DB2 - Problem description
Problem IC62233 | Status: Closed |
DB2HAICU, NO RELATIONSHIP IS CREATED FOR FULLY QUALIFIED HOSTNAME IN THE "HOSTNAME" COMMAND. SQL5043N DURING DB2START. | |
product: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problem description: | |
Users Affected: Only systems with fully qualified hostname displayed in the "hostname" command are affected. The SQL5043N message affects HADR instances only. Problem Description: (a) When using db2haicu to set up cluster objects, no relationship is created from the network resource (e.g. "lsrel" will show that there was no dependency created) for systems that displays a fully qualified hostname in the "hostname" output. (b) The following problem may be encountered during db2start, user may see this message: SQL5043N - Support for one or more communications protocols failed to start successfully. However, core database manager functionality started successfully. Here is the error in the db2diag.log: 2009-06-05-15.05.18.234579+120 I50905E462 LEVEL: Info PID : 23614 TID : 47341753367856PROC : db2star2 INSTANCE: db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaQueryObjectUsingAttribute, probe:200 MESSAGE : DB2 HA Infrastructure query for Resource Name given Instance Name: DATA #1 : unsigned integer, 4 bytes 8 DATA #2 : String, 7 bytes db2itar DATA #3 : unsigned integer, 4 bytes 0 2009-06-05-15.05.18.249279+120 E51368E377 LEVEL: Error PID : 23614 TID : 47341753367856PROC : db2star2 INSTANCE: db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaOnlineDB2Partition, probe:70 RETCODE : ECF=0x90000552=-1879046830=ECF_SQLHA_OBJECT_DOES_NOT_EXIST Cluster object does not exist 2009-06-05-15.05.18.273718+120 I51746E268 LEVEL: Info PID : 23614 TID : 47341753367856PROC : db2star2 INSTANCE: db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaOnlineDB2Partition, probe:160 2009-06-05-15.05.18.273846+120 I52015E450 LEVEL: Info PID : 23614 TID : 47341753367856PROC : db2star2 INSTANCE: db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaOnlineDB2Partition, probe:9999 MESSAGE : ECF=0x90000552=-1879046830=ECF_SQLHA_OBJECT_DOES_NOT_EXIST Cluster object does not exist DATA #1 : String, 7 bytes db2itar DATA #2 : unsigned integer, 4 bytes 0 The error may lead to the lack of "unlock" of the resource group. Also, during db2stop, there may be a similar error message regarding sqlhaOfflineDB2Partition that leads to no "lock"ing of the resource group. (a lock is needed during manual db2stop to disable TSA activities on that resource group). 2009-03-12-16.29.15.258093+060 I104748E462 LEVEL: Info PID : 30347 TID : 46991441861312PROC : db2stop2 INSTANCE: db2itst db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaQueryObjectUsin gAttribute, probe:200 MESSAGE : DB2 HA Infrastructure query for Resource Name given Instance Name: DATA #1 : unsigned integer, 4 bytes 8 DATA #2 : String, 7 bytes db2itst DATA #3 : unsigned integer, 4 bytes 0 2009-03-12-16.29.15.270804+060 E105211E378 LEVEL: Error PID : 30347 TID : 46991441861312PROC : db2stop2 INSTANCE: db2itst db2inst1 NODE : 000 FUNCTION: DB2 Common, SQLHA APIs for DB2 HA Infrastructure, sqlhaOfflineDB2Partition, probe:70 RETCODE : ECF=0x90000552=-1879046830=ECF_SQLHA_OBJECT_DOES_NOT_EXIST Cluster object does not exist | |
Problem Summary: | |
Fixed in v97fp1 | |
Local Fix: | |
(a) Manually create the relationship (only need to do this once during cluster setup) chrg -o Offline -s "Name = '<instance_rg_name>'" mkrel -p DependsOn -S IBM.Application:<instance_rs_name> -G IBM.Equivalency:<network_equ_name> <instance_rs_name>_DependsOn_<network_equ_name>-rel chrg -o Online -s "Name = '<instance_rg_name>'" (b) As root: Instead of db2stop, use TSA command: chrg -o offline <instance_rg_name> Instead of db2start, use TSA command: chrg -o online <instance_rg_name> | |
available fix packs: | |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows | |
Solution | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 28.07.2009 21.12.2009 21.12.2009 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) | |
9.7.0.1 |