# zpool replace storage 10409304506128386199 /dev/cache/gcada3p1
invalid vdev specification
use '-f' to override the following errors:
/dev/cache/gcada3p1 is part of active pool 'storage'
# zpool status
pool: storage
state: DEGRADED
status: One or more devices has been taken offline by the administrator.
Sufficient replicas exist for the pool to continue functioning in a
degraded state.
action: Online the device using 'zpool online' or replace the device with
'zpool replace'.
scan: resilvered 690G in 3h25m with 0 errors on Fri Mar 2 03:31:00 2012
config:
NAME STATE READ WRITE CKSUM
storage DEGRADED 0 0 0
raidz1-0 DEGRADED 0 0 1
gpt/storage0 ONLINE 0 0 0
10409304506128386199 OFFLINE 0 0 0 was /dev/gpt/storage1
gpt/storage2 ONLINE 0 0 0
errors: No known data errors