Hi
I have just upgraded my system from 0.3 to the current version. I have a 4 (2Tb) disc array in RAID 10 and I can see the raid in the RAID management section but it is "clean,degraded" missing the second disk from the array although I can see the disk in the Disk view.
I cannot see any of the file system and assume it has not been mounted but cannot see a way to mount it. Hardware is a HP Prolient Micro Server and disks are WD Red
root@hpnas:~# cat /proc/mdstat
Personalities : [raid10] [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4]
md127 : active (auto-read-only) raid10 sde[3] sdd[2] sdb[0]
3907025920 blocks super 1.2 512K chunks 2 near-copies [4/3] [U_UU]
root@hpnas:~# blkid /dev/sda1: UUID="bb6c9002-65f9-400e-b4d7-52ce8156911a" TYPE="ext4" PARTUUID="a0e34cf5-01" /dev/sda5: UUID="6a17fcf8-781d-49fd-98bd-1d220cd97f13" TYPE="swap" PARTUUID="a0e34cf5-05" /dev/md127: LABEL="Datadisk" UUID="c4c4da08-76d1-4575-9548-592145361169" TYPE="xfs" /dev/sdb: UUID="2d67ea9f-ec38-0a82-cfc1-a9afe60df991" UUID_SUB="db20c8fd-173f-b52f-6473-635d4d4c4261" LABEL="HPNAS:Data" TYPE="linux_raid_member" /dev/sdd: UUID="2d67ea9f-ec38-0a82-cfc1-a9afe60df991" UUID_SUB="155cdab1-def8-e9d6-b892-84c14bf24abf" LABEL="HPNAS:Data" TYPE="linux_raid_member" /dev/sde: UUID="2d67ea9f-ec38-0a82-cfc1-a9afe60df991" UUID_SUB="303b66e7-6795-d668-9e25-eb0abf44aa1c" LABEL="HPNAS:Data" TYPE="linux_raid_member" root@hpnas:~# root@hpnas:~# fdisk -l | grep "disk "
Nothing output
root@hpnas:~# 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>
root@hpnas:~# mdadm --detail --scan --verbose
ARRAY /dev/md/HPNAS:Data level=raid10 num-devices=4 metadata=1.2 name=HPNAS:Data UUID=2d67ea9f:ec380a82:cfc1a9af:e60df991
devices=/dev/sdb,/dev/sdd,/dev/sde
# definitions of existing MD arrays
Thanks in advance for any assistance