Bug#767243: mdadm: a new disk always remains spare instead of becoming active

Matija Nalis mnalis-debianbug at tomsoft.hr
Wed Oct 29 14:44:06 UTC 2014


Package: mdadm
Version: 3.2.5-5
Severity: normal

The problem is that newly added disk in 2-device RAID1 (intended to replace
failing disk) is remaining as 'spare' and cannot be made active.

History: there were two disks, 'sde' and 'sdf' (back then with different
names, of course) in RAID1 with no spares.  'sdf' died, and was replaced
with 'sdc', and everything was synced (probably successfuly, but I can't
guarantee it - it was possible problem was present even then but wasn't
critical).  

Now 'sde' is also showing disk errors, and we're trying to replace it with
new 'sdd' disk.

Tt works for all RAID1 partition but /dev/md2 (which is root filesystem).
It says that only active device in RAID is 'sde2' (problematic disc):

md2 : active raid1 sdc2[2](S) sde2[1]
      48795520 blocks super 1.2 [2/1] [U_]
      bitmap: 1/1 pages [4KB], 65536KB chunk

I've tried:
- mdadm --zero-superblock /dev/sdd2
  mdadm --add /dev/md2 /dev/sdd2 

  this does the sync, but as soon as we're over 99% and it ends, /dev/sdd2
  is marked as spare instead of active:

md2 : active raid1 sdd2[3] sdc2[2](S) sde2[1]
      48795520 blocks super 1.2 [2/1] [U_]
      [===================>.]  recovery = 98.1% (47889664/48795520) finish=0.0min speed=171438K/sec
      bitmap: 1/1 pages [4KB], 65536KB chunk

md2 : active raid1 sdd2[3](S) sdc2[2](S) sde2[1]
      48795520 blocks super 1.2 [2/1] [U_]
      bitmap: 0/1 pages [0KB], 65536KB chunk

# mdadm -D /dev/md2
/dev/md2:
        Version : 1.2
  Creation Time : Mon Dec  9 09:13:46 2013
     Raid Level : raid1
     Array Size : 48795520 (46.54 GiB 49.97 GB)
  Used Dev Size : 48795520 (46.54 GiB 49.97 GB)
   Raid Devices : 2
  Total Devices : 3
    Persistence : Superblock is persistent

  Intent Bitmap : Internal

    Update Time : Wed Oct 29 15:29:28 2014
          State : clean, degraded
 Active Devices : 1
Working Devices : 3
 Failed Devices : 0
  Spare Devices : 2

           Name : debian:2
           UUID : 78009515:2a02c34f:976f01ac:b35c9ee0
         Events : 5289

    Number   Major   Minor   RaidDevice State
       1       8       66        0      active sync   /dev/sde2
       1       0        0        1      removed

       2       8       34        -      spare   /dev/sdc2
       3       8       50        -      spare   /dev/sdd2


- Then I've tried "mdadm --grow -n 2 /dev/md2", which replied 
  "mdadm: /dev/md2: no change requested". 

- Forcing "mdadm --grow -n 1 --force /dev/md2; mdadm --grow -n 2 /dev/md2"
  makes the changes, but the "mdadm -D /dev/md2" output remains exactly the
  same (1 active, 2 spare).

- "mdadm --remove /dev/md2 /dev/sdd2", "mdadm --add /dev/md2 /dev/sdd2",
  etc. also never make active device bigger than 1.

- "mdadm --remove failed /dev/md2" and "mdadm --remove detached /dev/md2" do
  not report error, but do not change "mdadm -D /dev/md2" output either.


I'd like to have only 'sdc' and 'sdd' in RAID1 when this is finished (so I
can remove faulty 'sde' from machine)

This looks like the similar issue as archived bug #603343 (but I'm running
up-to-date debian wheezy, only with kernel from wheezy-backports due to
needed hardware support).

I can try some more things and provide more info if needed for debug, but
will eventually need to shutdown and reinstall RAID array soon if no
solution is found. 

