Bug#703315: mdadm: core dump with bad disk

Francesco Potortì Potorti at isti.cnr.it
Mon Mar 18 10:41:41 UTC 2013


Package: mdadm
Version: 3.2.5-5
Severity: normal

Dear Maintainer,

The disk /dev/sdb is broken.  However, the kernel sees it, as you can
see in /proc/partitions.  In this situation, I see this:

tucano:~# mdadm /dev/md3 --add /dev/sdb1
Segmentation fault (core dumped)

Looking in /var/log/syslog, I see this:

Mar 18 11:40:06 tucano kernel: [332471.213222] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:06 tucano kernel: [332471.213234] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:06 tucano kernel: [332471.213246] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 08 00 00 08 00
Mar 18 11:40:06 tucano kernel: [332471.213268] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:06 tucano kernel: [332471.263165] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:06 tucano kernel: [332471.263178] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:06 tucano kernel: [332471.263191] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f 80 00 00 08 00
Mar 18 11:40:06 tucano kernel: [332471.263214] end_request: I/O error, dev sdb, sector 438509440
Mar 18 11:40:06 tucano kernel: [332471.263223] quiet_error: 304 callbacks suppressed
Mar 18 11:40:06 tucano kernel: [332471.263231] Buffer I/O error on device sdb1, logical block 54813424
Mar 18 11:40:06 tucano kernel: [332471.263272] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263279] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263289] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f 80 00 00 08 00
Mar 18 11:40:07 tucano kernel: [332471.263309] end_request: I/O error, dev sdb, sector 438509440
Mar 18 11:40:07 tucano kernel: [332471.263317] Buffer I/O error on device sdb1, logical block 54813424
Mar 18 11:40:07 tucano kernel: [332471.263449] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263457] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263468] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f0 00 00 08 00
Mar 18 11:40:07 tucano kernel: [332471.263490] end_request: I/O error, dev sdb, sector 438509552
Mar 18 11:40:07 tucano kernel: [332471.263498] Buffer I/O error on device sdb1, logical block 54813438
Mar 18 11:40:07 tucano kernel: [332471.263534] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263541] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263552] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f0 00 00 08 00
Mar 18 11:40:07 tucano kernel: [332471.263573] end_request: I/O error, dev sdb, sector 438509552
Mar 18 11:40:07 tucano kernel: [332471.263581] Buffer I/O error on device sdb1, logical block 54813438
Mar 18 11:40:07 tucano kernel: [332471.263701] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263708] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263719] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 00 00 00 10 00
Mar 18 11:40:07 tucano kernel: [332471.263739] end_request: I/O error, dev sdb, sector 2048
Mar 18 11:40:07 tucano kernel: [332471.263748] Buffer I/O error on device sdb1, logical block 0
Mar 18 11:40:07 tucano kernel: [332471.263757] Buffer I/O error on device sdb1, logical block 1
Mar 18 11:40:07 tucano kernel: [332471.263792] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263799] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263809] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 00 00 00 08 00
Mar 18 11:40:07 tucano kernel: [332471.263829] end_request: I/O error, dev sdb, sector 2048
Mar 18 11:40:07 tucano kernel: [332471.263837] Buffer I/O error on device sdb1, logical block 0
Mar 18 11:40:07 tucano kernel: [332471.263924] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:07 tucano kernel: [332471.263931] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:07 tucano kernel: [332471.263942] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 00 00 00 08 00
Mar 18 11:40:07 tucano kernel: [332471.263962] end_request: I/O error, dev sdb, sector 2048
Mar 18 11:40:08 tucano kernel: [332471.263970] Buffer I/O error on device sdb1, logical block 0
Mar 18 11:40:08 tucano kernel: [332471.268437] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:08 tucano kernel: [332471.268447] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:08 tucano kernel: [332471.268458] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 08 00 00 08 00
Mar 18 11:40:08 tucano kernel: [332471.268478] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:08 tucano kernel: [332471.268594] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:08 tucano kernel: [332471.268606] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:08 tucano kernel: [332471.268619] sd 2:0:0:0: [sdb] CDB: Write(10): 2a 00 00 00 08 08 00 00 01 00
Mar 18 11:40:08 tucano kernel: [332471.268641] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:08 tucano kernel: [332471.268748] mdadm[10229]: segfault at 8 ip 000000000042f4fa sp 00007fff4b6f7c00 error 4 in mdadm[400000+67000]
Mar 18 11:40:08 tucano kernel: [332471.305382] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:08 tucano kernel: [332471.305395] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:08 tucano kernel: [332471.305407] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f 80 00 00 08 00
Mar 18 11:40:08 tucano kernel: [332471.305429] end_request: I/O error, dev sdb, sector 438509440
Mar 18 11:40:08 tucano kernel: [332471.305440] Buffer I/O error on device sdb1, logical block 54813424
Mar 18 11:40:08 tucano kernel: [332471.305488] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:08 tucano kernel: [332471.305495] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:08 tucano kernel: [332471.305505] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f 80 00 00 08 00
Mar 18 11:40:08 tucano kernel: [332471.305525] end_request: I/O error, dev sdb, sector 438509440
Mar 18 11:40:08 tucano kernel: [332471.305581] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:08 tucano kernel: [332471.305588] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:08 tucano kernel: [332471.305598] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f0 00 00 08 00
Mar 18 11:40:08 tucano kernel: [332471.305618] end_request: I/O error, dev sdb, sector 438509552
Mar 18 11:40:08 tucano kernel: [332471.305654] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.305660] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.305670] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f0 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.305689] end_request: I/O error, dev sdb, sector 438509552
Mar 18 11:40:09 tucano kernel: [332471.305735] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.305741] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.305751] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 00 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.305770] end_request: I/O error, dev sdb, sector 2048
Mar 18 11:40:09 tucano kernel: [332471.305804] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.305810] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.305832] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 00 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.305851] end_request: I/O error, dev sdb, sector 2048
Mar 18 11:40:09 tucano kernel: [332471.305896] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.305903] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.305912] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 08 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.305932] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:09 tucano kernel: [332471.305980] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.305987] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.305997] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f8 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.306016] end_request: I/O error, dev sdb, sector 438509560
Mar 18 11:40:09 tucano kernel: [332471.306316] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.306324] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:09 tucano kernel: [332471.306335] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 08 00 00 08 00
Mar 18 11:40:09 tucano kernel: [332471.306356] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:09 tucano kernel: [332471.306399] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:09 tucano kernel: [332471.306406] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:10 tucano kernel: [332471.306417] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 08 08 00 00 08 00
Mar 18 11:40:10 tucano kernel: [332471.306437] end_request: I/O error, dev sdb, sector 2056
Mar 18 11:40:10 tucano kernel: [332471.306484] sd 2:0:0:0: [sdb] Unhandled error code
Mar 18 11:40:10 tucano kernel: [332471.306491] sd 2:0:0:0: [sdb]  Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
Mar 18 11:40:10 tucano kernel: [332471.306502] sd 2:0:0:0: [sdb] CDB: Read(10): 28 00 1a 23 1f f8 00 00 08 00
Mar 18 11:40:10 tucano kernel: [332471.306522] end_request: I/O error, dev sdb, sector 438509560
Mar 18 11:40:10 tucano kernel: [332471.306562] sd 2:0:0:0: [sdb] Unhandled error code


