gistfile1.txt

…
ZFS_DBGMSG(zdb):
spa_import: importing tank
spa_load(tank, config untrusted): LOADING
file vdev '/home/pzakharov/dsks/disk1': best uberblock found for spa tank. txg 25
file vdev '/home/pzakharov/dsks/disk1': label discarded as txg is too large (63 > 25)
file vdev '/home/pzakharov/dsks/disk1': failed to read label config. Trying again without txg restrictions.
spa_load(tank, config untrusted): using uberblock with txg=25
spare-2 vdev (guid 1678298609174670425): vdev_copy_path: vdev type mismatch: spare != file
spa_load(tank, config untrusted): provided vdev tree:
  vdev 0: root, guid: 9071892073341600451, path: N/A, healthy
    vdev 0: raidz, guid: 12371771463436077262, path: N/A, healthy
      vdev 0: file, guid: 15878061772973117011, path: /home/pzakharov/dsks/disk1, healthy
      vdev 1: file, guid: 4361664636657269715, path: /home/pzakharov/dsks/disk2, healthy
      vdev 2: spare, guid: 1678298609174670425, path: N/A, healthy
        vdev 0: file, guid: 1738272117167295233, path: /home/pzakharov/dsks/disk3, healthy
        vdev 1: file, guid: 6743904684371266774, path: /home/pzakharov/dsks/disk4, healthy
spa_load(tank, config untrusted): MOS vdev tree:
  vdev 0: root, guid: 9071892073341600451, path: N/A, closed
    vdev 0: raidz, guid: 12371771463436077262, path: N/A, closed
      vdev 0: file, guid: 15878061772973117011, path: /home/pzakharov/dsks/disk1, closed
      vdev 1: file, guid: 4361664636657269715, path: /home/pzakharov/dsks/disk2, closed
      vdev 2: file, guid: 1738272117167295233, path: /home/pzakharov/dsks/disk3, closed
spa_load(tank, config untrusted): vdev_copy_path_strict failed, falling back to vdev_copy_path_relaxed
spa_load(tank, config trusted): final vdev tree:
  vdev 0: root, guid: 9071892073341600451, path: N/A, healthy
    vdev 0: raidz, guid: 12371771463436077262, path: N/A, healthy
      vdev 0: file, guid: 15878061772973117011, path: /home/pzakharov/dsks/disk1, healthy
      vdev 1: file, guid: 4361664636657269715, path: /home/pzakharov/dsks/disk2, healthy
      vdev 2: file, guid: 1738272117167295233, path: /home/pzakharov/dsks/disk3, healthy
spa_load(tank, config trusted): LOADED