-- Package-specific info:
--- mdadm.conf
CREATE owner=root group=disk mode=0660 auto=yes
HOMEHOST <system>
MAILADDR root
ARRAY /dev/md/0 metadata=1.2 UUID=58606e8a:bc27f4f0:f2aacce7:0c62b968 name=debian:0
ARRAY /dev/md/1 metadata=1.2 UUID=d0d4ac06:6d7affe7:2a9668b8:4a08d5a2 name=debian:1
ARRAY /dev/md/2 metadata=1.2 UUID=78009515:2a02c34f:976f01ac:b35c9ee0 name=debian:2
ARRAY /dev/md/3 metadata=1.2 UUID=1fb0ef02:487bcabc:0889b021:bbcf076b name=debian:3
ARRAY /dev/md/4 metadata=1.2 UUID=6afcb7bf:3daeacf4:f1bc433d:f8f153be name=debian:4
ARRAY /dev/md/5 metadata=1.2 UUID=57c56f38:3c7f00da:d0af5afe:28d9cb58 name=debian:5
ARRAY /dev/md/6 metadata=1.2 UUID=706266de:7af51091:7246dfb4:677916d4 name=debian:6

--- /etc/default/mdadm
INITRDSTART='all'
AUTOSTART=true
AUTOCHECK=true
START_DAEMON=true
DAEMON_OPTIONS="--syslog"
VERBOSE=false

--- /proc/mdstat:
Personalities : [raid1] 
md6 : active raid1 sdd7[3] sdc7[2]
      5077952 blocks super 1.2 [2/2] [UU]
      bitmap: 0/1 pages [0KB], 65536KB chunk

md5 : active raid1 sdd6[3] sdc6[2]
      722523968 blocks super 1.2 [2/2] [UU]
      bitmap: 0/6 pages [0KB], 65536KB chunk

md4 : active raid1 sdd5[3] sdc5[2]
      97589120 blocks super 1.2 [2/2] [UU]
      bitmap: 0/1 pages [0KB], 65536KB chunk

md3 : active raid1 sdd3[3] sdc3[2]
      97590144 blocks super 1.2 [2/2] [UU]
      bitmap: 1/1 pages [4KB], 65536KB chunk

md2 : active raid1 sdc2[2](S) sde2[1]
      48795520 blocks super 1.2 [2/1] [U_]
      bitmap: 1/1 pages [4KB], 65536KB chunk

md1 : active raid1 sdd1[3] sdc1[2]
      4877248 blocks super 1.2 [2/2] [UU]
      bitmap: 0/1 pages [0KB], 65536KB chunk

md0 : active raid1 sda1[0] sdb1[1]
      117153664 blocks super 1.2 [2/2] [UU]
      bitmap: 1/1 pages [4KB], 65536KB chunk

unused devices: <none>

--- /proc/partitions:
major minor  #blocks  name

   8       16  117220824 sdb
   8       17  117219328 sdb1
   8       64  976762584 sde
   8       65    4881408 sde1
   8       66   48828416 sde2
   8       67   97655808 sde3
   8       68          1 sde4
   8       69   97654784 sde5
   8       70  722655232 sde6
   8       71    5082112 sde7
   8       32  976762584 sdc
   8       33    4881408 sdc1
   8       34   48828416 sdc2
   8       35   97655808 sdc3
   8       36          1 sdc4
   8       37   97654784 sdc5
   8       38  722655232 sdc6
   8       39    5082112 sdc7
   8        0  117220824 sda
   8        1  117219328 sda1
   8       48  976762584 sdd
   8       49    4881408 sdd1
   8       50   48828416 sdd2
   8       51   97655808 sdd3
   8       52          1 sdd4
   8       53   97654784 sdd5
   8       54  722655232 sdd6
   8       55    5082112 sdd7
   9        0  117153664 md0
   9        1    4877248 md1
   9        2   48795520 md2
   9        3   97590144 md3
   9        4   97589120 md4
   9        5  722523968 md5
   9        6    5077952 md6

--- LVM physical volumes:
LVM does not seem to be used.
--- mount output
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=4107450,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=3287644k,mode=755)
/dev/disk/by-uuid/72a83bc1-88f8-4d55-b8f8-e1a171811b6b on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /run/shm type tmpfs (rw,nosuid,nodev,noexec,relatime,size=7590860k)
/dev/md1 on /boot type ext4 (rw,relatime,data=ordered)
/dev/md5 on /home type xfs (rw,relatime,attr2,inode64,noquota)
/dev/md0 on /mysql type xfs (rw,relatime,attr2,inode64,noquota)
/dev/md3 on /var type xfs (rw,relatime,attr2,inode64,noquota)
/dev/md4 on /vbox type xfs (rw,relatime,attr2,inode64,noquota)

