DB2 FOR LUW / DB2FORLUW / A10 - DB2

When adding a partition to an existing bufferpool (created with 
nonzero NUMBLOCKPAGES/BLOCKSIZE), NUMBLOCKPAGES/BLOCKSIZE can be 
both set to 0 on the newly added partition 
 
You can see the following after adding the partition: 
 
Current environment setup 
# db2 "create database partition group part0 on dbpartitionnum 
(0)" 
# db2 "create database partition group part1 on dbpartitionnum 
(1)" 
 
db2 "connect to test" 
 
db2 "create bufferpool buff1 immediate DATABASE PARTITION GROUP 
part0 NUMBLOCKPAGES 64 BLOCKSIZE 16" 
 
db2 "alter bufferpool buff1 ADD DATABASE PARTITION GROUP part1" 
 
db2 "select * FROM syscat.bufferpools 
 
"BUFF1",2,"PART0",-2,4096,"N",64,16,"PART0" 
"BUFF1",2,"PART1",-2,4096,"N",0,0,"PART1" <<< THE "0"'s here are 
NOT fine

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* USERS AFFECTED:                                              * 
* DB2 Version V10.1 Fix Pack 4 or below                        * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Upgrade to DB2 Version V10.1 Fix Pack 5                      * 
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Alter the NUMBLOCKPAGES and BLOCKSIZE manually with ALTER 
bufferpool statement on the corresponding partition.

First Fixed in DB2 Version V10.1 Fix Pack 5

not known / see Local fix

Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :

11.06.2014
05.08.2015
05.08.2015