best filesystem for imap server
Jules Agee
julesa at pcf.com
Thu Dec 2 13:11:21 EST 2004
David Lang wrote:
> also note that if you are useing IDE drives you have no way of really
> knowing when the data has hit the platter (as opposed to just being in
> the buffer of the drive) as many of the drives will lie to you and tell
> you the write is complete once it hits the buffers.
I think they use capacitors that will hold enough charge to allow
flushing the buffers to disk when there's a power loss.
--
Jules Agee
System Administrator
Pacific Coast Feather Co.
julesa at pcf.com x284
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