MDADM - - not enough to start the array while not clean

Pagina: 1
Acties:

  • Dutch2007
  • Registratie: September 2005
  • Laatst online: 24-09 10:39
kwam thuis en ik denk stroom storing geweest -- server stond iig uit.

zie ik dat de raid6 storage array nu niet meer wilt rebuilden.. :( :-(

Alle 10 de schijven worden (gelukkig) wel detected, maar heb een sync issue.

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root@michael-server:~# mdadm --assemble --scan -v
mdadm: looking for devices for /dev/md/1
mdadm: No super block found on /dev/dm-12 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-12
mdadm: No super block found on /dev/dm-11 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-11
mdadm: No super block found on /dev/dm-10 (Expected magic a92b4efc, got 00000403)
mdadm: no RAID superblock on /dev/dm-10
mdadm: No super block found on /dev/dm-9 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-9
mdadm: No super block found on /dev/dm-8 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-8
mdadm: No super block found on /dev/dm-7 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-7
mdadm: No super block found on /dev/dm-6 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-6
mdadm: No super block found on /dev/dm-5 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-5
mdadm: No super block found on /dev/dm-4 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-4
mdadm: No super block found on /dev/dm-3 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-3
mdadm: No super block found on /dev/dm-2 (Expected magic a92b4efc, got 436a1136)
mdadm: no RAID superblock on /dev/dm-2
mdadm: /dev/sdl1 is busy - skipping
mdadm: No super block found on /dev/sdl (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdl
mdadm: /dev/sdk1 is busy - skipping
mdadm: No super block found on /dev/sdk (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdk
mdadm: /dev/sdj1 is busy - skipping
mdadm: No super block found on /dev/sdj (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdj
mdadm: /dev/sdi1 is busy - skipping
mdadm: No super block found on /dev/sdi (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdi
mdadm: /dev/sdh1 is busy - skipping
mdadm: No super block found on /dev/sdh (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdh
mdadm: /dev/sdg1 is busy - skipping
mdadm: No super block found on /dev/sdg (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdg
mdadm: No super block found on /dev/sdf1 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf1
mdadm: No super block found on /dev/sdf (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf
mdadm: /dev/sde1 is busy - skipping
mdadm: No super block found on /dev/sde (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sde
mdadm: No super block found on /dev/dm-1 (Expected magic a92b4efc, got 000003a1)
mdadm: no RAID superblock on /dev/dm-1
mdadm: No super block found on /dev/dm-0 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/dm-0
mdadm: /dev/sdd1 is busy - skipping
mdadm: No super block found on /dev/sdd (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdd
mdadm: No super block found on /dev/sdc3 (Expected magic a92b4efc, got d4c95acd)
mdadm: no RAID superblock on /dev/sdc3
mdadm: No super block found on /dev/sdc2 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc2
mdadm: No super block found on /dev/sdc1 (Expected magic a92b4efc, got e7740c4c)
mdadm: no RAID superblock on /dev/sdc1
mdadm: No super block found on /dev/sdc (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc
mdadm: /dev/sdb1 is busy - skipping
mdadm: No super block found on /dev/sdb (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdb
mdadm: /dev/sda1 is busy - skipping
mdadm: No super block found on /dev/sda (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sda
mdadm: No super block found on /dev/loop3 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop3
mdadm: No super block found on /dev/loop2 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop2
mdadm: No super block found on /dev/loop1 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop1
mdadm: No super block found on /dev/loop0 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop0
root@michael-server:~# mdadm --stop /dev/md127
mdadm: stopped /dev/md127