--- initrd.img-3.16-0.bpo.2-amd64:
90502 blocks
8dd341063a039cb1cb8f6f312f1f4c3b  ./conf/mdadm
cd4e75e3374c6a6564ba77d48b90fc6a  ./sbin/mdadm
e8aadb4ffe1f809cbce801af3da7d86e  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/raid0.ko
bc9d40aa963eafac78576acc7d09ee73  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/raid10.ko
33bd7e3dfc7b6cb4e24336f54e0af675  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/dm-mod.ko
491be0beccaaee0fdd6334e5c9a2bc1a  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/multipath.ko
4832eea1bd4b5baf3f09593534c3c0e8  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/raid456.ko
ea3f9db3960596f6a019997613e44e95  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/md-mod.ko
851b938e89c1f7aef5ca381a234eeff5  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/raid1.ko
225921019bcc35e809031c1f5686f508  ./lib/modules/3.16-0.bpo.2-amd64/kernel/drivers/md/linear.ko
4518e7820bb8594cb293dad3d7f6b4b9  ./etc/mdadm/mdadm.conf
a560b1c713f6f2bf42abcd9dade35d6a  ./scripts/local-top/mdadm

--- initrd's /conf/conf.d/md:
no conf/md file.

--- /proc/modules:
raid1 34596 7 - Live 0xffffffffa010e000
md_mod 111686 8 raid1, Live 0xffffffffa018b000

--- /var/log/syslog:

--- volume detail:
/dev/sda:
   MBR Magic : aa55
Partition[0] :    234438656 sectors at         2048 (type fd)
--
/dev/sda1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 58606e8a:bc27f4f0:f2aacce7:0c62b968
           Name : debian:0
  Creation Time : Mon Dec  9 09:13:32 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 234307584 (111.73 GiB 119.97 GB)
     Array Size : 117153664 (111.73 GiB 119.97 GB)
  Used Dev Size : 234307328 (111.73 GiB 119.97 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 1557a89e:2e22419d:abe73595:d707f597

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:04:49 2014
       Checksum : 3a6e2926 - correct
         Events : 6532


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdb:
   MBR Magic : aa55
Partition[0] :    234438656 sectors at         2048 (type fd)
--
/dev/sdb1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 58606e8a:bc27f4f0:f2aacce7:0c62b968
           Name : debian:0
  Creation Time : Mon Dec  9 09:13:32 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 234307584 (111.73 GiB 119.97 GB)
     Array Size : 117153664 (111.73 GiB 119.97 GB)
  Used Dev Size : 234307328 (111.73 GiB 119.97 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 765b8ee0:e4ef8f11:e635d9f2:db5c0e82

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:04:49 2014
       Checksum : 385f9e7d - correct
         Events : 6532


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc:
   MBR Magic : aa55
Partition[0] :      9762816 sectors at         2048 (type fd)
Partition[1] :     97656832 sectors at      9764864 (type fd)
Partition[2] :    195311616 sectors at    107421696 (type fd)
Partition[3] :   1650788354 sectors at    302735358 (type 05)
--
/dev/sdc1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : d0d4ac06:6d7affe7:2a9668b8:4a08d5a2
           Name : debian:1
  Creation Time : Mon Dec  9 09:13:41 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 9754624 (4.65 GiB 4.99 GB)
     Array Size : 4877248 (4.65 GiB 4.99 GB)
  Used Dev Size : 9754496 (4.65 GiB 4.99 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 7fa11c3e:ad4fc186:e4dda229:78f3be4f

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 14:39:06 2014
       Checksum : 73d40d44 - correct
         Events : 190


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc2:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 78009515:2a02c34f:976f01ac:b35c9ee0
           Name : debian:2
  Creation Time : Mon Dec  9 09:13:46 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 97591296 (46.54 GiB 49.97 GB)
     Array Size : 48795520 (46.54 GiB 49.97 GB)
  Used Dev Size : 97591040 (46.54 GiB 49.97 GB)
    Data Offset : 65536 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : cb420207:56ef5d1c:24b52638:be59dc5b

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:02:48 2014
       Checksum : a07ef595 - correct
         Events : 5192


   Device Role : spare
   Array State : A. ('A' == active, '.' == missing)
--
/dev/sdc3:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 1fb0ef02:487bcabc:0889b021:bbcf076b
           Name : debian:3
  Creation Time : Mon Dec  9 09:13:51 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195180544 (93.07 GiB 99.93 GB)
     Array Size : 97590144 (93.07 GiB 99.93 GB)
  Used Dev Size : 195180288 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : a2ebc1be:6ef2bba1:2b28978b:55886b2b

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:04:48 2014
       Checksum : 680b90ef - correct
         Events : 5340248


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc4:
   MBR Magic : aa55
Partition[0] :    195309568 sectors at            2 (type fd)
Partition[1] :   1455478784 sectors at    195309570 (type 05)
--
/dev/sdc5:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 6afcb7bf:3daeacf4:f1bc433d:f8f153be
           Name : debian:4
  Creation Time : Mon Dec  9 09:13:55 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195178496 (93.07 GiB 99.93 GB)
     Array Size : 97589120 (93.07 GiB 99.93 GB)
  Used Dev Size : 195178240 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : b097afd9:86a1f9b1:49b1c98f:a609c933

