1) Change the IP address at server level
2) Update the hosts file
/etc/hosts
3) Check the Current IP
connect to DB as APPS user
select NODE_NAME,SERVER_ADDRESS, HOST, DOMAIN, VIRTUAL_IP from fnd_nodes;
4) STOP DB and APPLICATION services
5) Clean up the IP Address
perl $AD_TOP/bin/adgentns.pl appspass=appspasswd contextfile=$APPL_TOP/admin/SID_hostname.xml -removeserver
connect with sqlplus apps user and run the following
sql> begin
FND_NET_SERVICES.remove_server('SID', 'hostname');
end;
sql>/
sql>commit;
sql>/
sql>exec fnd_conc_clone.setup_clean;
sql>commit;
sql>exit;
6) Run Autoconfig On the database tier first
RDBMS ORACLE_HOME/appsutil/scripts/Context_name/adautocfg.sh
7) Run Autoconfig On the Apps Tier
COMMON_TOP/admin/scripts/Context_name/adautocfg.sh
8) Check the IP (NEW IP Address got updated) connect to DB as APPS user
select NODE_NAME,SERVER_ADDRESS, HOST, DOMAIN, VIRTUAL_IP from fnd_nodes;
9) START DB and APPLICATION services
~~ Cheers