-- Package-specific info:
--- mdadm.conf
DEVICE partitions
CREATE owner=root group=disk mode=0660 auto=yes
HOMEHOST <system>
MAILADDR root
ARRAY /dev/md0 level=raid1 num-devices=2 UUID=bcf2d090:8e2cb854:f5478e52:699d5718
ARRAY /dev/md1 level=raid1 num-devices=2 UUID=be280dca:5a7ce8a3:6c559211:bd692a54
ARRAY /dev/md2 level=raid1 num-devices=2 UUID=81410e46:c10c6835:3a5bc96f:db554bf5

--- /etc/default/mdadm
INITRDSTART='/dev/md1'
AUTOSTART=true
AUTOCHECK=true
START_DAEMON=true
DAEMON_OPTIONS="--syslog"
VERBOSE=false

--- /proc/mdstat:
Personalities : [raid1] 
md5 : inactive loop5[0](S) loop1[4](S) loop2[3](S)
      1462139712 blocks
       
md3 : active raid1 sda1[0]
      219122496 blocks super 1.2 [2/1] [U_]
      
md2 : active raid1 sdb8[2](F) sda8[0]
      9767424 blocks [2/1] [U_]
      
md0 : active raid1 sda5[0] sdb5[2](F)
      103683392 blocks [2/1] [U_]
      
md1 : active raid1 sda6[0] sdb6[2](F)
      29294400 blocks [2/1] [U_]
      
unused devices: <none>

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

   8        0  976762584 sda
   8        1  219253760 sda1
   8        2          1 sda2
   8        3  575224832 sda3
   8        5  104856223 sda5
   8        6   29390886 sda6
   8        7   37784848 sda7
   8        8   10249438 sda8
   8       32  244198584 sdc
   8       33  217972704 sdc1
   8       34   26224824 sdc2
   8       16  488386584 sdb
   8       17  219253760 sdb1
   8       18          1 sdb2
   8       19   86847390 sdb3
   8       21  104856223 sdb5
   8       22   29390886 sdb6
   8       23   37784848 sdb7
   8       24   10249438 sdb8
  11        0    1048575 sr0
   9        1   29294400 md1
   9        0  103683392 md0
   9        2    9767424 md2
   8       96 2930266584 sdg
   8       97 2930266550 sdg1
   9        3  219122496 md3
   7        1  487379970 loop1
   7        2  487379970 loop2
   7        5  487379970 loop5
   8       80  488386584 sdf
   8       81          1 sdf1
   8       82  487379970 sdf2
   8       85     128457 sdf5
   8       86       8001 sdf6
   8       87       8001 sdf7
   8       88     176683 sdf8
   8       89     674698 sdf9
   8       90       8001 sdf10

