Hello Bob,

Wednesday, February 11, 2009, 11:25:12 PM, you wrote:

BF> I agree.  ZFS apparently syncs uncommitted writes every 5 seconds. 
BF> If there has been no filesystem I/O (including read I/O due to atime) 
BF> for at least 10 seconds, and there has not been more data 
BF> burst-written into RAM than can be written to disk in 10 seconds, then
BF> there should be nothing remaining to write.

That's not entirely true. After recent changes writes could be delayed
even up-to 30s by default.


-- 
Best regards,
 Robert Milkowski
                                       http://milek.blogspot.com

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