Re: realtime email backup across computer centers

2003-05-16 Thread Christian Jaeger
At 14:40 Uhr +0200 13.05.2003, Markus Oswald wrote: > I think all mail must be forwarded from server A to B (and must be acknowledged from B) before server A acknowleges incomming mail. You could use DRBD to have your spool-directory mirrored.(...) The only real problem I see (...) split-brain si

Re: realtime email backup across computer centers

2003-05-13 Thread Wouter
On Tue, 13 May 2003, mimo wrote: > I would try an NFS mount + procmail recipe: > > 1. mount something from server B on server A > 2. (on server A) create a procmail recipe to copy all incoming mail > additionally onto the mount from server B And what happens if a user retrieves his mail via POP

Re: realtime email backup across computer centers

2003-05-13 Thread mimo
I would try an NFS mount + procmail recipe: 1. mount something from server B on server A 2. (on server A) create a procmail recipe to copy all incoming mail additionally onto the mount from server B Michael Moritz Stephan Poehlsen wrote: Hi, How would you realize a realtime email-backup across tw

Re: realtime email backup across computer centers

2003-05-13 Thread Markus Oswald
On Tue, 2003-05-13 at 10:39, Stephan Poehlsen wrote: > Hi, > > How would you realize a realtime email-backup across two different > computers in two different computer-centers? > > Let's say I have a mail-server A in city A and a backup-mail-server B > in city B. So if an airplain crashs one comp

realtime email backup across computer centers

2003-05-13 Thread Stephan Poehlsen
Hi, How would you realize a realtime email-backup across two different computers in two different computer-centers? Let's say I have a mail-server A in city A and a backup-mail-server B in city B. So if an airplain crashs one computer-center, no email gets lost. I think all mail must be forwarde