Fixes are available
Db2 Version 11.1 Mod4 Fix Pack4 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 4 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 6 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 5 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 7 for Linux, UNIX, and Windows
APAR status
Closed as program error.
Error description
After "db2cluster -cm -enter -maintenance" successfully completed, "db2cluster -cfs -enter -maintenance" might fail with 2610-602 RSCT error when mc_start_session() RSCT api is issued inside the db2cluster command. But "db2cluster -cfs -enter -maintenance" do not retry the api. It is the problem which this APAR focuses. note : The root cause of 2610-602 RSCT error should be analyzed in each case. When the error occur, you might see error messages similar to the following : Opening a session to the cluster manager failed. Refer to the diagnostic logs (db2diag.log for the current member or /tmp/ibm.db2.cluster.*) and the DB2 Information Center for details. Unable to enter file system maintenance mode on the local host. See the DB2 Information Center for more details. A diagnostic log has been saved to '/tmp/ibm.db2.cluster.3evMaa'. The diagnostic log might contain : 2018-08-11-08.09.41.273910+540 I1914A420      LEVEL: Error PID   : 16384392       TID : 1       PROC : db2cluster INSTANCE: xxxxxxxx       NODE : 128 HOSTNAME: xxxxxxxx EDUID  : 1 FUNCTION: DB2 UDB, high avail services, getLastErrMsg, probe:327 DATA #1 : signed integer, 4 bytes 2 DATA #2 : String, 84 bytes Line # : 327--- 2610-602 A session could not be established with the RMC subsystem.
Local fix
Rerun "db2cluster -cfs -enter -maintenance".
Problem summary
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 11.1 Mod 4 Fixpack 4 or higher * ****************************************************************
Problem conclusion
First fixed in DB2 Version 11.1 Mod 4 Fixpack 4
Temporary fix
Comments
APAR Information
APAR number
IT26264
Reported component name
DB2 FOR LUW
Reported component ID
DB2FORLUW
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-09-12
Closed date
2018-12-03
Last modified date
2018-12-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
DB2 FOR LUW
Fixed component ID
DB2FORLUW
Applicable component levels
RB10 PSN
UP
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
04 May 2022