1. Check the Scan name in /etc/hosts file you are using is correct.
######-- SCAN IP -----############################
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.india.com localhost
::1 localhost6.india.com localhost6
############--------------PUBLIC ------------ ###########
192.168.1.50 racnode1.india.com racnode1
192.168.1.51 racnode2.india.com racnode2
####### --------------------- VIP ------------------ ###########
10.10.10.10 racnode1-priv.india.com racnode1-priv
10.10.10.20 racnode2-priv.india.com racnode2-priv
####### ---------------- eth1 - PRIVATE ----------- ###########
192.168.1.60 racnode1-vip.india.com racnode1-vip
192.168.1.61 racnode2-vip.india.com racnode2-vip
#######################-- SCAN IP -----############################
192.168.1.70 racnodescan.india.com racnodescan
192.168.1.71 racnodescan.india.com racnodescan
192.168.1.72 racnodescan.india.com racnodescan
2. Check the nslookup command that racnodescan is resolved with ip address:
nslookup racnodescan
3. If it not resolved, then check the network team for provide solution to resolve them in their DNS Server. If you are using for Testing purpose the following link help to resolve the issue on
Oracle Linux:
Configured DNSMASQ Service for resolve SCAN IP
Redhat Linux:
Configure DNS named Service for resolve SCAN IP
