We are running a qmail/vpopmail 'cluster' with the backend storage shared via
NFS from a Solaris 8 system. Our mail system delivers approximately 400K
messages a day on a disk system that has 30 10K drives in a RAID 10 setup.
This has worked fine for us for a few years, but we are now finding that the
system's performance may not be able to accomodate future growth for much
I was wondering if anyone is experiencing this same problem, and what different
approaches are being used to solve it.
Thanks in advance,