--- 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=1499522,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=1207584k,mode=755)
/dev/disk/by-uuid/4ee42fef-c2d5-406d-8aec-6832a5eb2e93 on / type ext3 (rw,relatime,errors=remount-ro,barrier=1,data=ordered)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,noexec,relatime,size=2415160k)
/dev/md0 on /home type ext3 (rw,relatime,errors=remount-ro,barrier=1,data=ordered)
tmpfs on /tmp type tmpfs (rw,relatime,size=9437184k)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime)
nfsd on /proc/fs/nfsd type nfsd (rw,relatime)
gvfs-fuse-daemon on /home/pot/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/md3 on /scratch type ext4 (rw,relatime,errors=remount-ro,user_xattr,barrier=1,data=ordered)
/dev/sdg1 on /mnt/tmp type ext4 (rw,relatime,user_xattr,barrier=1,data=ordered)

--- initrd.img-3.2.0-4-amd64:
68804 blocks
da8315d47cb6bf8d731c02e50c4761d9  ./conf/mdadm
5804e727cc916943c3560dc2aebfdfe4  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-crypt.ko
5fbab7969ab906b085331fd8855cb649  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/md-mod.ko
629cc8b66079fe2cd21e4063167abf89  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/multipath.ko
3715f97b5f7fb83450b8002995d74287  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid456.ko
305e209aaa434d92792dda0e0e511f99  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid0.ko
be28ca6d6f4cd0da1ab89f8810e93ded  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid1.ko
c2856c5dffa04a514b681ce62517348a  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/linear.ko
eaff9b60f2a21a4dc9aec8cc34bd4b28  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-region-hash.ko
9bb43c4aeaa539ed23a61f73f94c8b7e  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-log.ko
c0bd52ae554c63b5657eb93237681c84  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-mirror.ko
fbd7ec91654e49fef69b445e52a15df2  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-mod.ko
03945c66a7ce1f722808be55bc9e71af  ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid10.ko
cd4e75e3374c6a6564ba77d48b90fc6a  ./sbin/mdadm
a560b1c713f6f2bf42abcd9dade35d6a  ./scripts/local-top/mdadm
28bf1d1143b71735fa750df6dccd8a99  ./etc/mdadm/mdadm.conf

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

--- /proc/modules:
dm_crypt 22586 0 - Live 0xffffffffa0410000
raid1 30714 4 - Live 0xffffffffa0172000
md_mod 87742 4 raid1, Live 0xffffffffa0151000
dm_mirror 17707 0 - Live 0xffffffffa0104000
dm_region_hash 13502 1 dm_mirror, Live 0xffffffffa00ff000
dm_log 13528 2 dm_mirror,dm_region_hash, Live 0xffffffffa0071000
dm_mod 63645 3 dm_crypt,dm_mirror,dm_log, Live 0xffffffffa00ee000

--- /var/log/syslog:

--- volume detail:
/dev/sda:
   MBR Magic : aa55
Partition[0] :    438507520 sectors at         2048 (type 83)
Partition[1] :    364563045 sectors at    438510240 (type 05)
Partition[2] :   1150449664 sectors at    803074048 (type 83)
--
/dev/sda1:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x0
     Array UUID : 4baa4e6b:68c69979:3123a8df:80f7c2a2
           Name : tucano.isti.cnr.it:3  (local to host tucano.isti.cnr.it)
  Creation Time : Fri Mar 15 17:20:36 2013
     Raid Level : raid1
   Raid Devices : 2

 Avail Dev Size : 438245376 (208.97 GiB 224.38 GB)
     Array Size : 219122496 (208.97 GiB 224.38 GB)
  Used Dev Size : 438244992 (208.97 GiB 224.38 GB)
    Data Offset : 262144 sectors
   Super Offset : 8 sectors
          State : clean
    Device UUID : 2f00270a:c652c899:e3e3ba11:a186b087

    Update Time : Mon Mar 18 11:33:33 2013
       Checksum : 7f0d7b24 - correct
         Events : 16517


   Device Role : Active device 0
   Array State : A. ('A' == active, '.' == missing)
--
/dev/sda2:
   MBR Magic : aa55
Partition[0] :    209712447 sectors at           63 (type fd)
Partition[1] :     58781835 sectors at    209712510 (type 05)
--
/dev/sda3 is not recognised by mdadm.
/dev/sda5:
          Magic : a92b4efc
        Version : 0.90.03
           UUID : bcf2d090:8e2cb854:f5478e52:699d5718
  Creation Time : Fri May  5 16:37:42 2006
     Raid Level : raid1
  Used Dev Size : 103683392 (98.88 GiB 106.17 GB)
     Array Size : 103683392 (98.88 GiB 106.17 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 0

