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DB2 - Problem description

Problem IC66403 Status: Closed

ADDING AN INVALID MSCS DB2 RESOURCE CAUSES THE CLUSTER
ADMINISTRATOR TO FAILS.

product:
DB2 FOR LUW / DB2FORLUW / 980 - DB2
Problem description:
Problem that we have seen is that the windows cluster resource 
group appears to be very unstable and can cause the cluster 
administrator to fail and no longer work. As a result the entire 
ms cluster\s fail. 
 
All that is needed is to create a new resource using the 'DB2 
Server' resource type in an already predefined cluster group. 
The name of the resource needs to be an invalid instance name. 
Upon pressing next you will be notified that the instance does 
not exist. If you press ok to abort, it appears to create the 
definition and expects the instance to exist. Since the instance 
does not exist, it crashes the ms cluster and any restart fails. 
The only method I've found so far to resolve this is to create 
the instance that was in error and allow the ms cluster to 
restart. Once started you can then delete the offending 
resources.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Windows Platform                                             * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* Problem that we have seen is that the windows cluster        * 
* resource                                                     * 
* group appears to be very unstable and can cause the cluster  * 
*                                                              * 
* administrator to fail and no longer work. As a result the    * 
* entire                                                       * 
* ms cluster\s fail.                                           * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 V9.8FP3 or Higher.                            * 
****************************************************************
Local Fix:
Workaround: Create the an instance for the problem resource and 
can then look to drop resource & then instance.
available fix packs:
DB2 Version 9.8 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.8 Fix Pack 4 for AIX and Linux
DB2 Version 9.8 Fix Pack 5 for AIX and Linux

Solution
Upgrade to DB2 V9.8FP3 or Higher.
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
18.02.2010
17.01.2011
17.01.2011
Problem solved at the following versions (IBM BugInfos)
9.8.FP3
Problem solved according to the fixlist(s) of the following version(s)
9.8.0.3 FixList
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