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:29:16 2014
       Checksum : 3fe037c - correct
         Events : 408


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc6:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 57c56f38:3c7f00da:d0af5afe:28d9cb58
           Name : debian:5
  Creation Time : Mon Dec  9 09:13:59 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 1445048320 (689.05 GiB 739.86 GB)
     Array Size : 722523968 (689.05 GiB 739.86 GB)
  Used Dev Size : 1445047936 (689.05 GiB 739.86 GB)
    Data Offset : 262144 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 121cfb9e:b5b9e517:ff67a58c:30ebf846

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 13:18:01 2014
       Checksum : 8edde287 - correct
         Events : 5031


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc7:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 706266de:7af51091:7246dfb4:677916d4
           Name : debian:6
  Creation Time : Mon Dec  9 09:14:02 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 10156032 (4.84 GiB 5.20 GB)
     Array Size : 5077952 (4.84 GiB 5.20 GB)
  Used Dev Size : 10155904 (4.84 GiB 5.20 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 6f7a4959:be751aad:5582b967:294b01db

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 14:52:43 2014
       Checksum : 32427654 - correct
         Events : 337


   Device Role : Active device 0
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdd:
   MBR Magic : aa55
Partition[0] :      9762816 sectors at         2048 (type fd)
Partition[1] :     97656832 sectors at      9764864 (type fd)
Partition[2] :    195311616 sectors at    107421696 (type fd)
Partition[3] :   1650788354 sectors at    302735358 (type 05)
--
/dev/sdd1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : d0d4ac06:6d7affe7:2a9668b8:4a08d5a2
           Name : debian:1
  Creation Time : Mon Dec  9 09:13:41 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 9754624 (4.65 GiB 4.99 GB)
     Array Size : 4877248 (4.65 GiB 4.99 GB)
  Used Dev Size : 9754496 (4.65 GiB 4.99 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 26a1d76e:53b2a4e2:fb1a247e:1567d19b

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 14:39:06 2014
       Checksum : a1062047 - correct
         Events : 190


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdd2 is not recognised by mdadm.
/dev/sdd3:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 1fb0ef02:487bcabc:0889b021:bbcf076b
           Name : debian:3
  Creation Time : Mon Dec  9 09:13:51 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195180544 (93.07 GiB 99.93 GB)
     Array Size : 97590144 (93.07 GiB 99.93 GB)
  Used Dev Size : 195180288 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 7b2c720e:5f1e9921:0d4a57ef:c5d522ca

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:04:48 2014
       Checksum : 3a106d0c - correct
         Events : 5340248


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdd4:
   MBR Magic : aa55
Partition[0] :    195309568 sectors at            2 (type fd)
Partition[1] :   1455478784 sectors at    195309570 (type 05)
--
/dev/sdd5:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 6afcb7bf:3daeacf4:f1bc433d:f8f153be
           Name : debian:4
  Creation Time : Mon Dec  9 09:13:55 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195178496 (93.07 GiB 99.93 GB)
     Array Size : 97589120 (93.07 GiB 99.93 GB)
  Used Dev Size : 195178240 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 036d29bb:46d1bff2:180cf536:c9433ea3

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:29:16 2014
       Checksum : 3cde9d82 - correct
         Events : 408


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdd6:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 57c56f38:3c7f00da:d0af5afe:28d9cb58
           Name : debian:5
  Creation Time : Mon Dec  9 09:13:59 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 1445048320 (689.05 GiB 739.86 GB)
     Array Size : 722523968 (689.05 GiB 739.86 GB)
  Used Dev Size : 1445047936 (689.05 GiB 739.86 GB)
    Data Offset : 262144 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : b0852744:9a16da3e:d4baa3b8:e5d9470a

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 13:18:01 2014
       Checksum : 4a4bea95 - correct
         Events : 5031


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sdd7:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 706266de:7af51091:7246dfb4:677916d4
           Name : debian:6
  Creation Time : Mon Dec  9 09:14:02 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 10156032 (4.84 GiB 5.20 GB)
     Array Size : 5077952 (4.84 GiB 5.20 GB)
  Used Dev Size : 10155904 (4.84 GiB 5.20 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 4d13b946:913cd3dc:796c836d:e78421a0

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 14:52:43 2014
       Checksum : 1a54f9e8 - correct
         Events : 337