    Update Time : Mon Mar 18 11:33:31 2013
          State : clean
 Active Devices : 1
Working Devices : 1
 Failed Devices : 1
  Spare Devices : 0
       Checksum : efd86fd1 - correct
         Events : 7087597


      Number   Major   Minor   RaidDevice State
this     0       8        5        0      active sync   /dev/sda5

   0     0       8        5        0      active sync   /dev/sda5
   1     1       0        0        1      faulty removed
--
/dev/sda6:
          Magic : a92b4efc
        Version : 0.90.03
           UUID : be280dca:5a7ce8a3:6c559211:bd692a54
  Creation Time : Fri May  5 16:37:53 2006
     Raid Level : raid1
  Used Dev Size : 29294400 (27.94 GiB 30.00 GB)
     Array Size : 29294400 (27.94 GiB 30.00 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 1

    Update Time : Mon Mar 18 11:33:33 2013
          State : clean
 Active Devices : 1
Working Devices : 1
 Failed Devices : 1
  Spare Devices : 0
       Checksum : 8450dd62 - correct
         Events : 11552107


      Number   Major   Minor   RaidDevice State
this     0       8        6        0      active sync   /dev/sda6

   0     0       8        6        0      active sync   /dev/sda6
   1     1       0        0        1      faulty removed
--
/dev/sda7 is not recognised by mdadm.
/dev/sda8:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : 81410e46:c10c6835:3a5bc96f:db554bf5 (local to host tucano.isti.cnr.it)
  Creation Time : Mon Dec  4 15:38:58 2006
     Raid Level : raid1
  Used Dev Size : 9767424 (9.31 GiB 10.00 GB)
     Array Size : 9767424 (9.31 GiB 10.00 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 2

    Update Time : Mon Mar 18 11:21:04 2013
          State : clean
 Active Devices : 1
Working Devices : 1
 Failed Devices : 1
  Spare Devices : 0
       Checksum : 9884aeeb - correct
         Events : 349661


      Number   Major   Minor   RaidDevice State
this     0       8        8        0      active sync   /dev/sda8

   0     0       8        8        0      active sync   /dev/sda8
   1     1       0        0        1      faulty removed
--
/dev/sdb is not recognised by mdadm.
/dev/sdb1 is not recognised by mdadm.
/dev/sdb2 is not recognised by mdadm.
/dev/sdb3 is not recognised by mdadm.
/dev/sdb5 is not recognised by mdadm.
/dev/sdb6 is not recognised by mdadm.
/dev/sdb7 is not recognised by mdadm.
/dev/sdb8 is not recognised by mdadm.
/dev/sdc:
   MBR Magic : aa55
Partition[0] :    435945409 sectors at           63 (type 83)
Partition[1] :     52449648 sectors at    435947520 (type 83)
--
/dev/sdc1 is not recognised by mdadm.
/dev/sdc2 is not recognised by mdadm.
/dev/sdd is not recognised by mdadm.
/dev/sde is not recognised by mdadm.
/dev/sdf:
   MBR Magic : aa55
Partition[0] :      2008062 sectors at           63 (type 05)
Partition[1] :    974759940 sectors at      2008125 (type 83)
--
/dev/sdf1:
   MBR Magic : aa55
Partition[0] :       256914 sectors at           63 (type 82)
Partition[1] :        16065 sectors at       256977 (type 05)
--
/dev/sdf10 is not recognised by mdadm.
/dev/sdf2:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : 13c596a9:e883193a:a9269177:9cc911cb
  Creation Time : Fri Feb 12 19:52:52 2010
     Raid Level : raid5
  Used Dev Size : 487379904 (464.80 GiB 499.08 GB)
     Array Size : 1949519616 (1859.21 GiB 1996.31 GB)
   Raid Devices : 5
  Total Devices : 5
Preferred Minor : 4

    Update Time : Wed Feb 20 00:27:26 2013
          State : clean
 Active Devices : 5
Working Devices : 5
 Failed Devices : 0
  Spare Devices : 0
       Checksum : a50b2590 - correct
         Events : 12

         Layout : left-symmetric
     Chunk Size : 64K

      Number   Major   Minor   RaidDevice State
this     2       8       34        2      active sync   /dev/sdc2

   0     0       8        2        0      active sync   /dev/sda2
   1     1       8       18        1      active sync   /dev/sdb2
   2     2       8       34        2      active sync   /dev/sdc2
   3     3       8       50        3      active sync
   4     4       8       66        4      active sync
--
/dev/sdf5:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : 45c80d12:53903519:8049dd71:2b4c912f
  Creation Time : Thu Jun 18 14:09:02 2009
     Raid Level : raid1
  Used Dev Size : 128384 (125.40 MiB 131.47 MB)
     Array Size : 128384 (125.40 MiB 131.47 MB)
   Raid Devices : 5
  Total Devices : 5
Preferred Minor : 3

