[Mimedefang] New to Mimedefang
Jeff Rife
mimedefang at nabs.net
Thu Nov 4 17:22:57 EST 2004
On 4 Nov 2004 at 19:29, Rob MacGregor wrote:
> But be aware that with FreeBSD 5.x and UFS2 short lived files (~6 s
> ISTR) don't get written to disk, so a RAM disk will rarely buy you
> anything, but costs you memory :-).
That's what makes tempfs so nice. There is no memory use unless the
file is committed to disk, and the memory is recovered when the file is
deleted.
Still, on a loaded server, it wouldn't be surprising for the MD work
directory to hang around for 10 seconds or so, especially if you use
the optional "$delay" return value from filter_relay, filter_sender, or
filter_recipient.
--
Jeff Rife | "I feel the need...the need for
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