- Plesk Onyx for Linux
Is there any additional extension or mechanism supported by Plesk for DNS sync from several Plesk (master) servers to a single slave DNS server?
Is it possible to restrict domain creation from one master server if it already exists on another master server?
Slave DNS Manager is not designed for multi-master scheme, as it actually initiates the
command for each connected slave server and not care about any zones existing on slave DNS.
For example: if example.com is being synced from DNS Master 1 and example.org is being synced from DNS Master 2 it does not matter because the zones will not be over-written. However, if example.com is being synced from both DNS Master servers the zone will be over-written by the last sync.
Multi-master DNS scheme is yet to be implemented in Plesk.
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