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sde:
   MBR Magic : aa55
Partition[0] :      9762816 sectors at         2048 (type fd)
Partition[1] :     97656832 sectors at      9764864 (type fd)
Partition[2] :    195311616 sectors at    107421696 (type fd)
Partition[3] :   1650788354 sectors at    302735358 (type 05)
--
/dev/sde1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : d0d4ac06:6d7affe7:2a9668b8:4a08d5a2
           Name : debian:1
  Creation Time : Mon Dec  9 09:13:41 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 9754624 (4.65 GiB 4.99 GB)
     Array Size : 4877248 (4.65 GiB 4.99 GB)
  Used Dev Size : 9754496 (4.65 GiB 4.99 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 9b5415ce:ddba8e5f:2f5b171e:757be26c

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:01:35 2014
       Checksum : ee30f291 - correct
         Events : 163


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sde2:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 78009515:2a02c34f:976f01ac:b35c9ee0
           Name : debian:2
  Creation Time : Mon Dec  9 09:13:46 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 97591296 (46.54 GiB 49.97 GB)
     Array Size : 48795520 (46.54 GiB 49.97 GB)
  Used Dev Size : 97591040 (46.54 GiB 49.97 GB)
    Data Offset : 65536 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 2ffedcbc:711238db:60fa5134:1371ad3e

Internal Bitmap : 8 sectors from superblock
    Update Time : Wed Oct 29 15:02:48 2014
       Checksum : f43030a5 - correct
         Events : 5192


   Device Role : Active device 0
   Array State : A. ('A' == active, '.' == missing)
--
/dev/sde3:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 1fb0ef02:487bcabc:0889b021:bbcf076b
           Name : debian:3
  Creation Time : Mon Dec  9 09:13:51 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195180544 (93.07 GiB 99.93 GB)
     Array Size : 97590144 (93.07 GiB 99.93 GB)
  Used Dev Size : 195180288 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 31e71bf5:ff20cdab:a9da7b48:645e47d4

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:05:57 2014
       Checksum : e35fbd6 - correct
         Events : 5339069


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sde4:
   MBR Magic : aa55
Partition[0] :    195309568 sectors at            2 (type fd)
Partition[1] :   1455478784 sectors at    195309570 (type 05)
--
/dev/sde5:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 6afcb7bf:3daeacf4:f1bc433d:f8f153be
           Name : debian:4
  Creation Time : Mon Dec  9 09:13:55 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 195178496 (93.07 GiB 99.93 GB)
     Array Size : 97589120 (93.07 GiB 99.93 GB)
  Used Dev Size : 195178240 (93.07 GiB 99.93 GB)
    Data Offset : 131072 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : c510cfbe:ed5ea241:1dd5c369:c23d99c0

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:01:37 2014
       Checksum : df908ae1 - correct
         Events : 270


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sde6:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 57c56f38:3c7f00da:d0af5afe:28d9cb58
           Name : debian:5
  Creation Time : Mon Dec  9 09:13:59 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 1445048320 (689.05 GiB 739.86 GB)
     Array Size : 722523968 (689.05 GiB 739.86 GB)
  Used Dev Size : 1445047936 (689.05 GiB 739.86 GB)
    Data Offset : 262144 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 9548bfde:02a7dab5:f4258ccc:bd01c52c

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:01:35 2014
       Checksum : 92489ed5 - correct
         Events : 3277


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--
/dev/sde7:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x1
     Array UUID : 706266de:7af51091:7246dfb4:677916d4
           Name : debian:6
  Creation Time : Mon Dec  9 09:14:02 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 10156032 (4.84 GiB 5.20 GB)
     Array Size : 5077952 (4.84 GiB 5.20 GB)
  Used Dev Size : 10155904 (4.84 GiB 5.20 GB)
    Data Offset : 8192 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 7cf61aac:7497f937:6b786d49:3bb15117

Internal Bitmap : 8 sectors from superblock
    Update Time : Tue Oct 28 16:03:20 2014
       Checksum : 2df62f2a - correct
         Events : 305


   Device Role : Active device 1
   Array State : AA ('A' == active, '.' == missing)
--

--- /proc/cmdline
BOOT_IMAGE=/vmlinuz-3.16-0.bpo.2-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro quiet

--- grub2:
insmod raid
set root='(mduuid/780095152a02c34f976f01acb35c9ee0)'
  insmod raid
  set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.16-0.bpo.2-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro  quiet
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.16-0.bpo.2-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro single 
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.11-0.bpo.2-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro  quiet
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.11-0.bpo.2-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro single 
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.2.0-4-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro  quiet
	insmod raid
	set root='(mduuid/d0d4ac066d7affe72a9668b84a08d5a2)'
	linux	/vmlinuz-3.2.0-4-amd64 root=UUID=72a83bc1-88f8-4d55-b8f8-e1a171811b6b ro single 
	set root='(hd0,msdos1)'

