Hi Jeremy, It would be nice if you could tell ZFS to turn off fsync() for ZIL writes on a per-zpool basis. That being said, I'm not sure there's a consensus on that...and I'm sure not smart enough to be a ZFS contributor. :-)
The behavior is a reality we had to deal with and workaround, so I posted the instructions to hopefully help others in a similar boat. I think this is a valuable discussion point though...at least for us. :-) Best Regards, Jason On 12/15/06, Jeremy Teo <[EMAIL PROTECTED]> wrote:
> The instructions will tell you how to configure the array to ignore > SCSI cache flushes/syncs on Engenio arrays. If anyone has additional > instructions for other arrays, please let me know and I'll be happy to > add them! Wouldn't it be more appropriate to allow the administrator to disable ZFS from issuing the write cache enable command during a commit? (assuming expensive high end battery backed cache etc etc) -- Regards, Jeremy
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