running b37 on amd64. after removing power from a disk configured as
a mirror, 10 minutes has passed and ZFS has still not offlined it.
# zpool status tank
pool: tank
state: ONLINE
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: http://www.sun.com/msg/ZFS-8000-9P
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
tank ONLINE 0 0 0
mirror ONLINE 0 0 0
c4t0d0 ONLINE 14 6.05K 0
c4t1d0 ONLINE 0 0 0
errors: No known data errors
# grep 'Hardware_Error' /var/adm/messages | wc -l
7632
only after I manually ran "zfs detach tank c4t0d0" did the SCSI errors
stop. I would have expected it to be offlined automatically, which is
exactly what happened when I did this same test with an SVM mirror.
is this a bug?
grant.
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