[nsd-users] nsd as master + slave
sca at andreasschulze.de
Fri Oct 10 14:05:29 UTC 2014
> So, increment (+1) the serial number of the SOA in the zonefile on
> disk. At the master perform nsd-control reload. That will read in
> the zonefile, and start sending notifies, and the slave then fetches
> the zone. The manual transfer and notify commands are for control in
> case of operational difficulties, just a reload on the master of the
> zone should work.
I will retry this step by step...
> (the connection resets are because you shortened the SOA timer values
> significantly and the slave is indeed attempting to fetch the zone,
> but aborts the zone transfer as soon as it figures out you did not
> change the SOA serial number).
that clarify the errors.
But wouldn't it be better to log a warning at the slave?
Optional (configuration?) the slave could continue to fetch the zone
to avoid such errors at the server. Optional, that really depend on
the zone size.
Anyway: the errors are really confusing and should not occur if a nsd
talks to a nsd.
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