Eric Brunson wrote: [..]
I do it with a combination of rsync, heartbeat and IP takeover. It leaves a window of opportunity for mail lossage, depending on the frequency of rsync (I do it hourly), but I'm willing to live with that. You could replace rsync with RedHat's GFS, but I've never messed with it.
I do such things with the help of DRBD. No single point of failure, data replication in real time and automated failover. I wrote a paper about such a solution. Basically it works with any application. The paper can be found here: http://www.bit-heads.ch/uploads/media/ha-infra_typo3-paper.pdf
rgds Luc _______________________________________________ This mailing list is hosted and supported by bit-heads GmbH | http://www.bit-heads.ch _______________________________________________ Web-cyradm mailing list [email protected] http://www.web-cyradm.org/mailman/listinfo/web-cyradm
