Source: 192.168.91.59
Destination: 192.168.91.11
DB name: CMSDB
DB2 version: 9.7.0.7
# as db2inst1 on primary, make sure LOGARCHMETH1 is set
db2 get db cfg for cmsdb | grep LOGARCHMETH1
# Setting up HADR cfg parameters on Primary database.
db2 update db cfg for CMSDB using HADR_LOCAL_HOST 192.168.91.59 db2 update db cfg for CMSDB using HADR_LOCAL_SVC 51012 db2 update db cfg for CMSDB using HADR_REMOTE_HOST 192.168.91.11 db2 update db cfg for CMSDB using HADR_REMOTE_SVC 51013 db2 update db cfg for CMSDB using HADR_REMOTE_INST db2inst1 db2 update db cfg for CMSDB using LOGINDEXBUILD ON db2 UPDATE DB CFG FOR CMSDB USING HADR_TIMEOUT 120 db2 UPDATE DB CFG FOR CMSDB USING HADR_SYNCMODE NEARSYNC db2 terminate
# Take an offline backup to be used for setting HADR
db2 backup db cmsdb compress
# SCP backup file to standby
# as db2inst1 on standby database
db2 "restore db cmsdb redirect" db2pd -d cmsdb -tables db2 restore db cmsdb continue
# make sure status is roll forward-pending
db2 rollforward db cmsdb query status
# Setting up HADR cfg parameters on standby database
db2 update db cfg for CMSDB using HADR_LOCAL_HOST 192.168.91.11 db2 update db cfg for CMSDB using HADR_LOCAL_SVC 51013 db2 update db cfg for CMSDB using HADR_REMOTE_HOST 192.168.91.59 db2 update db cfg for CMSDB using HADR_REMOTE_SVC 51012 db2 update db cfg for CMSDB using HADR_REMOTE_INST db2inst1 db2 UPDATE DB CFG FOR CMSDB USING HADR_TIMEOUT 120 db2 UPDATE DB CFG FOR CMSDB USING HADR_SYNCMODE NEARSYNC db2 terminate
# as db2inst1 on primary
# HADR primary database will break the HADR connection if logging on the primary database
# has been blocked for the specified number of seconds in peer state
db2set DB2_HADR_PEER_WAIT_LIMIT=30
# Setting up reads on standby
db2set DB2_HADR_ROS=ON db2stop db2start
# both on primary and standby database
db2 UPDATE DATABASE CFG FOR CMSDB USING AUTO_MAINT OFF AUTO_RUNSTATS OFF
# create archive log directory on standby
mkdir -p /home/db2inst1/db2archlog/db2inst1/CMSDB/NODE0000/C0000018
# start hadr on standby
db2 start hadr on database CMSDB as standby
# Starting up HADR on the primary server
db2 start hadr on database CMSDB as primary
#Verifing HADR is up and running
db2pd -db CMSDB -hadr
# as db2inst1 on primary db
db2 connect to cmsdb db2 "create table db2inst1.testrep(id bigint)"
Reference:
http://www-01.ibm.com/support/docview.wss?uid=swg21410648
Step by Step Procedure to set up HADR replication between DB2 databases
http://www.ibm.com/developerworks/data/library/techarticle/dm-1205hadrstandby/
Get the most from the DB2 HADR standby database
https://www.ibm.com/developerworks/community/wikis/home?lang=en#!/wiki/DB2HADR/page/HADR%20Tutorial
DB2 HADR Tutorial
http://www-01.ibm.com/support/docview.wss?uid=swg21694894
How to resolve SQL1768N reason code 5 “Invalid service name for the hadr_local_svc configuration parameter.”
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