In the past we have run our cPanel servers with 3 seperate DNSOnly servers. This allowed hosts to go down and it did not effect the DNS for other clients, just an extra step of redundancy I like.
What I would like to do is basically setup the same thing with DA. I have turned off the clustering from the old cPanel servers we are converting to DA. The DNS servers are being reloaded with BIND only. From my understanding reading here the best thing to do is to set the DNS servers up with master2slave with the master and 2 secondaries. Then each DA server will basically act as a slave syncing to the 3 real DNS servers.
Would it be best to set them up as 3 master servers and then have the DA servers as slaves or put them a 1 master and 2 secondaries? If anyone has set this up any pointers/advice/pitfalls would be welcome to speed up the progress of the project. I am hoping to have all of my servers moved off of cPanel in the next 30 days and not put any others on.
What I would like to do is basically setup the same thing with DA. I have turned off the clustering from the old cPanel servers we are converting to DA. The DNS servers are being reloaded with BIND only. From my understanding reading here the best thing to do is to set the DNS servers up with master2slave with the master and 2 secondaries. Then each DA server will basically act as a slave syncing to the 3 real DNS servers.
Would it be best to set them up as 3 master servers and then have the DA servers as slaves or put them a 1 master and 2 secondaries? If anyone has set this up any pointers/advice/pitfalls would be welcome to speed up the progress of the project. I am hoping to have all of my servers moved off of cPanel in the next 30 days and not put any others on.