zpool remove error

[ake855]

I'm here simply because I need help.
request a solution ?
zpool remove DATA ata-SSDSC2KB960GZR_PHYI1411022P960CGN
error ?

 

[RolandK]

please go read zfs documentation and basic tutorials how to replace failed disk in raidz - you are doing utterly wrong. zpool remove is for non raidz vdevs and is not what you want when replacing failed disk.

 

[ake855]

please go read zfs documentation and basic tutorials how to replace failed disk in raidz - you are doing utterly wrong. zpool remove is for non raidz vdevs and is not what you want when replacing failed disk.

Thank YOu . but ask for advice or command line

 

[RolandK]

if you are running a software raid and need to replace a failed disk (or need to decide if it's really failed), you should know what you are doing

so here is the command line:

firefox https://www.google.com/

please read the zfs documentations/tutorials, it's not difficult to learn

 

[apoc]

From my documentation. Maybe it helps

Proxmox ZFS In-Place Replace a Disk in a RAIDZ-Pool:

# Get Status of the pool
sudo zpool status HDD-POOL-RAIDZ3

#  pool: HDD-POOL-RAIDZ3
# state: DEGRADED
#status: One or more devices could not be used because the label is missing or
#    invalid.  Sufficient replicas exist for the pool to continue
#    functioning in a degraded state.
#action: Replace the device using 'zpool replace'.
#   see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-4J
#  scan: scrub in progress since Mon Aug 16 22:06:32 2021
#    875G scanned at 16.2G/s, 3.23M issued at 61.3K/s, 3.76T total
#    0B repaired, 0.00% done, no estimated completion time
#config:
#
#    NAME             STATE     READ WRITE CKSUM
#    HDD-POOL-RAIDZ3  DEGRADED     0     0     0
#      raidz3-0       DEGRADED     0     0     0
#        C0-S0        ONLINE       0     0     0
#        C0-S1        ONLINE       0     0     0
#        C0-S2        ONLINE       0     0     0
#        C0-S3        ONLINE       0     0     0
#        C0-S4        ONLINE       0     0     0
#        C0-S5        ONLINE       0     0     0
#        C0-S6        ONLINE       0     0     0
#        C0-S7        FAULTED     19    14     0  corrupted data
#    logs   
#      RMS-200-part2  ONLINE       0     0     0



# Offline the affected disk
sudo zpool offline HDD-POOL-RAIDZ3 C0-S7

# Get Status of the pool
sudo zpool status HDD-POOL-RAIDZ3

#  pool: HDD-POOL-RAIDZ3
# 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: scrub in progress since Mon Aug 16 22:17:03 2021
#    480G scanned at 20.9G/s, 3.17M issued at 141K/s, 3.76T total
#    0B repaired, 0.00% done, no estimated completion time
#config:
#
#    NAME             STATE     READ WRITE CKSUM
#    HDD-POOL-RAIDZ3  DEGRADED     0     0     0
#      raidz3-0       DEGRADED     0     0     0
#        C0-S0        ONLINE       0     0     0
#        C0-S1        ONLINE       0     0     0
#        C0-S2        ONLINE       0     0     0
#        C0-S3        ONLINE       0     0     0
#        C0-S4        ONLINE       0     0     0
#        C0-S5        ONLINE       0     0     0
#        C0-S6        ONLINE       0     0     0
#        C0-S7        OFFLINE      0     0     0
#    logs   
#      RMS-200-part2  ONLINE       0     0     0




# modify the disk in vdev_id.conf if necessary
# create new aliases via udevadm_trigger



# Replace in place:
sudo zpool replace HDD-POOL-RAIDZ3 C0-S7

# Get status of the pool
sudo zpool status HDD-POOL-RAIDZ3

#pool: HDD-POOL-RAIDZ3
# state: DEGRADED
#status: One or more devices is currently being resilvered.  The pool will
#    continue to function, possibly in a degraded state.
#action: Wait for the resilver to complete.
#  scan: resilver in progress since Mon Aug 16 22:17:40 2021
#    102G scanned at 16.9G/s, 6.33M issued at 1.05M/s, 3.76T total
#    0B resilvered, 0.00% done, no estimated completion time
#config:
#
#    NAME             STATE     READ WRITE CKSUM
#    HDD-POOL-RAIDZ3  DEGRADED     0     0     0
#      raidz3-0       DEGRADED     0     0     0
#        C0-S0        ONLINE       0     0     0
#        C0-S1        ONLINE       0     0     0
#        C0-S2        ONLINE       0     0     0
#        C0-S3        ONLINE       0     0     0
#        C0-S4        ONLINE       0     0     0
#        C0-S5        ONLINE       0     0     0
#        C0-S6        ONLINE       0     0     0
#        replacing-7  DEGRADED     0     0     0
#          old        OFFLINE      0     0     0
#          C0-S7      ONLINE       0     0     0
#    logs   
#      RMS-200-part2  ONLINE       0     0     0


# a little later it looks like this

#  pool: HDD-POOL-RAIDZ3
# state: DEGRADED
#status: One or more devices is currently being resilvered.  The pool will
#    continue to function, possibly in a degraded state.
#action: Wait for the resilver to complete.
#  scan: resilver in progress since Mon Aug 16 22:17:40 2021
#    3.76T scanned at 10.0G/s, 77.9G issued at 208M/s, 3.76T total
#    9.74G resilvered, 2.02% done, 05:09:53 to go
#config:
#
#    NAME             STATE     READ WRITE CKSUM
#    HDD-POOL-RAIDZ3  DEGRADED     0     0     0
#      raidz3-0       DEGRADED     0     0     0
#        C0-S0        ONLINE       0     0     0
#        C0-S1        ONLINE       0     0     0
#        C0-S2        ONLINE       0     0     0
#        C0-S3        ONLINE       0     0     0
#        C0-S4        ONLINE       0     0     0
#        C0-S5        ONLINE       0     0     0
#        C0-S6        ONLINE       0     0     0
#        replacing-7  DEGRADED     0     0     0
#          old        OFFLINE      0     0     0
#          C0-S7      ONLINE       0     0     0  (resilvering)
#    logs   
#      RMS-200-part2  ONLINE       0     0     0


# Wait until finished

 

[ake855]

thk you