RAID6 quebrado no Asustor Appliance

0

Eu tenho o novíssimo Asustor AS7008T NAS com 8 X 8TB HDD, em RAID6. Depois de escrever sobre 20 TB, o volume fica indisponível.

Depois:

mdadm --assemble --force /dev/md1 \
/dev/sdc4 /dev/sdf4 /dev/sde4 /dev/sdh4 \
/dev/hdg4 /dev/sdb4 /dev/sda4 /dev/sdd4

Eu recebo:

root@BigBrain:/ # mdadm --detail /dev/md1
/dev/md1:
        Version : 1.2
  Creation Time : Mon Sep 25 13:10:01 2017
     Raid Level : raid6
     Array Size : 46856632320 (44685.97 GiB 47981.19 GB)
  Used Dev Size : 7809438720 (7447.66 GiB 7996.87 GB)
   Raid Devices : 8
  Total Devices : 8
    Persistence : Superblock is persistent

    Update Time : Wed Dec 20 19:23:52 2017
          State : clean
 Active Devices : 8
Working Devices : 8
 Failed Devices : 0
  Spare Devices : 0

         Layout : left-symmetric
     Chunk Size : 64K

           Name : AS7008T-83CC:1
           UUID : 2ac9c9a2:e2d004ca:2820dd2b:860c4a30
         Events : 733

    Number   Major   Minor   RaidDevice State
       0       8       36        0      active sync   /dev/sdc4
       1       8       52        1      active sync   /dev/sdd4
       2       8        4        2      active sync   /dev/sda4
       3       8       20        3      active sync   /dev/sdb4
       4       8      100        4      active sync   /dev/sdg4
       5       8      116        5      active sync   /dev/sdh4
       6       8       68        6      active sync   /dev/sde4
       7       8       84        7      active sync   /dev/sdf4

Não consigo montar md1 :

root@BigBrain:/ # mount /dev/md1 /volume1
mount: mounting /dev/md1 on /volume1 failed: Invalid argument

Qualquer recomendação será muito apreciada.

    
por SeanD 20.12.2017 / 19:29

0 respostas