i have a defektive drive in my zfs pool, i have tryed befor repalcing one drive byt this time something wend wrong
i followed this guide : http://wiki.nas4free.org/doku.php?id=faq:0149
but i cant get it to replace the disc because is say it is apart of the pool
it looks like fore me that the disc is in the pool two times.
the pool is 6 3tb disk (da1,da2,da3,da4,da5,da6) but now it is (da1,da2,da3,10222357609400732557,da4,da5) if i run zpool status. i get this
Code: Select all
nas4free: ~ # zpool status DOWNLOAD
pool: DOWNLOAD
state: DEGRADED
status: One or more devices could not be opened. Sufficient replicas exist for
the pool to continue functioning in a degraded state.
action: Attach the missing device and online it using 'zpool online'.
see: http://illumos.org/msg/ZFS-8000-2Q
scan: scrub in progress since Fri Jun 13 23:51:26 2014
209G scanned out of 5.49T at 312M/s, 4h56m to go
0 repaired, 3.71% done
config:
NAME STATE READ WRITE CKSUM
DOWNLOAD DEGRADED 0 0 0
raidz1-0 DEGRADED 0 0 0
da1 ONLINE 0 0 0
da2 ONLINE 0 0 0
da3 ONLINE 0 0 0
10222357609400732557 UNAVAIL 0 0 0 was /dev/da4
da4 ONLINE 0 0 0
da5 ONLINE 0 0 0
errors: No known data errorsCode: Select all
nas4free: ~ # zdb
DATA:
version: 5000
name: 'DATA'
state: 0
txg: 113069
pool_guid: 1408243597195426874
hostname: ''
vdev_children: 1
vdev_tree:
type: 'root'
id: 0
guid: 1408243597195426874
children[0]:
type: 'raidz'
id: 0
guid: 1420543425322427866
nparity: 1
metaslab_array: 33
metaslab_shift: 36
ashift: 9
asize: 12002346663936
is_log: 0
create_txg: 4
children[0]:
type: 'disk'
id: 0
guid: 14062408865436588748
path: '/dev/da0'
phys_path: '/dev/da0'
whole_disk: 1
DTL: 37
create_txg: 4
children[1]:
type: 'disk'
id: 1
guid: 1991121472142802270
path: '/dev/da6'
phys_path: '/dev/da6'
whole_disk: 1
DTL: 40
create_txg: 4
children[2]:
type: 'disk'
id: 2
guid: 8709413293498937707
path: '/dev/da7'
phys_path: '/dev/da7'
whole_disk: 1
DTL: 39
create_txg: 4
features_for_read:
DOWNLOAD:
version: 5000
name: 'DOWNLOAD'
state: 0
txg: 213865
pool_guid: 14241869738445358796
hostname: ''
vdev_children: 1
vdev_tree:
type: 'root'
id: 0
guid: 14241869738445358796
children[0]:
type: 'raidz'
id: 0
guid: 2420717276652851133
nparity: 1
metaslab_array: 33
metaslab_shift: 37
ashift: 9
asize: 18003528253440
is_log: 0
create_txg: 4
children[0]:
type: 'disk'
id: 0
guid: 11386833744806788542
path: '/dev/da1'
phys_path: '/dev/da1'
whole_disk: 1
DTL: 91
create_txg: 4
children[1]:
type: 'disk'
id: 1
guid: 10360934485846903865
path: '/dev/da2'
phys_path: '/dev/da2'
whole_disk: 1
DTL: 90
create_txg: 4
children[2]:
type: 'disk'
id: 2
guid: 11923093882289377487
path: '/dev/da3'
phys_path: '/dev/da3'
whole_disk: 1
DTL: 89
create_txg: 4
children[3]:
type: 'disk'
id: 3
guid: 10222357609400732557 [b]<- THIS IS THE DISK SHOWING UNAVIL[/b]
path: '/dev/da4'
phys_path: '/dev/da4' [b] <- DA4[/b]
whole_disk: 1
not_present: 1
DTL: 83
create_txg: 4
children[4]:
type: 'disk'
id: 4
guid: 6549040205106080823
path: '/dev/da4'
phys_path: '/dev/da4' [b]<- BUT DA4 IS HERE[/b]
whole_disk: 1
DTL: 88
create_txg: 4
children[5]:
type: 'disk'
id: 5
guid: 15116131179497552776
path: '/dev/da5'
phys_path: '/dev/da5'
whole_disk: 1
DTL: 87
create_txg: 4
features_for_read:/aklausen
zpool replace DOWNLOAD da4 da8