--- udev:
ii  udev           175-7.2      amd64        /dev/ and hotplug management daem
6df86db16655769fa94086d3ee13453a  /lib/udev/rules.d/64-md-raid.rules

--- /dev:
brw-rw---T 1 root disk 9, 0 Oct 28 16:01 /dev/md0
brw-rw---T 1 root disk 9, 1 Oct 28 16:10 /dev/md1
brw-rw---T 1 root disk 9, 2 Oct 29 14:13 /dev/md2
brw-rw---T 1 root disk 9, 3 Oct 28 16:10 /dev/md3
brw-rw---T 1 root disk 9, 4 Oct 28 16:10 /dev/md4
brw-rw---T 1 root disk 9, 5 Oct 28 16:11 /dev/md5
brw-rw---T 1 root disk 9, 6 Oct 28 16:11 /dev/md6

/dev/disk/by-id:
total 0
lrwxrwxrwx 1 root root  9 Oct 28 16:01 ata-KINGSTON_SKC300S37A120G_50026B723A095709 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-KINGSTON_SKC300S37A120G_50026B723A095709-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 28 16:01 ata-OCZ-VERTEX3_OCZ-796SS467404483SL -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-OCZ-VERTEX3_OCZ-796SS467404483SL-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Oct 28 16:10 ata-ST1000DM003-1ER162_Z4Y18BBM -> ../../sdd
lrwxrwxrwx 1 root root 10 Oct 28 16:10 ata-ST1000DM003-1ER162_Z4Y18BBM-part1 -> ../../sdd1
lrwxrwxrwx 1 root root 10 Oct 29 13:50 ata-ST1000DM003-1ER162_Z4Y18BBM-part2 -> ../../sdd2
lrwxrwxrwx 1 root root 10 Oct 28 16:10 ata-ST1000DM003-1ER162_Z4Y18BBM-part3 -> ../../sdd3
lrwxrwxrwx 1 root root 10 Oct 28 16:10 ata-ST1000DM003-1ER162_Z4Y18BBM-part4 -> ../../sdd4
lrwxrwxrwx 1 root root 10 Oct 28 16:10 ata-ST1000DM003-1ER162_Z4Y18BBM-part5 -> ../../sdd5
lrwxrwxrwx 1 root root 10 Oct 28 16:11 ata-ST1000DM003-1ER162_Z4Y18BBM-part6 -> ../../sdd6
lrwxrwxrwx 1 root root 10 Oct 28 16:11 ata-ST1000DM003-1ER162_Z4Y18BBM-part7 -> ../../sdd7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5 -> ../../sdc
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Oct 29 13:58 ata-ST1000DM003-1ER162_Z4Y18DP5-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part3 -> ../../sdc3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part4 -> ../../sdc4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part5 -> ../../sdc5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part6 -> ../../sdc6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DM003-1ER162_Z4Y18DP5-part7 -> ../../sdc7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE -> ../../sde
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part1 -> ../../sde1
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part2 -> ../../sde2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part3 -> ../../sde3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part4 -> ../../sde4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part5 -> ../../sde5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part6 -> ../../sde6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 ata-ST1000DX001-1CM162_Z1D7CAVE-part7 -> ../../sde7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 md-name-debian:0 -> ../../md0
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-name-debian:1 -> ../../md1
lrwxrwxrwx 1 root root  9 Oct 29 14:13 md-name-debian:2 -> ../../md2
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-name-debian:3 -> ../../md3
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-name-debian:4 -> ../../md4
lrwxrwxrwx 1 root root  9 Oct 28 16:11 md-name-debian:5 -> ../../md5
lrwxrwxrwx 1 root root  9 Oct 28 16:11 md-name-debian:6 -> ../../md6
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-uuid-1fb0ef02:487bcabc:0889b021:bbcf076b -> ../../md3
lrwxrwxrwx 1 root root  9 Oct 28 16:11 md-uuid-57c56f38:3c7f00da:d0af5afe:28d9cb58 -> ../../md5
lrwxrwxrwx 1 root root  9 Oct 28 16:01 md-uuid-58606e8a:bc27f4f0:f2aacce7:0c62b968 -> ../../md0
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-uuid-6afcb7bf:3daeacf4:f1bc433d:f8f153be -> ../../md4
lrwxrwxrwx 1 root root  9 Oct 28 16:11 md-uuid-706266de:7af51091:7246dfb4:677916d4 -> ../../md6
lrwxrwxrwx 1 root root  9 Oct 29 14:13 md-uuid-78009515:2a02c34f:976f01ac:b35c9ee0 -> ../../md2
lrwxrwxrwx 1 root root  9 Oct 28 16:10 md-uuid-d0d4ac06:6d7affe7:2a9668b8:4a08d5a2 -> ../../md1
lrwxrwxrwx 1 root root  9 Oct 28 16:01 scsi-SATA_KINGSTON_SKC30050026B723A095709 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_KINGSTON_SKC30050026B723A095709-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 28 16:01 scsi-SATA_OCZ-VERTEX3_OCZ-796SS467404483SL -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_OCZ-VERTEX3_OCZ-796SS467404483SL-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Oct 28 16:10 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM -> ../../sdd
