If you want to hide your cluster vip for some time, you can play with
#ip link set eth3 arp off
But if your vip is on a virtual interface or a secondary ip, #ip link; can’t help you.
You can just
#sudo yum -y install arptables_jf #arptables -A IN -d $YOURVIP -j DROP
The syntax mimics iptables, so
#arptables-save ; # list rules #arptables -F ; # flush rules