    Update Time : Thu Aug  9 09:46:55 2018
          State : clean
 Active Devices : 5
Working Devices : 5
 Failed Devices : 0
  Spare Devices : 0
       Checksum : 93c218d7 - correct
         Events : 258


      Number   Major   Minor   RaidDevice State
this     2       8       37        2      active sync

   0     0       8       69        0      active sync
   1     1       8       53        1      active sync
   2     2       8       37        2      active sync
   3     3       8       21        3      active sync   /dev/sdb5
   4     4       8        5        4      active sync   /dev/sda5
--
/dev/sdf6 is not recognised by mdadm.
/dev/sdf7:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : ae303a3e:c44570fb:47e822ee:a24932aa
  Creation Time : Sat Nov 22 07:43:41 2014
     Raid Level : raid1
  Used Dev Size : 7936 (7.75 MiB 8.13 MB)
     Array Size : 7936 (7.75 MiB 8.13 MB)
   Raid Devices : 5
  Total Devices : 5
Preferred Minor : 0

    Update Time : Thu Aug  9 09:34:30 2018
          State : clean
 Active Devices : 5
Working Devices : 5
 Failed Devices : 0
  Spare Devices : 0
       Checksum : b5ae9983 - correct
         Events : 1254


      Number   Major   Minor   RaidDevice State
this     1       8       39        1      active sync

   0     0       8       23        0      active sync   /dev/sdb7
   1     1       8       39        1      active sync
   2     2       8        7        2      active sync   /dev/sda7
   3     3       8       55        3      active sync
   4     4       8       71        4      active sync
--
/dev/sdf8:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : a4da440a:79523f4a:d72d0829:5756f6a9
  Creation Time : Thu Jun 18 14:08:54 2009
     Raid Level : raid1
  Used Dev Size : 176576 (172.47 MiB 180.81 MB)
     Array Size : 176576 (172.47 MiB 180.81 MB)
   Raid Devices : 5
  Total Devices : 1
Preferred Minor : 8

    Update Time : Tue Feb 26 15:53:05 2013
          State : clean
 Active Devices : 1
Working Devices : 1
 Failed Devices : 3
  Spare Devices : 0
       Checksum : 91458192 - correct
         Events : 358


      Number   Major   Minor   RaidDevice State
this     4       8       56        4      active sync

   0     0       0        0        0      removed
   1     1       0        0        1      faulty removed
   2     2       0        0        2      faulty removed
   3     3       0        0        3      faulty removed
   4     4       8       56        4      active sync
--
/dev/sdf9:
          Magic : a92b4efc
        Version : 0.90.00
           UUID : b95751c4:d3c6c9d4:eef3a4e3:f306e511
  Creation Time : Thu Jun 18 14:08:57 2009
     Raid Level : raid1
  Used Dev Size : 674624 (658.92 MiB 690.81 MB)
     Array Size : 674624 (658.92 MiB 690.81 MB)
   Raid Devices : 5
  Total Devices : 1
Preferred Minor : 8

    Update Time : Tue Feb 26 15:54:17 2013
          State : clean
 Active Devices : 1
Working Devices : 1
 Failed Devices : 3
  Spare Devices : 0
       Checksum : b3ba272a - correct
         Events : 161179


      Number   Major   Minor   RaidDevice State
this     1       8       57        1      active sync

   0     0       0        0        0      removed
   1     1       8       57        1      active sync
   2     2       0        0        2      faulty removed
   3     3       0        0        3      faulty removed
   4     4       0        0        4      faulty removed
--
/dev/sdg:
   MBR Magic : aa55
Partition[0] :   4294967295 sectors at            1 (type ee)
--

/dev/sdg1 is not recognised by mdadm.

--- /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-amd64 root=UUID=4ee42fef-c2d5-406d-8aec-6832a5eb2e93 ro gfxpayload=1024x768x8,1024x768

--- grub2:
insmod raid
set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
  insmod raid
  set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
insmod raid
set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
    set root=
	insmod raid
	set root='(md1)'
	linux	/boot/vmlinuz-3.0.0-1-amd64 root=/dev/md1 ro gfxpayload=1024x768x8,1024x768
    set root=
    set root=
	insmod raid
	set root=(md3)
	linux	/boot/vmlinuz-2.6.32-5-amd64 root=/dev/md3 ro vga=0x305
	insmod raid
	set root=(hd2,2)
	linux	/boot/vmlinuz-2.6.32-5-amd64 root=LABEL=haroot ro vga=0x305
    set root=
    set root=
	insmod raid
	set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
	linux	/boot/vmlinuz-3.2.0-4-amd64 root=UUID=4ee42fef-c2d5-406d-8aec-6832a5eb2e93 ro  gfxpayload=1024x768x8,1024x768
	insmod raid
	set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
	linux	/boot/vmlinuz-3.2.0-4-amd64 root=UUID=4ee42fef-c2d5-406d-8aec-6832a5eb2e93 ro single 
	insmod raid
	set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
	linux	/boot/vmlinuz-2.6.32-5-amd64 root=UUID=4ee42fef-c2d5-406d-8aec-6832a5eb2e93 ro  gfxpayload=1024x768x8,1024x768
	insmod raid
	set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'
	linux	/boot/vmlinuz-2.6.32-5-amd64 root=UUID=4ee42fef-c2d5-406d-8aec-6832a5eb2e93 ro single 
	insmod raid
	set root='(mduuid/be280dca5a7ce8a36c559211bd692a54)'

