Hi Jakob, On 9/24/19 12:31 AM, jb-wisemo via Pdns-users wrote: > I am creating a custom master-mode backend for a special use. But some > questions are left open or vague by the documentation, here is the first > one: > > How shall I tell pdns_server that I have changed my zone and increased > the zone serial in the database? > > Idea is to trigger notify and replication to ordinary slaves as quickly > as possible, being able to tell code elsewhere that the changes should > now be available in the global DNS (doing my own TTL calculations).
Increasing the SOA serial will be enough. PowerDNS will check the serials every slave-cycle-interval[1] seconds and queue NOTIFY messages to slaves when needed. If that is not fast enough for you, you could have your provisioning system send the NOTIFY by itself to the slaves. Best regards, Pieter 1 - https://docs.powerdns.com/authoritative/settings.html#setting-slave-cycle-interval -- Pieter Lexis PowerDNS.COM BV -- https://www.powerdns.com _______________________________________________ Pdns-users mailing list Pdns-users@mailman.powerdns.com https://mailman.powerdns.com/mailman/listinfo/pdns-users