[Mediawiki-l] Disaster Recovery

[zham rock]

HI Guys - Please advice for the best approach on how to plan for Disaster
Recovery? We have another wiki server on separate datacenter.

Here is our requirements:

- DR Database should have same content on the Production so we could just
swing the DNS alias to the DR server.
- How to replicate the database, content and images?
- How frequent is the replication?
- How to back-up the whole wiki?

Any advice will be highly appreciated.

Regards'

zham