lrwxrwxrwx 1 root root 10 Oct 28 16:10 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part1 -> ../../sdd1
lrwxrwxrwx 1 root root 10 Oct 29 13:50 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part2 -> ../../sdd2
lrwxrwxrwx 1 root root 10 Oct 28 16:10 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part3 -> ../../sdd3
lrwxrwxrwx 1 root root 10 Oct 28 16:10 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part4 -> ../../sdd4
lrwxrwxrwx 1 root root 10 Oct 28 16:10 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part5 -> ../../sdd5
lrwxrwxrwx 1 root root 10 Oct 28 16:11 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part6 -> ../../sdd6
lrwxrwxrwx 1 root root 10 Oct 28 16:11 scsi-SATA_ST1000DM003-1ER_Z4Y18BBM-part7 -> ../../sdd7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5 -> ../../sdc
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Oct 29 13:58 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part3 -> ../../sdc3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part4 -> ../../sdc4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part5 -> ../../sdc5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part6 -> ../../sdc6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DM003-1ER_Z4Y18DP5-part7 -> ../../sdc7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE -> ../../sde
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part1 -> ../../sde1
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part2 -> ../../sde2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part3 -> ../../sde3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part4 -> ../../sde4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part5 -> ../../sde5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part6 -> ../../sde6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 scsi-SATA_ST1000DX001-1CM_Z1D7CAVE-part7 -> ../../sde7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 wwn-0x5000c500650c10c4 -> ../../sde
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part1 -> ../../sde1
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part2 -> ../../sde2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part3 -> ../../sde3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part4 -> ../../sde4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part5 -> ../../sde5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part6 -> ../../sde6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c500650c10c4-part7 -> ../../sde7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 wwn-0x5000c5007906d0a0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Oct 29 13:58 wwn-0x5000c5007906d0a0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part3 -> ../../sdc3
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part4 -> ../../sdc4
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part5 -> ../../sdc5
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part6 -> ../../sdc6
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5000c5007906d0a0-part7 -> ../../sdc7
lrwxrwxrwx 1 root root  9 Oct 28 16:10 wwn-0x5000c5007906ec1f -> ../../sdd
lrwxrwxrwx 1 root root 10 Oct 28 16:10 wwn-0x5000c5007906ec1f-part1 -> ../../sdd1
lrwxrwxrwx 1 root root 10 Oct 29 13:50 wwn-0x5000c5007906ec1f-part2 -> ../../sdd2
lrwxrwxrwx 1 root root 10 Oct 28 16:10 wwn-0x5000c5007906ec1f-part3 -> ../../sdd3
lrwxrwxrwx 1 root root 10 Oct 28 16:10 wwn-0x5000c5007906ec1f-part4 -> ../../sdd4
lrwxrwxrwx 1 root root 10 Oct 28 16:10 wwn-0x5000c5007906ec1f-part5 -> ../../sdd5
lrwxrwxrwx 1 root root 10 Oct 28 16:11 wwn-0x5000c5007906ec1f-part6 -> ../../sdd6
lrwxrwxrwx 1 root root 10 Oct 28 16:11 wwn-0x5000c5007906ec1f-part7 -> ../../sdd7
lrwxrwxrwx 1 root root  9 Oct 28 16:01 wwn-0x50026b723a095709 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x50026b723a095709-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 28 16:01 wwn-0x5e83a97e6c896c1f -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 28 16:01 wwn-0x5e83a97e6c896c1f-part1 -> ../../sda1

/dev/disk/by-label:
total 0
lrwxrwxrwx 1 root root 9 Oct 28 16:10 boot -> ../../md1
lrwxrwxrwx 1 root root 9 Oct 28 16:11 home -> ../../md5
lrwxrwxrwx 1 root root 9 Oct 28 16:01 mysql -> ../../md0
lrwxrwxrwx 1 root root 9 Oct 29 14:13 root -> ../../md2
lrwxrwxrwx 1 root root 9 Oct 28 16:11 swap -> ../../md6
lrwxrwxrwx 1 root root 9 Oct 28 16:10 var -> ../../md3
lrwxrwxrwx 1 root root 9 Oct 28 16:10 vbox -> ../../md4

