DSN Restarts alot

[desiguru]

My DNS restart everynight. How can I see the longs to see whats happening? I saw in error_log it has nothing.

 

[Satoriya]

Check /var/log/messages;
error_log seems to be for Apache service.

 

[wsani]

A confident system administrator will always try to debug the issue, not just check logs. Add something like the following to your named.conf, then monitor the logs:

logging {
category "update" { "debug"; };
category "queries" { "debug"; };
category "dispatch" { "debug"; };
channel "debug" {
file "/var/log/named.log" versions 2 size 50m;
print-time yes;
print-category yes;
};

Of course you should modify the example above to make it more relevant to your issue, not just copy & paste.