root@michael-server:~# mdadm --assemble --scan -v
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mdadm: looking for devices for /dev/md/1
mdadm: No super block found on /dev/dm-12 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-12
mdadm: No super block found on /dev/dm-11 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-11
mdadm: No super block found on /dev/dm-10 (Expected magic a92b4efc, got 00000403)
mdadm: no RAID superblock on /dev/dm-10
mdadm: No super block found on /dev/dm-9 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-9
mdadm: No super block found on /dev/dm-8 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-8
mdadm: No super block found on /dev/dm-7 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-7
mdadm: No super block found on /dev/dm-6 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-6
mdadm: No super block found on /dev/dm-5 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-5
mdadm: No super block found on /dev/dm-4 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-4
mdadm: No super block found on /dev/dm-3 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-3
mdadm: No super block found on /dev/dm-2 (Expected magic a92b4efc, got 436a1136)
mdadm: no RAID superblock on /dev/dm-2
mdadm: No super block found on /dev/sdl (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdl
mdadm: No super block found on /dev/sdk (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdk
mdadm: No super block found on /dev/sdj (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdj
mdadm: No super block found on /dev/sdi (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdi
mdadm: No super block found on /dev/sdh (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdh
mdadm: No super block found on /dev/sdg (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdg
mdadm: No super block found on /dev/sdf1 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf1
mdadm: No super block found on /dev/sdf (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf
mdadm: No super block found on /dev/sde (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sde
mdadm: No super block found on /dev/dm-1 (Expected magic a92b4efc, got 000003a1)
mdadm: no RAID superblock on /dev/dm-1
mdadm: No super block found on /dev/dm-0 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/dm-0
mdadm: No super block found on /dev/sdd (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdd
mdadm: No super block found on /dev/sdc3 (Expected magic a92b4efc, got d4c95acd)
mdadm: no RAID superblock on /dev/sdc3
mdadm: No super block found on /dev/sdc2 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc2
mdadm: No super block found on /dev/sdc1 (Expected magic a92b4efc, got e7740c4c)
mdadm: no RAID superblock on /dev/sdc1
mdadm: No super block found on /dev/sdc (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc
mdadm: No super block found on /dev/sdb (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdb
mdadm: No super block found on /dev/sda (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sda
mdadm: No super block found on /dev/loop3 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop3
mdadm: No super block found on /dev/loop2 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop2
mdadm: No super block found on /dev/loop1 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop1
mdadm: No super block found on /dev/loop0 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop0
mdadm: /dev/sdl1 is identified as a member of /dev/md/1, slot 7.
mdadm: /dev/sdk1 is identified as a member of /dev/md/1, slot 9.
mdadm: /dev/sdj1 is identified as a member of /dev/md/1, slot 6.
mdadm: /dev/sdi1 is identified as a member of /dev/md/1, slot 8.
mdadm: /dev/sdh1 is identified as a member of /dev/md/1, slot 5.
mdadm: /dev/sdg1 is identified as a member of /dev/md/1, slot 4.
mdadm: /dev/sde1 is identified as a member of /dev/md/1, slot 2.
mdadm: /dev/sdd1 is identified as a member of /dev/md/1, slot 3.
mdadm: /dev/sdb1 is identified as a member of /dev/md/1, slot 1.
mdadm: /dev/sda1 is identified as a member of /dev/md/1, slot 0.
mdadm: added /dev/sdb1 to /dev/md/1 as 1
mdadm: added /dev/sde1 to /dev/md/1 as 2 (possibly out of date)
mdadm: added /dev/sdd1 to /dev/md/1 as 3 (possibly out of date)
mdadm: added /dev/sdg1 to /dev/md/1 as 4
mdadm: added /dev/sdh1 to /dev/md/1 as 5
mdadm: added /dev/sdj1 to /dev/md/1 as 6
mdadm: added /dev/sdl1 to /dev/md/1 as 7
mdadm: added /dev/sdi1 to /dev/md/1 as 8
mdadm: added /dev/sdk1 to /dev/md/1 as 9
mdadm: added /dev/sda1 to /dev/md/1 as 0
mdadm: /dev/md/1 assembled from 8 drives - not enough to start the array while not clean - consider --force.