--- grub legacy:
kernel		/boot/vmlinuz-2.6.30-2-amd64 root=/dev/md1 ro vga=0x305
kernel		/boot/vmlinuz-2.6.30-2-amd64 root=/dev/md1 ro vga=0x305
kernel		/boot/vmlinuz-2.6.30-2-amd64 root=/dev/md1 ro vga=0x305
kernel		/boot/vmlinuz-2.6.30-2-amd64 root=/dev/md1 ro vga=0x305 
kernel		/boot/vmlinuz-2.6.26-2-amd64 root=/dev/md1 ro vga=0x305 

--- udev:
ii  udev           175-7.1      amd64        /dev/ and hotplug management daem
6df86db16655769fa94086d3ee13453a  /lib/udev/rules.d/64-md-raid.rules

--- /dev:
brw-rw---T 1 root disk 9, 0 Mar 18 11:21 /dev/md0
brw-rw---T 1 root disk 9, 1 Mar 18 11:21 /dev/md1
brw-rw---T 1 root disk 9, 2 Mar 18 11:21 /dev/md2
brw-rw---T 1 root disk 9, 3 Mar 18 11:24 /dev/md3
brw-rw---T 1 root disk 9, 5 Mar 18 00:56 /dev/md5

/dev/disk/by-id:
total 0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 ata-HDS722525VLAT80_VN69TECFF04A6A -> ../../sdc
lrwxrwxrwx 1 root root 10 Mar 18 07:24 ata-HDS722525VLAT80_VN69TECFF04A6A-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Mar 15 18:26 ata-HDS722525VLAT80_VN69TECFF04A6A-part2 -> ../../sdc2
lrwxrwxrwx 1 root root  9 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A -> ../../sdf
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part1 -> ../../sdf1
lrwxrwxrwx 1 root root 11 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part10 -> ../../sdf10
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part2 -> ../../sdf2
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part5 -> ../../sdf5
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part6 -> ../../sdf6
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part7 -> ../../sdf7
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part8 -> ../../sdf8
lrwxrwxrwx 1 root root 10 Mar 18 11:22 ata-Hitachi_HDP725050GLA360_GEA534RJ1JXL0A-part9 -> ../../sdf9
lrwxrwxrwx 1 root root  9 Mar 14 15:19 ata-PLEXTOR_DVDR_PX-716AL_127960 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 ata-ST31000528AS_9VP10EMS -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 15 17:20 ata-ST31000528AS_9VP10EMS-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST31000528AS_9VP10EMS-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST31000528AS_9VP10EMS-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 ata-ST31000528AS_9VP10EMS-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 ata-ST31000528AS_9VP10EMS-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST31000528AS_9VP10EMS-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Mar 14 15:19 ata-ST31000528AS_9VP10EMS-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST3500320AS_9QM4SME7-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST3500320AS_9QM4SME7-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 ata-ST3500320AS_9QM4SME7-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 ata-ST3500320AS_9QM4SME7-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 ata-ST3500320AS_9QM4SME7-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Mar 18 01:34 ata-ST3500320AS_9QM4SME7-part8 -> ../../sdb8
lrwxrwxrwx 1 root root  9 Mar 18 11:21 ata-WDC_WD30EFRX-68AX9N0_WD-WMC1T2779701 -> ../../sdg
lrwxrwxrwx 1 root root 10 Mar 16 11:03 ata-WDC_WD30EFRX-68AX9N0_WD-WMC1T2779701-part1 -> ../../sdg1
lrwxrwxrwx 1 root root  9 Mar 18 11:24 md-name-tucano.isti.cnr.it:3 -> ../../md3
lrwxrwxrwx 1 root root  9 Mar 18 11:24 md-uuid-4baa4e6b:68c69979:3123a8df:80f7c2a2 -> ../../md3
lrwxrwxrwx 1 root root  9 Mar 18 11:21 md-uuid-81410e46:c10c6835:3a5bc96f:db554bf5 -> ../../md2
lrwxrwxrwx 1 root root  9 Mar 18 11:21 md-uuid-bcf2d090:8e2cb854:f5478e52:699d5718 -> ../../md0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 md-uuid-be280dca:5a7ce8a3:6c559211:bd692a54 -> ../../md1
lrwxrwxrwx 1 root root  9 Mar 18 11:21 scsi-SATA_HDS722525VLAT80_VN69TECFF04A6A -> ../../sdc
lrwxrwxrwx 1 root root 10 Mar 18 07:24 scsi-SATA_HDS722525VLAT80_VN69TECFF04A6A-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Mar 15 18:26 scsi-SATA_HDS722525VLAT80_VN69TECFF04A6A-part2 -> ../../sdc2
