Gentlemen,
Somewhere after what I thought was a successful install of the VirtualBox Addon, a reboot left me with an unmountable and missing RAID5 partition /dev/md127. Practically identical to this thread
Per suggestions in other threads, I tried
omv-mkconf fstab
Reboot
No change. Any help would be greatly appreciated.
Details:
openmediavault 1.12 all Open network attached storage solution
openmediavault-backup 1.0.11 all backup plugin for OpenMediaVault.
openmediavault-clamav 1.2 all OpenMediaVault ClamAV plugin
openmediavault-forkeddaapd 1.1 all OpenMediaVault forked-daapd (DAAP server) plugin
openmediavault-keyring 0.3 all GnuPG archive keys of the OpenMediaVault archive
openmediavault-omvextrasorg 1.10 all OMV-Extras.org Package Repositories for OpenMediaVault
openmediavault-usbbackup 1.1 all OpenMediaVault USB/eSATA backup plugin
/dev/sda1: UUID="06abe44b-0a43-4169-b226-aaa50109ef54" TYPE="ext4"
/dev/sda5: UUID="8c1b78e5-ee76-4a7f-bd86-7e164a0add1e" TYPE="swap"
/dev/sdc: UUID="9fe55aec-79f5-5705-78f9-0bc34994b88f" LABEL="omv-hp:OMVHP" TYPE="linux_raid_member" UUID_SUB="7e3a5394-9ffc-a456-b881-a52bf50d789b"
/dev/sde: UUID="9fe55aec-79f5-5705-78f9-0bc34994b88f" LABEL="omv-hp:OMVHP" TYPE="linux_raid_member" UUID_SUB="3385897e-b702-eff3-91fd-bbd47086555b"
/dev/sdd: UUID="9fe55aec-79f5-5705-78f9-0bc34994b88f" LABEL="omv-hp:OMVHP" TYPE="linux_raid_member" UUID_SUB="8f341228-5725-fa31-19f5-d4fccefd13f2"
/dev/sdf: UUID="9fe55aec-79f5-5705-78f9-0bc34994b88f" LABEL="omv-hp:OMVHP" TYPE="linux_raid_member" UUID_SUB="f551c1ed-72f3-bd10-bb56-a8a3ce0490e0"
/dev/md127: UUID="90f3c6ae-cf46-46f6-913d-2faf74ceceb9" TYPE="ext4"
/dev/sdb1: UUID="f523b0fd-7985-4390-b666-f2eb4f58505b" TYPE="ext4"
$ cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md127 : active (auto-read-only) raid5 sdc[0] sdf[3] sde[2] sdd[1]
5860538880 blocks super 1.2 level 5, 512k chunk, algorithm 2 [4/4] [UUUU]
$ mdadm --detail /dev/md127
/dev/md127:
Version : 1.2
Creation Time : Sat Mar 8 11:39:14 2014
Raid Level : raid5
Array Size : 5860538880 (5589.05 GiB 6001.19 GB)
Used Dev Size : 1953512960 (1863.02 GiB 2000.40 GB)
Raid Devices : 4
Total Devices : 4
Persistence : Superblock is persistent
Update Time : Fri Feb 6 09:05:48 2015
State : clean
Active Devices : 4
Working Devices : 4
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 512K
Name : omv-hp:OMVHP (local to host omv-hp)
UUID : 9fe55aec:79f55705:78f90bc3:4994b88f
Events : 340
Number Major Minor RaidDevice State
0 8 32 0 active sync /dev/sdc
1 8 48 1 active sync /dev/sdd
2 8 64 2 active sync /dev/sde
3 8 80 3 active sync /dev/sdf
/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=06abe44b-0a43-4169-b226-aaa50109ef54 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=8c1b78e5-ee76-4a7f-bd86-7e164a0add1e none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto 0 0
tmpfs /tmp tmpfs defaults 0 0
# >>> [openmediavault]
UUID=f523b0fd-7985-4390-b666-f2eb4f58505b /media/f523b0fd-7985-4390-b666-f2eb4f58505b ext4 defaults,nofail,user_xattr,noexec,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0,acl 0 2
# <<< [openmediavault]
/dev/sdg /mnt/sdg vfat defaults 0 0