root@michael-server:~# mdadm --assemble --scan --force -v
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mdadm: looking for devices for /dev/md/1
mdadm: No super block found on /dev/dm-12 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-12
mdadm: No super block found on /dev/dm-11 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-11
mdadm: No super block found on /dev/dm-10 (Expected magic a92b4efc, got 00000403)
mdadm: no RAID superblock on /dev/dm-10
mdadm: No super block found on /dev/dm-9 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-9
mdadm: No super block found on /dev/dm-8 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-8
mdadm: No super block found on /dev/dm-7 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-7
mdadm: No super block found on /dev/dm-6 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/dm-6
mdadm: No super block found on /dev/dm-5 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-5
mdadm: No super block found on /dev/dm-4 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-4
mdadm: No super block found on /dev/dm-3 (Expected magic a92b4efc, got 652d6374)
mdadm: no RAID superblock on /dev/dm-3
mdadm: No super block found on /dev/dm-2 (Expected magic a92b4efc, got 436a1136)
mdadm: no RAID superblock on /dev/dm-2
mdadm: /dev/sdl1 is busy - skipping
mdadm: No super block found on /dev/sdl (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdl
mdadm: /dev/sdk1 is busy - skipping
mdadm: No super block found on /dev/sdk (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdk
mdadm: /dev/sdj1 is busy - skipping
mdadm: No super block found on /dev/sdj (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdj
mdadm: /dev/sdi1 is busy - skipping
mdadm: No super block found on /dev/sdi (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdi
mdadm: /dev/sdh1 is busy - skipping
mdadm: No super block found on /dev/sdh (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdh
mdadm: /dev/sdg1 is busy - skipping
mdadm: No super block found on /dev/sdg (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdg
mdadm: No super block found on /dev/sdf1 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf1
mdadm: No super block found on /dev/sdf (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdf
mdadm: /dev/sde1 is busy - skipping
mdadm: No super block found on /dev/sde (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sde
mdadm: No super block found on /dev/dm-1 (Expected magic a92b4efc, got 000003a1)
mdadm: no RAID superblock on /dev/dm-1
mdadm: No super block found on /dev/dm-0 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/dm-0
mdadm: /dev/sdd1 is busy - skipping
mdadm: No super block found on /dev/sdd (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdd
mdadm: No super block found on /dev/sdc3 (Expected magic a92b4efc, got d4c95acd)
mdadm: no RAID superblock on /dev/sdc3
mdadm: No super block found on /dev/sdc2 (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc2
mdadm: No super block found on /dev/sdc1 (Expected magic a92b4efc, got e7740c4c)
mdadm: no RAID superblock on /dev/sdc1
mdadm: No super block found on /dev/sdc (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdc
mdadm: /dev/sdb1 is busy - skipping
mdadm: No super block found on /dev/sdb (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sdb
mdadm: /dev/sda1 is busy - skipping
mdadm: No super block found on /dev/sda (Expected magic a92b4efc, got 00000000)
mdadm: no RAID superblock on /dev/sda
mdadm: No super block found on /dev/loop3 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop3
mdadm: No super block found on /dev/loop2 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop2
mdadm: No super block found on /dev/loop1 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop1
mdadm: No super block found on /dev/loop0 (Expected magic a92b4efc, got 00000401)
mdadm: no RAID superblock on /dev/loop0
root@michael-server:~#


de schijven allen in RAID6 zijn:

/dev/sdb
/dev/sde
/dev/sdd
/dev/sdg
/dev/sdh
/dev/sdj
/dev/sdl
/dev/sdi
/dev/sdk
/dev/sda

Het volgende al doorlopen: https://ubuntuforums.org/showthread.php?t=2277765

Maar de rebuild wil niet echt werken...


root@michael-server:~# mdadm --detail --verbose /dev/md1
/dev/md1:
Version : 1.2
Raid Level : raid0 <<<<<<<<<<<<<<<<<<<<<<<<<<<< MOet RAID6 zijn ; klopt dus niet
Total Devices : 10
Persistence : Superblock is persistent

State : inactive

Name : michael-server:1 (local to host michael-server)
UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
Events : 1589624

