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DB2 - Problem description

Problem IC75875 Status: Closed

IN AIX, IF IOCP IS IN THE DEFINED STATE, IT IS NOT ENABLED PERMA NENTLY
DURING THE INSTALLATION OFDB2.

product:
DB2 FOR LUW / DB2FORLUW / 970 - DB2
Problem description:
The DB2 installer changes IOCP status to AVAILABLE when it is in 
the DEFINED state, but this change is not permanent across 
reboots. Thus, DB2 changes the state only temporarily. 
 
After applying the fix, IOCP will be AVAILABLE permanently both 
after installation of DB2 and rebooting the system.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* ALL                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* In AIX, if IOCP is in the DEFINEd state, it is not enabled   * 
* permanently during db2 installation.                         * 
*                                                              * 
* The DB2 installer changes IOCP status to AVAILABLE when it   * 
* is in the DEFINED state, but this change is not permanent    * 
* across reboots. Thus, DB2 changes the state only             * 
* temporarily.                                                 * 
*                                                              * 
* After applying the fix, IOCP will be AVAILABLE permanently   * 
* both after installation of DB2 and rebooting the system.     * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Use workaround, or update to db2 v97fp5 or later fixpack.    * 
****************************************************************
Local Fix:
Enable system IOCP manually via smitty.
available fix packs:
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows

Solution
This problem is first fixed in db2 version 9.7 fixpack 5.
Workaround
Enable system IOCP manually via smitty.
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
19.04.2011
07.12.2011
07.12.2011
Problem solved at the following versions (IBM BugInfos)
9.7.FP5
Problem solved according to the fixlist(s) of the following version(s)
9.7.0.5 FixList