dnscluster

  1. S

    Weird DNS cluster behavior

    Hi there. To explain my issue in short. I have a 4 cpanel ex. A,B,C and D. Which are DNS clustered in such way. A -->D, B-->D, C-->D in instances A,B and C's DNS cluster configuration for instance D is set to synchronize (server D is running DNS cpanel only) in server D's DNS cluster...
  2. ronaldst

    Two VPS on 1 domain

    I have two VPS on the same domain. For description purpose lets call them VPS1.example.com (ns1 example.com + ns2 example.com) VPS2.example.com (ns3 example.com + ns4 example.com) I've added VPS2, NS3 and NS4 to DNS Zones on VPS1. I've added VPS1, NS1 and NS2 to DNZ Zones on VPS2. The two VPS...
  3. J

    Server disappeared from dns cluster after cPanel upgrade

    Original setup working ok in DNS Cluster: Server1 - Centos 6.8 32-bit cPanel WHM 56 BUILD 32 Server2 - Centos 6.8 32-bit cPanel WHM 56 BUILD 32 Server3 - Centos 6.8 32-bit cPanel WHM 56 BUILD 32 CHANGE OF ONE SERVER: Server1 - Centos 7.2 64-bit cPanel WHM 58 BUILD 20 Server2 - Centos 6.8...
  4. L

    Servers / DNS Cluster errors

    Hi I currently have two servers and I'm trying to cluster them but having a few errors. Firstly I've successfully clustered them in the "Configuration Cluster" area which worked as intended... But when I try enable "Send my settings to all configuration cluster servers" in "Server Configuration...
  5. S

    2 servers, 2 accounts, 1 domain with different zones - tidying up

    Hi all, hoping some one could clarify for me; I've got 2 servers with clustered DNS (sync) Account with domain.com has been on server1 Account with domain.com added to server2, the zones for (www.)domain.com. were changed to server2's IP. Now need to tidy up and get rid of the account on...
  6. S

    Moving to new server, how to manage my nameservers?

    Hi all, I'm giving myself a headache trying to make sure I get this right - it's been a long time since I set up the current configuration so trying to re-learn everything I've forgotten. I've got a WHM server (S1) with a couple dozen accounts. S1 is NS1. Also have an additional DNS only...
  7. E

    Cpanel DNS-Only - How to sync all zones from ns1/ns2 to a new "ns3" nameserver server?

    Hello, We currently have ns1 & ns2 servers running cpanel DNS-Only, with around 2000 zone files. Now we want to another nameserver (ns3). How do we do this? We've already created the new server and installed DNS-Only... but how do we sync all the zonefiles from ns1/ns2 servers to the new ns3...
  8. T

    DNS Cluster with Multiple Slaves, Outsource Mail

    Hi All. I am trying to get to grips with the network layout for a multi slave, multi dns WHM/DNSONLY setup for a new managed web cluster managed by WHMCS. The cluster is likely to consist of 6 Slave servers to begin with srv1.domain.com, srv2 and so on, plus two DNS servers in redundant...
  9. Solokron

    DNS Cluster Node Down Backup - Retry

    We had a server go down in our cluster and now it is back up. We are noticing our servers have disabled the node as a result of timeouts with "Disabled due to connection failures.". How do we re-enable this across the board via shell and not without using the whm gui? Anyone know? Thank you!
  10. CBG

    DNS Cluster setup questions

    Hi, I have just finished setup 3 DNS Only servers and would like to make sure I am doing the next bit right. Login to WHM on the web server and add the 3 DNS Only servers into the cluster. Sync DNS Zones to all servers. Turn off Bind on web server. Is that correct? I do have 2 questions Do...
  11. S

    DNSONLY / CentOS 7.2 / can't add server to cluster

    I have cluster working just fine. I had python update issue on a droplet at DigitalOcean.com. This was one of two top of the pile servers for me. Finally decided to get a new server setup today. I created a new droplet (CentOS7.2) and installed a cPanel DNSONLY config per the instructions here...
  12. M

    Adding 2nd server - how to configure DNS? Clustering?

    Hi there Right now we have one server. server.domain.com that hosts websites and serves ns1.domain.com and ns2.domain.com for its own and other domains on the server. We are looking at adding another server - server2.domain.com - which will have different domains. First I thought that I will...
  13. J

    Ownership and access control of zones in the dns server

    Hello Moderator, Please delete all my other posts and release this! ------------------------------------------------------------- Hi guys, Please, help me with my problem below! I have configuration bellow with two cluster servers and two webserver, however I want to avoid copies of all DNS...
  14. A

    cPanel DNS Cluster issues (2 Master, 4 slaves)

    We are currently experiencing the following issue: - Website is hosted on host01.domain.com - Support Tech edits zone file on behalf of customer on host02.domain.com - New changes to the zone file propagates to all cluster servers but not back to host01.domain.com - Support Tech/customer...
  15. D

    DNS Cluster for multiple cPanel servers

    What is the correct way to set up DNS CLUSTER for multiple cPanel servers (srv1.domain.com,srv2.domain.com,srv3.domain.com,...), which connect two central servers DNSonly (ns1.domain.com,ns2.domain.com). I thought about it that way, but apparently I was wrong, or not sure: srv1.domain.com...
  16. whitedd

    Cluster DNS - OnlyDns + 2 WHM

    Can this work? +---------+ | VPS | +---------+ | +------+------+ | | +---------+ +---------+ |dedicated| |dedicated| +---------+ +---------+ VPS = DnsOnly dedicated 1 = Whm/Cpanel dedicated 2 =...
  17. C

    Help with Cluster DNS

    Hi, I have: ns1.xxx.com (webserver and dns1) ns1.yyy.com (webserver and dns1) ns2.xxx.com (dnsonly) I have the ns2 in both webserver as sync changes, and both servers in ns2 as standalone. My problem is that the DNS zones from ns1.xxx.com are in ns1.yyy.com and vice versa. I want that...
  18. W

    Setting up DNS Cluster

    At the moment I have four nameservers. ns1 -> One of my cPanel servers that also hosts customers sites ns2 -> One of my cPanel servers that also hosts customers sites ns3 -> BuddyNS server ns4 -> BuddyNS server Currently, I have BuddyNS cPanel plugin set up on the two cPanel servers that host...
  19. IndicHosts.net

    DNS Cluster Security, Correct Setup?

    We are trying to setup a secure DNS cluster for cPanel servers. To have secure DNSONLY instances =========================== Setup DNSONLY instance with nothing about the webserver (no access hash, no ip, nothing). This allows webservers to write to DNSONLY and DNSONLY to service the dns...
  20. H

    2 servers using name domain and different hostnames

    Hello I had one server that was using host name test1.domain.com with ns1.domain.com and ns2.domain.com Nameservers where registered to domain registrat as well. Lately i did get a new server as well and i want to use the same domain with hostname test2.domain.com and nameservers...