[CentOS] DNS help: "unexpected rcode (SERVFAIL)"?? [SOLVED]
ssharma at revshare.com
Wed Sep 27 23:20:29 UTC 2006
eric at austinconventioncenter.com wrote:
>> Feizhou wrote:
>>> Ajay Sharma wrote:
>>>> Recently I'm getting these errors on my slave when adding new domains:
>>>> Sep 26 13:48:27 hosting named: zone wholesaletvtime.com/IN:
>>>> refresh: unexpected rcode (SERVFAIL) from master 126.96.36.199#53
>>>> The master/slave transfers work for the other 1000+ domains that I
>>>> just not the handful of new ones that I just added after the CentOS 4.3
>>>> -> 4.4 upgrade.
>>>> I regenerated the rndc.conf file and added the control stuff to the
>>>> /etc/named.conf file so 'rndc status' works on both machines.
>>>> Does anyone have any ideas?
>>> What do the logs on ns1 say regarding ns2's transfer request? Is ns3
>>> also a slave?
>> ns2 and ns3 are both on the same machine. ns3 is essentially "phased
>> going through my logs I'm noticing that the transfers aren't happening
>> for any domain so this is a larger problem...
>> Can someone explain to me why a centos 4.3 to 4.4 upgrade would do this?
> Is is due to the new bind package. have you restarted named since making
> the rndc changes? also do an rndc reload "whatever".com on the slaves
I did restart everything. But I found the problem. My master has two
IP addresses, the real one and a "virtual" ip address for "NS1...". I
put both IP addresses in my slave's named.conf file and now all is well.
The domains are being transferred and updated.
Satyajot (Ajay) Sharma
More information about the CentOS