When running "db2cluster -cfs -enter
-maintenance" or "db2cluster -cfs -exit -maintenance" results an
in the DB2CFS functions, such as db2haCFSExitMaintenanceMode()
and db2haCFSEnterMaintenanceMode(), there are no pdLogs or trace
points in these functions to help with problem determination.
This makes it difficult to pursue the cause of the failure.
2016-08-21-01.59.07.362335+540 I1571A329 LEVEL: Info
PID : 12345678 TID : 1 PROC :
db2cluster
INSTANCE: NODE : 000
HOSTNAME: pscale1
EDUID : 1
FUNCTION: <0>, <0>, <0>, probe:2595
DATA #1 : String, 58 bytes
/opt/IBM/db2/V10.5/bin/db2cluster -cfs -exit -maintenance
2016-08-21-02.07.05.182009+540 I1901A459 LEVEL:
Severe
PID : 12345678 TID : 1 PROC :
db2cluster
INSTANCE: NODE : 000
HOSTNAME: pscale1
EDUID : 1
FUNCTION: DB2 UDB, high avail services,
sqlhaCFSCallFunctionDirect, probe:114
MESSAGE : ECF=0x9000052E=-1879046866=ECF_SQLHA_FAILED
SQLHA API call error
DATA #1 : String, 22 bytes
DB2CFS function error.
DATA #2 : signed integer, 4 bytes
27
2016-08-21-02.07.05.312648+540 I2361A374 LEVEL:
Severe
PID : 12345678 TID : 1 PROC :
db2cluster
INSTANCE: NODE : 000
HOSTNAME: pscale1
EDUID : 1
FUNCTION: DB2 UDB, high avail services,
sqlhaCFSExitMaintenanceMode, probe:2141
RETCODE : ECF=0x9000052E=-1879046866=ECF_SQLHA_FAILED
SQLHA API call error
2016-08-21-02.07.05.313609+540 I2736A412 LEVEL:
Warning
PID : 12345678 TID : 1 PROC :
db2cluster
INSTANCE: NODE : 000
HOSTNAME: pscale1
EDUID : 1
FUNCTION: DB2 UDB, oper system services, sqloMessage, probe:1
MESSAGE : Cannot obtain registry variables
DATA #1 : Hexdump, 4 bytes
0x0FFFFFFFFFFB9FA0 : FFFF EC6E
...n
The purpose of this APAR is to enhance the problem determination
code within these two functions to dump more
diagnostic data when the problem happens. |
