On Mon, Apr 25, 2011 at 5:26 PM, Brandon High <bh...@freaks.com> wrote:
> Setting zfs_resilver_delay seems to have helped some, based on the
> iostat output. Are there other tunables?
I found zfs_resilver_min_time_ms while looking. I've tried bumping it
up considerably, without much change.
'zpool status' is still showing:
scan: resilver in progress since Sat Apr 23 17:03:13 2011
6.06T scanned out of 6.40T at 36.0M/s, 2h46m to go
769G resilvered, 94.64% done
'iostat -xn' shows asvc_t under 10ms still.
Increasing the per-device queue depth has increased the ascv_t but
hasn't done much to effect the throughput. I'm using:
echo zfs_vdev_max_pending/W0t35 | pfexec mdb -kw
-B
--
Brandon High : bh...@freaks.com
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