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DB2 - Problem description

Problem IC97236 Status: Closed

IN DB2 GATEWAY, WHEN REMOTE NODE IS CATALOGED WITH SSL ENABLED, MEMORY
FOOTPRINT PER CONNECTION IS IMPACTED BY KEY DATABASE SIZE

product:
DB2 CONNECT / DB2CONNCT / A10 - DB2
Problem description:
In DB2 Gateway, when SSL is enabled (SECURITY SSL) for 
communication with remote node, memory footprint per connection 
is impacted by key database size. 
You may verify that by checking security type in node directory 
(LIST NODE DIRECTORY) and size of key database (SSL_CLNT_KEYDB) 
in database manager configuration.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All platforms                                                * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 version 10.1 Fix Pack 4 or higher.            * 
****************************************************************
Local Fix:
In order to reduce the key database size, verification of 
certificates stored there may be considered. It can be done by 
issuing: 
$DB2_HOME/gskit/bin/gsk8capicmd_64 -cert -list all -db 
<patch_to_key_db> 
Removal of those, which are not required in given environment, 
can be done with the same command using the -delete switch . By 
default GSKit version 7 populates created database with a number 
of predefined trusted CA certificates (in version 8 you need to 
specify -populate switch),
available fix packs:
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows

Solution
First fixed in DB2 version 10.1 Fix Pack 4.
Workaround
not known / see Local fix
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC99101 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
28.10.2013
17.06.2014
17.06.2014
Problem solved at the following versions (IBM BugInfos)
Problem solved according to the fixlist(s) of the following version(s)
10.1.0.4 FixList