Number Major Minor RaidDevice

- 8 177 - /dev/sdl1
- 8 161 - /dev/sdk1
- 8 145 - /dev/sdj1
- 8 129 - /dev/sdi1
- 8 113 - /dev/sdh1
- 8 97 - /dev/sdg1
- 8 65 - /dev/sde1
- 8 49 - /dev/sdd1
- 8 17 - /dev/sdb1
- 8 1 - /dev/sda1


root@michael-server:~# mdadm --examine /dev/sd[a-z]1
/dev/sda1:
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          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : 6f6b1d76:10617eac:6888d2b5:d09822ad

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : de0bce98 - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 0
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdb1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : 51956c86:2df88dd7:f3021751:5b7678d3

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : db04e7e6 - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 1
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
mdadm: No md superblock detected on /dev/sdc1.
/dev/sdd1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : 1b9d8514:af96a10a:41aba415:dac08373

Internal Bitmap : 8 sectors from superblock
    Update Time : Thu Jul 13 02:37:09 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : bc0e55 - correct
         Events : 1015584

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 3
   Array State : AA.AAAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sde1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : 6d9575f4:ea5eca28:e07b5e29:93687781

Internal Bitmap : 8 sectors from superblock
    Update Time : Sun Jun 25 22:26:49 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : 205bebc9 - correct
         Events : 51159

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 2
   Array State : AAAAAAAAAA ('A' == active, '.' == missing, 'R' == replacing)
mdadm: No md superblock detected on /dev/sdf1.
/dev/sdg1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : 6fe7541f:63afca4f:2f5aba30:0486d8d2

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : cb2d57e9 - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 4
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdh1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2048 sectors
          State : active
    Device UUID : a147bbbc:618d906d:cc3c07bf:d590d62d

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : 6fa48391 - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 5
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdi1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764976 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
  Used Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2224 sectors
          State : active
    Device UUID : a83d4f6b:67c5b28f:4bc64f2e:72a1af73

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : f57c4c63 - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 8
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdj1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764976 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
  Used Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2224 sectors
          State : active
    Device UUID : eeb242f4:578bade2:b7e9b202:55cee3e1

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : 1401d7ec - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 6
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdk1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764976 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
  Used Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2224 sectors
          State : active
    Device UUID : 1c0fac0f:533c3265:b7c8008c:727c02b3

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : c5c722f - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 9
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)
/dev/sdl1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 8ab7e1ed:cc673a22:abc620cf:1b7ac4c8
           Name : michael-server:1  (local to host michael-server)
  Creation Time : Sat Oct 15 00:45:15 2016
     Raid Level : raid6
   Raid Devices : 10

 Avail Dev Size : 3906764976 (1862.89 GiB 2000.26 GB)
     Array Size : 15627059200 (14903.13 GiB 16002.11 GB)
  Used Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
    Data Offset : 260096 sectors
   Super Offset : 8 sectors
   Unused Space : before=260008 sectors, after=2224 sectors
          State : active
    Device UUID : b167cce5:ae52b903:e4fa9842:e0558700

Internal Bitmap : 8 sectors from superblock
    Update Time : Fri Jul 21 05:11:11 2017
  Bad Block Log : 512 entries available at offset 72 sectors
       Checksum : 8520ecbb - correct
         Events : 1589624

         Layout : left-symmetric
     Chunk Size : 512K

   Device Role : Active device 7
   Array State : AA..AAAAAA ('A' == active, '.' == missing, 'R' == replacing)

  • Mijzelf
  • Registratie: September 2004
  • Niet online
Zo te zien zijn sdd1 en sde1 uit sync. Je zou de array gedegradeerd moeten kunnen bouwen met
mdadm --assemble /dev/md0 /dev/sd[abghijkl]1 --run


Overigens lagen sdd1 en sde1 er al langer uit:
grep Update output
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Thu Jul 13 02:37:09 2017
    Update Time : Sun Jun 25 22:26:49 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
    Update Time : Fri Jul 21 05:11:11 2017
Dus je hebt wat waarschuwingen gemist.