ADSM-L

Re: TSM and MSCS

2001-01-05 12:10:36
Subject: Re: TSM and MSCS
From: "Wakefield, Nigel" <nigel.wakefield AT INTEL DOT COM>
Date: Fri, 5 Jan 2001 09:11:19 -0800
Perform the following steps;

1) Istall TSM client on each server as normal.
2) Ensure ALL cluster groups can successfully failover to other nodes.
3) Set up a scheduler service per resource group ( cluster groups / sql
groups eg ). I would recommend you create separate option file & log file.
Include in the option file the devices dedicated to this resourse group. If
possible put option file on disk which is part of the cluster resource
groups depandancy.(means you only have to update one file)
4)Move cluster groups onto other servers & repeat task of creating scheduler
service, using the opt & schedlog files already created on shared disk.

You will have read Redbook on TSM & clusters. (will help explain creating
TSM resource creation in Microsoft Clustering)

http://www.redbooks.ibm.com/redbooks/SG245742.html

example of dsm.opt file used for cluster scheduler;

dsmclust.opt
----------------------------------------------------------------------------
--
--
TCPSERVERADDRESS backup1
TCPSERVERADDRESS backup1
TCPBUFFSIZE 512
TCPWINDOWSIZE 1024
TXNBYTELIMIT 25600
Exclude "C:\pagefile.sys"
Exclude.Dir "C:\WINNT\Profiles"
Exclude.Dir "C:\WINNT\SYSTEM32\config"
Exclude "V:\MSSQL\MSSQL$WWWTEST_SQL\...\*"
Include "V:\MSSQL\MSSQL$WWWTEST_SQL\BACKUP\...\*" STD360RET360
Include "V:\MSSQL\MSSQL$WWWTEST_SQL\LOG\...\*" STD360RET360
PASSWORDACCESS GENERATE
QUERYSCHEDPERIOD 1
SCHEDMODE POLLING
SCHEDLOGRETENTION 35
SCHEDLOGNAME "c:\Program Files\Tivoli\TSM\baclient\dsmschedclust.log"
DOMAIN "V:"
clusternode yes
nodename wwwtestclstr
----------------------------------------------------------------------------
----
----
The following is an example of install cmd for cluster scheduler.
The following is an example of install cmd for cluster scheduler.

dsmcutil install /name:"TSM clust3 Sched" /clientdir:"c:\Program
Files\Tivoli\TSM\baclient" /optfile:q:\tsm\dsmclust3.opt /group:"Cluster
Group" /clusternode:yes /node:wwwtest03 /password:xxxxxxxxx
/clustername:wwwtestclstr

regards,

Nigel Wakefield



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