Displaying 2 results from an estimated 2 matches for "rewhacking".
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repacking
2006 Aug 22
1
Interesting zfs destroy failure
Saw this while writing a script today -- while debugging the script, I was ctrl-c-ing it a lot rather
than wait for the zfs create / zfs set commands to complete. After doing so, my cleanup script
failed to zfs destroy the new filesystem:
root at kronos:/ # zfs destroy -f raid/www/user-testuser
cannot unshare ''raid/www/user-testuser'': /raid/www/user-testuser: not shared
root
2011 May 13
27
Extremely slow zpool scrub performance
Running a zpool scrub on our production pool is showing a scrub rate
of about 400K/s. (When this pool was first set up we saw rates in the
MB/s range during a scrub).
Both zpool iostat and an iostat -Xn show lots of idle disk times, no
above average service times, no abnormally high busy percentages.
Load on the box is .59.
8 x 3GHz, 32GB ram, 96 spindles arranged into raidz zdevs on OI 147.