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ZFS

2012-01-27 @ Filesystems

Generelle Befehle

Status ausgeben

$ zpool status

Alle pools anzeigen

$ zpool list

Platten ersetzen

Platten anzeigen

$ zpool status | less

NAME                STATE     READ WRITE CKSUM
  data                DEGRADED     0     0     0
    raidz1-0          ONLINE       0     0     0
      c4t0d0          ONLINE       0     0     0
      c4t1d0          ONLINE       0     0     0
      c4t2d0          ONLINE       0     0     0
      c4t3d0          ONLINE       0     0     0
      c4t4d0          ONLINE       0     0     0
      c4t5d0          ONLINE       0     0     0
      c4t6d0          ONLINE       0     0     0
    raidz1-1          DEGRADED     0     0     0
      c4t7d0          ONLINE       0     0     0
      c5t0d0          ONLINE       0     0     0
      c5t1d0          ONLINE       0     0     0
      c5t2d0          ONLINE       0     0     0
      spare-4         DEGRADED     0     0     0
          c5t3d0s0  FAULTED      0     0     0  too many errors
        c3t6d0        ONLINE       0     0     0
      c5t4d0          ONLINE       0     0     0
      c5t5d0          ONLINE       0     0     0
    raidz1-2          DEGRADED     0     0     0
      c5t6d0          ONLINE       0     0     0
      c5t7d0          ONLINE       0     0     0
      c6t0d0          ONLINE       0     0     0
      c6t1d0          ONLINE       0     0     0
      c6t2d0          ONLINE       0     0     0
      c6t3d0          ONLINE       0     0     0
      spare-6         DEGRADED     0     0     0
          c6t4d0s0/o  FAULTED      0     0     0  corrupted data
        c3t7d0        ONLINE       0     0     0
    raidz1-3          ONLINE       0     0     0
      c6t5d0          ONLINE       0     0     0
      c6t6d0          ONLINE       0     0     0
      c6t7d0          ONLINE       0     0     0

Platten replacen

zpool replace data c5t3d0
zpool replace data c6t4d0

Platten werden resilvered

    NAME                STATE     READ WRITE CKSUM
    data                DEGRADED     0     0     0
      raidz1-0          ONLINE       0     0     0
        c4t0d0          ONLINE       0     0     0
        c4t1d0          ONLINE       0     0     0
        c4t2d0          ONLINE       0     0     0
        c4t3d0          ONLINE       0     0     0
        c4t4d0          ONLINE       0     0     0
        c4t5d0          ONLINE       0     0     0
        c4t6d0          ONLINE       0     0     0
      raidz1-1          DEGRADED     0     0     0
        c4t7d0          ONLINE       0     0     0
        c5t0d0          ONLINE       0     0     0
        c5t1d0          ONLINE       0     0     0
        c5t2d0          ONLINE       0     0     0
        spare-4         DEGRADED     0     0     0
          replacing-0   DEGRADED     0     0     0
            c5t3d0s0/o  FAULTED      0     0     0  too many errors
            c5t3d0      ONLINE       0     0     0  8,26G resilvered
          c3t6d0        ONLINE       0     0     0
        c5t4d0          ONLINE       0     0     0
        c5t5d0          ONLINE       0     0     0
      raidz1-2          DEGRADED     0     0     0
        c5t6d0          ONLINE       0     0     0
        c5t7d0          ONLINE       0     0     0
        c6t0d0          ONLINE       0     0     0
        c6t1d0          ONLINE       0     0     0
        c6t2d0          ONLINE       0     0     0
        c6t3d0          ONLINE       0     0     0
        spare-6         DEGRADED     0     0     0
          replacing-0   DEGRADED     0     0     0
            c6t4d0s0/o  FAULTED      0     0     0  corrupted data
            c6t4d0      ONLINE       0     0     0  8,28G resilvered
          c3t7d0        ONLINE       0     0     0
      raidz1-3          ONLINE       0     0     0
        c6t5d0          ONLINE       0     0     0
        c6t6d0          ONLINE       0     0     0
        c6t7d0          ONLINE       0     0     0

Platten sind resilvered

  pool: data
 state: ONLINE
 scrub: resilver completed after 5h52m with 0 errors on Wed Feb 29 19:22:58 2012
config:

    NAME        STATE     READ WRITE CKSUM
    data        ONLINE       0     0     0
      raidz1-0  ONLINE       0     0     0
        c4t0d0  ONLINE       0     0     0
        c4t1d0  ONLINE       0     0     0
        c4t2d0  ONLINE       0     0     0
        c4t3d0  ONLINE       0     0     0
        c4t4d0  ONLINE       0     0     0
        c4t5d0  ONLINE       0     0     0
        c4t6d0  ONLINE       0     0     0
      raidz1-1  ONLINE       0     0     0
        c4t7d0  ONLINE       0     0     0
        c5t0d0  ONLINE       0     0     0
        c5t1d0  ONLINE       0     0     0
        c5t2d0  ONLINE       0     0     0
        c5t3d0  ONLINE       0     0     0  85,0G resilvered
        c5t4d0  ONLINE       0     0     0
        c5t5d0  ONLINE       0     0     0
      raidz1-2  ONLINE       0     0     0
        c5t6d0  ONLINE       0     0     0
        c5t7d0  ONLINE       0     0     0
        c6t0d0  ONLINE       0     0     0
        c6t1d0  ONLINE       0     0     0
        c6t2d0  ONLINE       0     0     0
        c6t3d0  ONLINE       0     0     0
        c6t4d0  ONLINE       0     0     0  170G resilvered
      raidz1-3  ONLINE       0     0     0
        c6t5d0  ONLINE       0     0     0
        c6t6d0  ONLINE       0     0     0
        c6t7d0  ONLINE       0     0     0
        c7t0d0  ONLINE       0     0     0
        c7t1d0  ONLINE       0     0     0
        c7t2d0  ONLINE       0     0     0
        c7t3d0  ONLINE       0     0     0
      raidz1-4  ONLINE       0     0     0
        c7t4d0  ONLINE       0     0     0