All e-mail software, including SmarterMail, has extremely active drive I/O.
While it may be technically possible to use a drive on another machine, I would only do so if it was NAS and connected via FIBER. Anything else would probably be way too slow for SmarterMail, or any other MX server to properly deal with an external drive.
Bruce Barnes
ChicagoNetTech Inc
brucecnt@comcast.net
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