell me, on which
volume a specific backup copy of a file is lying. (It tells me all the
volumes that c
Last year at the SHARE in Minneapolis, there was a session on the Introduction
to the TSM DB. Wa y too short and way too shallow, but the underlying
structure is a BTree. The TSM "Select" statement seems to generate a pseudo
relational table in the DB free space. That's why if your DB is too fu
sn't
since the tsm db is not a relational database...
On maandag, juli 15, 2002, at 12:01 , Zlatko Krastev wrote:
> The key is "will be". So be patient.
> Alternative is list archives - performance considerations were many
> times
> discussed.
> Third option might b
The key is "will be". So be patient.
Alternative is list archives - performance considerations were many times
discussed.
Third option might be DB2 docs. Basic DB2 performance tuning looks just
like TSM DB tuning but is having more switches and levers ,-) On the end
internal TSM DB i
The README.SRV file for AIX Server 5.1.1.1 update says that, "The IBM
Tivoli Storage Manager V5.1 Performance Tuning Guide will be available
on the home page. Point your web browser to this address:
http://www.tivoli.com/support/storage_mgr/tivolimain.html "
I can't
Hi TSM-ers,
is the "ADSM Distributed Storage Manager Version 3 Release 1 Performance
Tuning Guide"
(July 1998) the most current performance guide for TSM?
Maybe there is a new performance guide for TSM 5.1 in the pipeline?
Kind regards
Thomas Rupp
Vorarlberger Illwerke AG
MAIL
Its seems to me ur data xfer rate is low ;check summary, u will see those
statistics.
Keep compression ON in dsm.sys/dsm.opt file.
I did post perf parameters on adsm.org.
I request u to kindly mail summary pl.
-Original Message-
From: Mauricio Angelino Massa [mailto:[EMAIL PROTECTED]]
There is a performance tuning guide off of Tivoli's
web site for ADSM/TSM.
--- James Thompson <[EMAIL PROTECTED]> wrote:
> I have been asked to perform some performance tuning
> on some WinNT, Win2k,
> Sun, AIX systems. We just received a 3583 with 2
> 3580 drives, an
/AIX/SUN/NT/TSM.
BALANAND PINNI.
PHONE 314-206-5911.
EM:[EMAIL PROTECTED]
PG:1-800-451-6897.
-Original Message-
From: James Thompson [mailto:[EMAIL PROTECTED]]
Sent: Friday, June 01, 2001 9:30 AM
To: [EMAIL PROTECTED]
Subject: Tape performance tuning help
I have been asked to perform some
I have been asked to perform some performance tuning on some WinNT, Win2k,
Sun, AIX systems. We just received a 3583 with 2 3580 drives, and I need to
show some performance numbers across those platforms. This is currently a
sandbox environment. I am interested in any tips/techniques for
9 AM
To: [EMAIL PROTECTED]
Subject: HP-UX Client Performance - Tuning Tips anyone?
HP-UX 11.0
TSM Client 4.1 100MB-full duplex Ethernet.
TSM Server 4.1.3.0 on AIX 4.3 RS/6000 S80 with 2 Gigabit Ethernet adapters
configured as EtherChannel.
Could some one give us some tuning tips for not only the TSM cl
HP-UX 11.0
TSM Client 4.1 100MB-full duplex Ethernet.
TSM Server 4.1.3.0 on AIX 4.3 RS/6000 S80 with 2 Gigabit Ethernet adapters
configured as EtherChannel.
Could some one give us some tuning tips for not only the TSM client, but
HP-UX configuration settings to get optimum backup performance? We
Marco,
I've not been able to find a Performance Tuning guide. However the Redbook:
"Getting Started with Tivoli Storage Manager: Implementation Guide , SG24-5416-01"
does have a paragraph titled "Performance considerations". You can find it at
http://www.redbooks.ibm
Hi.
can anyone direct me to a performance runing guide for the TSM Server ( I am
running 4.1.2, but i guess 3.7 will be fine),
I have seen the adsm 3.1 tuning guide, and wanted to know if there is more info
about this issue.
Thanks.
Marco.
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tel;cell:972-54-983653
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