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Re: O_DSYNC broken on MacOS X? - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: O_DSYNC broken on MacOS X?
Date
Msg-id 1288025486.6278.1.camel@vanquo.pezone.net
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In response to Re: O_DSYNC broken on MacOS X?  (Robert Haas <robertmhaas@gmail.com>)
Responses Re: O_DSYNC broken on MacOS X?
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On mån, 2010-10-25 at 09:33 -0400, Robert Haas wrote:
> It seems we're still missing some relevant details, because hdparm
> doesn't seem to work on SCSI devices.  Is sdparm the right utility in
> that case?  Does anyone know what the correct incantations look like?

Search the sdparm man page for "Writeback Cache".  It has detailed
examples.

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