/dev/disk/by-path:
total 0
lrwxrwxrwx 1 root root  9 Oct 28 16:10 pci-0000:00:1f.2-scsi-0:0:0:0 -> ../../sdd
lrwxrwxrwx 1 root root 10 Oct 28 16:10 pci-0000:00:1f.2-scsi-0:0:0:0-part1 -> ../../sdd1
lrwxrwxrwx 1 root root 10 Oct 29 13:58 pci-0000:00:1f.2-scsi-0:0:0:0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 10 Oct 28 16:10 pci-0000:00:1f.2-scsi-0:0:0:0-part3 -> ../../sdd3
lrwxrwxrwx 1 root root 10 Oct 28 16:10 pci-0000:00:1f.2-scsi-0:0:0:0-part4 -> ../../sdd4
lrwxrwxrwx 1 root root 10 Oct 28 16:10 pci-0000:00:1f.2-scsi-0:0:0:0-part5 -> ../../sdd5
lrwxrwxrwx 1 root root 10 Oct 28 16:11 pci-0000:00:1f.2-scsi-0:0:0:0-part6 -> ../../sdd6
lrwxrwxrwx 1 root root 10 Oct 28 16:11 pci-0000:00:1f.2-scsi-0:0:0:0-part7 -> ../../sdd7

/dev/disk/by-uuid:
total 0
lrwxrwxrwx 1 root root 9 Oct 28 16:11 008a2787-5695-435e-a457-701c22153072 -> ../../md6
lrwxrwxrwx 1 root root 9 Oct 28 16:01 0e89c4de-9c80-43fb-b7aa-48689aafb675 -> ../../md0
lrwxrwxrwx 1 root root 9 Oct 28 16:10 322d6ef7-6c62-49ae-82a6-1891dd5fff11 -> ../../md1
lrwxrwxrwx 1 root root 9 Oct 29 14:13 72a83bc1-88f8-4d55-b8f8-e1a171811b6b -> ../../md2
lrwxrwxrwx 1 root root 9 Oct 28 16:10 75a766d2-30d1-45d0-8e38-f976fadaeb00 -> ../../md4
lrwxrwxrwx 1 root root 9 Oct 28 16:11 bac1ee95-404a-4a3b-b1a0-2a0e9a1fd239 -> ../../md5
lrwxrwxrwx 1 root root 9 Oct 28 16:10 edb3491b-c76e-4159-8d53-96692c3fb193 -> ../../md3

/dev/md:
total 0
lrwxrwxrwx 1 root root 6 Oct 28 16:01 0 -> ../md0
lrwxrwxrwx 1 root root 6 Oct 28 16:10 1 -> ../md1
lrwxrwxrwx 1 root root 6 Oct 29 14:13 2 -> ../md2
lrwxrwxrwx 1 root root 6 Oct 28 16:10 3 -> ../md3
lrwxrwxrwx 1 root root 6 Oct 28 16:10 4 -> ../md4
lrwxrwxrwx 1 root root 6 Oct 28 16:11 5 -> ../md5
lrwxrwxrwx 1 root root 6 Oct 28 16:11 6 -> ../md6

Auto-generated on Wed, 29 Oct 2014 15:04:52 +0100
by mdadm bugscript 3.2.5-5

-- System Information:
Debian Release: 7.7
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.16-0.bpo.2-amd64 (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash

Versions of packages mdadm depends on:
ii  debconf      1.5.49
ii  initscripts  2.88dsf-41+deb7u1
ii  libc6        2.13-38+deb7u6
ii  lsb-base     4.1+Debian8+deb7u1
ii  udev         175-7.2

Versions of packages mdadm recommends:
ii  module-init-tools                  9-3
ii  nullmailer [mail-transport-agent]  1:1.11-2

mdadm suggests no packages.

-- debconf information:
  mdadm/initrdstart_msg_errexist:
  mdadm/initrdstart_msg_intro:
  mdadm/autostart: true
  mdadm/autocheck: true
  mdadm/initrdstart_msg_errblock:
  mdadm/mail_to: root
  mdadm/initrdstart_msg_errmd:
  mdadm/initrdstart: all
  mdadm/initrdstart_msg_errconf:
  mdadm/initrdstart_notinconf: false
  mdadm/start_daemon: true



More information about the pkg-mdadm-devel mailing list