lrwxrwxrwx 1 root root  9 Mar 18 11:21 scsi-SATA_ST31000528AS_9VP10EMS -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 15 17:20 scsi-SATA_ST31000528AS_9VP10EMS-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST31000528AS_9VP10EMS-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST31000528AS_9VP10EMS-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 scsi-SATA_ST31000528AS_9VP10EMS-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 scsi-SATA_ST31000528AS_9VP10EMS-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST31000528AS_9VP10EMS-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Mar 14 15:19 scsi-SATA_ST31000528AS_9VP10EMS-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST3500320AS_9QM4SME7-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST3500320AS_9QM4SME7-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 scsi-SATA_ST3500320AS_9QM4SME7-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 scsi-SATA_ST3500320AS_9QM4SME7-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scsi-SATA_ST3500320AS_9QM4SME7-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Mar 18 01:34 scsi-SATA_ST3500320AS_9QM4SME7-part8 -> ../../sdb8
lrwxrwxrwx 1 root root  9 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A -> ../../sdf
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part1 -> ../../sdf1
lrwxrwxrwx 1 root root 11 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part10 -> ../../sdf10
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part2 -> ../../sdf2
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part5 -> ../../sdf5
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part6 -> ../../sdf6
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part7 -> ../../sdf7
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part8 -> ../../sdf8
lrwxrwxrwx 1 root root 10 Mar 18 11:22 scsi-SGeneric_External_GEA534RJ1JXL0A-part9 -> ../../sdf9
lrwxrwxrwx 1 root root  9 Mar 15 16:47 usb-USB2.0_CBO_CardReader_1234609-0:1 -> ../../sde
lrwxrwxrwx 1 root root  9 Mar 15 16:47 usb-USB2.0_CF_CardReader_1234609-0:0 -> ../../sdd
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c5000d5be22f-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c5000d5be22f-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 wwn-0x5000c5000d5be22f-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 wwn-0x5000c5000d5be22f-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c5000d5be22f-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Mar 18 01:34 wwn-0x5000c5000d5be22f-part8 -> ../../sdb8
lrwxrwxrwx 1 root root  9 Mar 18 11:21 wwn-0x5000c50015448c73 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 15 17:20 wwn-0x5000c50015448c73-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c50015448c73-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c50015448c73-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 wwn-0x5000c50015448c73-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 wwn-0x5000c50015448c73-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 wwn-0x5000c50015448c73-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Mar 14 15:19 wwn-0x5000c50015448c73-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Mar 18 11:22 wwn-0x5000cca357d5c8bb -> ../../sdf
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part1 -> ../../sdf1
lrwxrwxrwx 1 root root 11 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part10 -> ../../sdf10
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part2 -> ../../sdf2
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part5 -> ../../sdf5
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part6 -> ../../sdf6
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part7 -> ../../sdf7
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part8 -> ../../sdf8
lrwxrwxrwx 1 root root 10 Mar 18 11:22 wwn-0x5000cca357d5c8bb-part9 -> ../../sdf9
lrwxrwxrwx 1 root root  9 Mar 18 11:21 wwn-0x50014ee058dc56df -> ../../sdg
lrwxrwxrwx 1 root root 10 Mar 16 11:03 wwn-0x50014ee058dc56df-part1 -> ../../sdg1

/dev/disk/by-label:
total 0
lrwxrwxrwx 1 root root 10 Mar 18 07:24 backup -> ../../sdc1
lrwxrwxrwx 1 root root 10 Mar 15 18:26 haroot -> ../../sdc2
lrwxrwxrwx 1 root root  9 Mar 18 11:21 home -> ../../md0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 root -> ../../md1
lrwxrwxrwx 1 root root 10 Mar 16 11:03 salvatore -> ../../sdg1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 scrap -> ../../sda3
lrwxrwxrwx 1 root root  9 Mar 18 11:24 scratch -> ../../md3
lrwxrwxrwx 1 root root  9 Mar 18 11:21 swap -> ../../md2

