[Pdns-users] PDNS 3.x with PDNS 2.9.x Database Schema

Leen Besselink leen at consolejunkie.net
Wed Jul 22 14:59:08 UTC 2015

On Wed, Jul 22, 2015 at 02:10:34PM +0200, Jan-Piet Mens wrote:
> (no need to take this off-list)
> > the only problem is that I am doing MySQL master/slave database
> > replication. upgrading the schema on the slave(s) will break the
> > replication process unfortunately.
> You spoke of PowerDNS master and slaves from which I gathered AXFR.
>         -JP

If I remmeber correctly you should be able to upgrade the database schema of all PowerDNS servers without any problems:

"Q: Can 2.9.x versions read the 3.0 DNSSEC database schema?

A: Yes, every database can be altered to the new schema without impact on 2.9. The new fields and tables are ignored."


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