1.Determine
the interface used to support your VIP:
$ ifconfig -a
2.Stop
all resources depending on the VIP:
$ srvctl stop instance -d DB -i DB1$ srvctl stop asm -n node1# srvctl stop nodeapps -n node1
3.Verify
that the VIP is no longer running:
$ ifconfig -a$ crs_stat
4.Change
IP in /etc/hosts
and DNS.
5.Modify
your VIP address using srvctl:
# srvctl modify nodeapps -n node1 -A 192.168.2.125/255.255.255.0/eth0
6.Start
nodeapps
and all resources depending on it:
# srvctl start nodeapps -n node1
7.Repeat
from step 1 for the next node.
Thank You
Osama Mustafa
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