Mark Powell wrote/schrieb/scribsit:
> Maybe some sort of external RAID box which is directly accessible to all
> three POP/IMAP servers is a solution. This smacks of an external NFS box,
> though?
I've seen a journaled FS demoed that supported multiple hosts read/
writing the same filesystem concurrently on a shared RAID box. The
demo run on Linux, but IIRC the FS was beeing ported from BSD. The FS
code was free. Now only if I had an IRL for you...
You could also look into GFS or Coda (if not NFS) if you'd rather have
a storage backend over network.
[What IMAP server to use?]
Sam Varshavchik announced his Maildir-only IMAP server only yesterday.
It also has a very flexible authentication mechanism.
Look at Courier-IMAP: http://www.inter7.com/courierimap/
Stefan
