Set attributes in the
Verify the following attributes have been correctly set in the xCAT
- master 
For more information on the keywords, see the DHCP ATTRIBUTES in the site table.
If the fields are not set or need to be changed, use the xCAT
chdef -t site domain="domain_string" chdef -t site fowarders="forwarders" chdef -t site master="xcat_master_ip" chdef -t site nameservers="nameserver1,nameserver2,etc"
|||The value of the |
Initialize DNS services¶
Initialize the DNS  services on the xCAT Management Node:
Verify DNS is working by running
nslookupagainst your Management Node:
For more information on DNS, refer to Cluster Name Resolution
|||Setting up name resolution and the ability to have hostname resolved to IP addresses is required for xCAT.|