On 01/31/10 07:07, Christo Kutrovsky wrote:
I've also experienced similar behavior (short freezes) when running
zfs send|zfs receive with compression on LOCALLY on ZVOLs again.
Has anyone else experienced this ? Know any of bug? This is on
snv117.
you might also get better results after the fix to:
6881015 ZFS write activity prevents other threads from running in a
timely manner
which was fixed in build 129.
As a workaround, try a lower gzip compression level -- higher gzip
levels usually burn lots more CPU without significantly increasing the
compression ratio.
- Bill
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