Clustering Question's

[gamerunner2]

Hello,im not really new to cPanel but i am about somethings,i worked for a webhosting company
and i didnt deal with the datacenter i fixed stuff like if someones DNS gets messed up or they mess it up there cPanel wont work etc.now my question is because im gonna be soon setting up a 6 sever datacenter and im going to have 3 name servers also(total 9 servers)..now like the best thing to do last time i knew was cluster all the name servers,now my problem is do i cluster all 3 nameservers with the 6 main servers? or will it have the IP in it?

[chirpy]

Not sure that I completely follow you, but:

If you have 6 web servers and 3 name servers then you will want at least to setup all 9 servers in a cPanel DNS cluster. As to how you sychronise them depends on whether you want all zones on all servers. At minimum you'll want all the web servers to sync to all the name servers and you'll want all the name servers to sync to each other.