Hi, Yves Goergen schreef: > On 12.08.2010 00:11 CE(S)T, LikeFiction wrote: > >> If PowerDNS finds that a SOA record >> contains a higher value than this "notified_serial", it knows it has to >> send out an update to the slaves. >> > > Yes, but the question is how does it find that? The database won't tell > its connected clients (here the pdns-server) that some data has changed. > Will pdsn query the database every few seconds or will I have to tell > pdns with a special command that the serial (and thus the data) of a > zone has changed? > > The slaves check on a regular interval whether the master has an updated serial in the SOA. If a higher serial exists this is detected and the zone is transferred to the slave.
Regards, Ton _______________________________________________ Pdns-users mailing list Pdns-users@mailman.powerdns.com http://mailman.powerdns.com/mailman/listinfo/pdns-users