/dev/disk/by-path:
total 0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 pci-0000:00:11.0-scsi-1:0:0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 15 17:20 pci-0000:00:11.0-scsi-1:0:0:0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-1:0:0:0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-1:0:0:0-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 pci-0000:00:11.0-scsi-1:0:0:0-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 pci-0000:00:11.0-scsi-1:0:0:0-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-1:0:0:0-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Mar 14 15:19 pci-0000:00:11.0-scsi-1:0:0:0-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Mar 18 11:21 pci-0000:00:11.0-scsi-2:0:0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Mar 18 11:24 pci-0000:00:11.0-scsi-2:0:0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-2:0:0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-2:0:0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar 14 15:19 pci-0000:00:11.0-scsi-2:0:0:0-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Mar 14 15:19 pci-0000:00:11.0-scsi-2:0:0:0-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Mar 15 17:11 pci-0000:00:11.0-scsi-2:0:0:0-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Mar 18 01:34 pci-0000:00:11.0-scsi-2:0:0:0-part8 -> ../../sdb8
lrwxrwxrwx 1 root root  9 Mar 18 11:21 pci-0000:00:12.2-usb-0:3:1.0-scsi-0:0:0:0 -> ../../sdg
lrwxrwxrwx 1 root root 10 Mar 16 11:03 pci-0000:00:12.2-usb-0:3:1.0-scsi-0:0:0:0-part1 -> ../../sdg1
lrwxrwxrwx 1 root root  9 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0 -> ../../sdf
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part1 -> ../../sdf1
lrwxrwxrwx 1 root root 11 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part10 -> ../../sdf10
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part2 -> ../../sdf2
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part5 -> ../../sdf5
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part6 -> ../../sdf6
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part7 -> ../../sdf7
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part8 -> ../../sdf8
lrwxrwxrwx 1 root root 10 Mar 18 11:22 pci-0000:00:12.2-usb-0:4:1.0-scsi-0:0:0:0-part9 -> ../../sdf9
lrwxrwxrwx 1 root root  9 Mar 15 16:47 pci-0000:00:13.2-usb-0:1:1.0-scsi-0:0:0:0 -> ../../sdd
lrwxrwxrwx 1 root root  9 Mar 15 16:47 pci-0000:00:13.2-usb-0:1:1.0-scsi-0:0:0:1 -> ../../sde
lrwxrwxrwx 1 root root  9 Mar 18 11:21 pci-0000:00:14.1-scsi-0:0:0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Mar 18 07:24 pci-0000:00:14.1-scsi-0:0:0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Mar 15 18:26 pci-0000:00:14.1-scsi-0:0:0:0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root  9 Mar 14 15:19 pci-0000:00:14.1-scsi-0:0:1:0 -> ../../sr0

/dev/disk/by-uuid:
total 0
lrwxrwxrwx 1 root root 10 Mar 15 18:26 19e7c0bc-ab46-451c-9eac-f924e99563f4 -> ../../sdc2
lrwxrwxrwx 1 root root  9 Mar 18 11:21 4ee42fef-c2d5-406d-8aec-6832a5eb2e93 -> ../../md1
lrwxrwxrwx 1 root root 10 Mar 16 11:03 5c6d1641-fdd9-4d37-a0a0-eeba3f55ce28 -> ../../sdg1
lrwxrwxrwx 1 root root  9 Mar 18 11:24 64be20c5-8d92-4978-bba7-82e893a3f7fd -> ../../md3
lrwxrwxrwx 1 root root 10 Mar 18 07:24 87d99b4f-6773-445a-8775-4d88041d40c1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Mar 15 17:11 9c285540-a55b-4b7d-895b-c68fbf6e61cb -> ../../sda3
lrwxrwxrwx 1 root root  9 Mar 18 11:21 b4a70b2d-d374-400b-8b86-ff5d2d5abbdf -> ../../md0
lrwxrwxrwx 1 root root  9 Mar 18 11:21 db913221-119e-4a0a-b0bd-daae748b1fa8 -> ../../md2

/dev/md:
total 0

Auto-generated on Mon, 18 Mar 2013 11:37:30 +0100
by mdadm bugscript 3.2.5-5


-- System Information:
Debian Release: 7.0
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'testing-proposed-updates')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages mdadm depends on:
ii  debconf      1.5.49
ii  initscripts  2.88dsf-41
ii  libc6        2.13-38
ii  lsb-base     4.1+Debian8
ii  makedev      2.3.1-92
ii  udev         175-7.1

Versions of packages mdadm recommends:
ii  exim4-daemon-light [mail-transport-agent]  4.80-7
ii  module-init-tools                          9-2

mdadm suggests no packages.

-- Configuration Files:
/etc/cron.daily/mdadm changed:
set -eu
MDADM=/sbin/mdadm
[ -x $MDADM ] || exit 0 # package may be removed but not purged
exec $MDADM --no-sharing --monitor --scan --oneshot

/etc/logcheck/ignore.d.server/mdadm [Errno 13] Permission denied: u'/etc/logcheck/ignore.d.server/mdadm'
/etc/logcheck/violations.d/mdadm [Errno 13] Permission denied: u'/etc/logcheck/violations.d/mdadm'

-- debconf information:
* mdadm/autostart: true
* mdadm/initrdstart: /dev/md1
  mdadm/initrdstart_notinconf: false
  mdadm/initrdstart_msg_errexist:
  mdadm/initrdstart_msg_intro:
  mdadm/initrdstart_msg_errblock:
  mdadm/start_daemon: true
  mdadm/mail_to: root
  mdadm/initrdstart_msg_errmd:
  mdadm/initrdstart_msg_errconf:
  mdadm/autocheck: true



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