В пуле вылетел hdd (отваливается после 10 мин работы).
После установки запасного винта содержимое пула не восстанавливается.
Вернее, начинается синхронизация данных, по после прочтения 2 GB
сбрасывается на 0....

FreeBSD 10.1-PRERELEASE #0: Thu Sep 11 15:27:07 EEST 2014


[17:47]mary-teresa:root->/root# zpool status tank
  pool: tank
 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 Fri Nov 14 17:45:06 2014
        1,95G scanned out of 3,96T at 12,9M/s, 89h9m to go
        951M resilvered, 0,05% done
config:

        NAME                       STATE     READ WRITE CKSUM
        tank                       DEGRADED     0     0     0
          mirror-0                 ONLINE       0     0     0
            gpt/disk3              ONLINE       0     0     0
            gpt/disk4              ONLINE       0     0     0
          mirror-1                 DEGRADED     0     0     0
            gpt/disk0              ONLINE       0     0     0  block size:
512B configured, 4096B native
            replacing-1            DEGRADED     0     0     0
              5113772130885677504  UNAVAIL      0     0     0  was
/dev/gpt/disk1
              gpt/disk2            ONLINE       0     0     0  block size:
512B configured, 4096B native  (resilvering)

errors: No known data errors
[17:47]mary-teresa:root->/root# zpool status tank
  pool: tank
 state: DEGRADED
status: One or more devices are configured to use a non-native block size.
        Expect reduced performance.
action: Replace affected devices with devices that support the
        configured block size, or migrate data to a properly configured
        pool.
  scan: resilver canceled on Thu Jan  1 03:00:00 1970
config:

        NAME                       STATE     READ WRITE CKSUM
        tank                       DEGRADED     0     0     0
          mirror-0                 ONLINE       0     0     0
            gpt/disk3              ONLINE       0     0     0
            gpt/disk4              ONLINE       0     0     0
          mirror-1                 DEGRADED     0     0     0
            gpt/disk0              ONLINE       0     0     0  block size:
512B configured, 4096B native
            replacing-1            DEGRADED     0     0     0
              5113772130885677504  UNAVAIL      0     0     0  was
/dev/gpt/disk1
              gpt/disk2            ONLINE       0     0     0  block size:
512B configured, 4096B native

errors: No known data errors



-- 
 Vladislav V. Prodan
 System & Network Administrator
 support.od.ua

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