DB2 FOR LUW / DB2FORLUW / A50 - DB2

DB2 might crash during online table reorg. 
Symptoms will show the sqldDecrementReservedSpace 
function reporting 'Free space values invalid' for a 
row-organized table data object page. Here are the db2diag.log 
entries that would point to the issue: 
 
2014-04-01-19.14.16.723796+120 I3087032A494         LEVEL: 
Severe 
PID     : 21246                TID : 4397132146960  PROC : 
db2sysc 0 
INSTANCE: db2inst1             NODE : 000           DB   : 
SAMPLE 
APPHDL  : 0-21699              APPID: *LOCAL.DB2.140401171308 
AUTHID  : DB2INST1             HOSTNAME: db2test 
EDUID   : 1879                 EDUNAME: db2reorg (SAMPLE) 0 
FUNCTION: DB2 UDB, data management, sqldDecrementReservedSpace, 
probe:12865 
DATA #1 : <preformatted> 
Free space values invalid 
 
2014-04-01-19.14.16.740324+120 I3087527A694         LEVEL: 
Severe 
PID     : 21246                TID : 4397132146960  PROC : 
db2sysc 0 
INSTANCE: db2inst1             NODE : 000           DB   : 
SAMPLE 
APPHDL  : 0-21699              APPID: *LOCAL.DB2.140401171308 
AUTHID  : DB2INST1             HOSTNAME: db2test 
EDUID   : 1879                 EDUNAME: db2reorg (SAMPLE) 0 
FUNCTION: DB2 UDB, data management, sqldDecrementReservedSpace, 
probe:12867 
DATA #1 : String, 15 bytes 
Record length: 
DATA #2 : unsigned integer, 4 bytes 
58 
DATA #3 : String, 16 bytes 
Space consumed: 
DATA #4 : unsigned integer, 4 bytes 
58 
DATA #5 : String, 20 bytes 
Must release space: 
DATA #6 : unsigned integer, 8 bytes 
1 
 
2014-04-01-19.14.16.793731+120 I3088222A577         LEVEL: 
Severe 
PID     : 21246                TID : 4397132146960  PROC : 
db2sysc 0 
INSTANCE: db2inst1             NODE : 000           DB   : 
SAMPLE 
APPHDL  : 0-21699              APPID: *LOCAL.DB2.140401171308 
AUTHID  : DB2INST1             HOSTNAME: db2test 
EDUID   : 1879                 EDUNAME: db2reorg (SAMPLE) 0 
FUNCTION: DB2 UDB, data management, sqldDecrementReservedSpace, 
probe:12841 
RETCODE : ZRC=0x87040001=-2029780991=SQLD_BADPAGE "Bad Data 
Page" 
          DIA8500C A data file error has occurred, record id is 
"".

**************************************************************** 
* USERS AFFECTED:                                              * 
* all                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Upgrade to version 10.5 fix pack 5                           * 
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First fixed in version 10.5 fix pack 5

not known / see Local fix

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

10.06.2014
16.03.2015
16.03.2015