Raid not found OMV3

rok · 30. Januar 2018

I upgrade my OMV to version 3 and now the raid isn´t found any more.

Code

sudo mdadm --examine --brief --scan
ARRAY /dev/md/RaidGeXXX  metadata=1.2 UUID=7f8b758a:99e86cd1:48bd8008:1f76fa48 name=openmediavault:RaidGeXXX

Please, can anyone help me.

Code

sudo cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
unused devices: <none>

Code

sudo blkid
/dev/sda1: UUID="06f1724b-bd05-4d90-ba57-b21c31c09a88" TYPE="ext4" PARTUUID="1c068068-01"
/dev/sda5: UUID="ebc50c98-e15e-4914-be0c-07b3a5fc4e69" TYPE="swap" PARTUUID="1c068068-05"
/dev/sdb: UUID="7f8b758a-99e8-6cd1-48bd-80081f76fa48" UUID_SUB="b109f7d4-7fa5-6432-e89d-24e6fcf9e33f" LABEL="openmediavault:RaidGeXXX" TYPE="linux_raid_member"
/dev/sdc: UUID="7f8b758a-99e8-6cd1-48bd-80081f76fa48" UUID_SUB="96e46974-7181-9b8a-76aa-0898a5d6d30a" LABEL="openmediavault:RaidGeXXX" TYPE="linux_raid_member"
/dev/sdd: UUID="7f8b758a-99e8-6cd1-48bd-80081f76fa48" UUID_SUB="a6b97bf1-0dac-fafb-a2bb-eadb195deb34" LABEL="openmediavault:RaidGeXXX" TYPE="linux_raid_member"

Code

sudo fdisk -l | grep "Disk "
Disk /dev/sda: 29,8 GiB, 32017047552 bytes, 62533296 sectors
Disk identifier: 0x1c068068
Disk /dev/sdb: 2,7 TiB, 3000592982016 bytes, 5860533168 sectors
Disk /dev/sdc: 2,7 TiB, 3000592982016 bytes, 5860533168 sectors
Disk /dev/sdd: 2,7 TiB, 3000592982016 bytes, 5860533168 sectors

Code

sudo cat /etc/mdadm/mdadm.conf
# mdadm.conf
#
# Please refer to mdadm.conf(5) for information about this file.
#


# by default, scan all partitions (/proc/partitions) for MD superblocks.
# alternatively, specify devices to scan, using wildcards if desired.
# Note, if no DEVICE line is present, then "DEVICE partitions" is assumed.
# To avoid the auto-assembly of RAID devices a pattern that CAN'T match is
# used if no RAID devices are configured.
DEVICE partitions


# auto-create devices with Debian standard permissions
CREATE owner=root group=disk mode=0660 auto=yes


# automatically tag new arrays as belonging to the local system
HOMEHOST <system>


# definitions of existing MD arrays

Alles anzeigen

mdadm --detail --scan --verbose
kein Output

ryecoaaron · 6. Februar 2018

mdadm --assemble --force --verbose /dev/md127 /dev/sd[bcd] should reassemble the array but it will take a while if it works. Post the output of that command and:

cat /etc/fstab
cat /proc/mdstat

Jetzt mitmachen!