olsnodes -n -p -i
asdf1 1 asdf1-rac asdf1-vip
asdf2 2 asdf2-rac asdf2-vip
oifcfg getif
eth0 192.168.141.144 global public
eth2 192.168.146.128 global cluster_interconnect
srvctl config nodeapps -n asdf1 -a
VIP exists.: /asdf1-vip/192.168.141.152/255.255.255.240/eth0
This info can be matched with /etc/hosts and /sbin/ifconfig -a