RAID0 lost

Hi guys
Using OMV 0.5(Saurik)
Funny thing happened to me, lost my RAID0(4x500GB) array including all my shared folders (had three: ALL, TV Shows and Xbox)

Here is the array on the OMV which it can see

Here are the details of it:

Version : 1.2
  Creation Time : Sat May 17 01:57:02 2014
     Raid Level : raid0
     Array Size : 1953542144 (1863.04 GiB 2000.43 GB)
   Raid Devices : 4
  Total Devices : 4
    Persistence : Superblock is persistent


    Update Time : Sat May 17 01:57:02 2014
          State : clean
 Active Devices : 4
Working Devices : 4
 Failed Devices : 0
  Spare Devices : 0


     Chunk Size : 512K


           Name : OMV:MAIN  (local to host OMV)
           UUID : 5b895b07:b4f85765:22f730f7:474704a2
         Events : 0


    Number   Major   Minor   RaidDevice State
       0       8       16        0      active sync   /dev/sdb
       1       8       32        1      active sync   /dev/sdc
       2       8       48        2      active sync   /dev/sdd
       3       8       64        3      active sync   /dev/sde

In the filesytem section it only sees the main 250GB I have in there for the main system. I am able to mount this successfully:

In the shared folders section I've got the following 3 folders set up, as mentioned earlier, for SMB sharing:

My blkid output shows this:

Zitat

/dev/sdb: UUID="5b895b07-b4f8-5765-22f7-30f7474704a2" LABEL="OMV:MAIN" TYPE="linux_raid_member"
/dev/sdc: UUID="5b895b07-b4f8-5765-22f7-30f7474704a2" LABEL="OMV:MAIN" TYPE="linux_raid_member"
/dev/sdd: UUID="5b895b07-b4f8-5765-22f7-30f7474704a2" LABEL="OMV:MAIN" TYPE="linux_raid_member"
/dev/md127: LABEL="main" UUID="40406e59-342e-41c7-8519-1f18c1a21f85" TYPE="ext4"
/dev/sda1: UUID="85853f58-15a7-4505-8c56-6d0a4ce87308" TYPE="ext4"
/dev/sda5: UUID="1b5a09f7-25e0-4f9b-8489-a2c854773f22" TYPE="swap"
/dev/sde: UUID="5b895b07-b4f8-5765-22f7-30f7474704a2" LABEL="OMV:MAIN" TYPE="linux_raid_member"

Alles anzeigen

And my /etc/fstab shows this:

Zitat

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# / was on /dev/sda1 during installation
UUID=40406e59-342e-41c7-8519-1f18c1a21f85 / ext4 defaults errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=1b5a09f7-25e0-4f9b-8489-a2c854773f22 none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto 0 0
tmpfs /tmp tmpfs defaults 0 0

Alles anzeigen

Where has it all gone wrong and how can I get it to mount again so I can at least get my data from the RAID?

Thanks!

Thanks for the replies. Any way I can go about getting the original layout back? What changes do I need to make?

Thanks Neuro

I'll look into that when I re-install OMV. In the meantime is there anyway to get my data off the RAID array? Or should I just forget it and start again?

Ok I managed to re-install OMV and the RAID was able to get mounted on there. All files and folders remain in-tact as well thankfully :mrgreen: