[Dovecot] Upgrade to new server question

[Tomi Hakala]

John Peacock wrote:
> I'm assuming that I cannot run both 0.99.14 and 1.00.x on the same 
> maildirs (the indexes differ?).  However, is it safe for me to mount the 
> same maildirs from two different boxes?

No if you are not mounting mail spool over NFS with single node accessing
the SAN. If you wish to have multiple nodes accessing the same disk area
from SAN you need clustering file system like Polyserve PSFS or Redhat GFS.

-- 
Tomi Hakala