Good day all. After an update the made my RAID disappear, I figured the easiest way to get it back would be to rebuild the server (I was having some update problems anyway). I installed the latest OMV, 5.6.13. The drives appear in the Disks section, but when I try to build my RAID, they do not appear in the Drives section of Create RAID device. Not sure what is wrong or I am missing. I haven't had this problem in the past with rebuilding my server. Thank you for any help.
Six Western Digital 2TB (1.82) drives
Model: WDC WD20EARX-00PASB0
- - cat /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
md127 : inactive sdc[2](S) sdd[0](S) sdf[5](S) sdb[3](S) sde[1](S)
9767567800 blocks super 1.2
unused devices: <none>
- - blkid
/dev/sdb: UUID="6a03dd97-31af-c47d-ad14-82171112c62c" UUID_SUB="3dcd8478-55e5-a0 ec-25dd-b1bf2e9cd9bb" LABEL="openmediavault:Joker" TYPE="linux_raid_member"
/dev/sda1: UUID="b2618dfd-5ea1-470e-8b76-af5ad06da536" TYPE="ext4" PARTUUID="961 b8048-01"
/dev/sda5: UUID="188cc048-c9dc-4aab-8a5d-d377d9a18316" TYPE="swap" PARTUUID="961 b8048-05"
/dev/sdf: UUID="6a03dd97-31af-c47d-ad14-82171112c62c" UUID_SUB="6c0e5404-5076-41 09-e8db-8ff21a0ce67e" LABEL="openmediavault:Joker" TYPE="linux_raid_member"
/dev/sdc: UUID="6a03dd97-31af-c47d-ad14-82171112c62c" UUID_SUB="5cf4c53c-55de-94 c9-6bc8-a2486f8e8a27" LABEL="openmediavault:Joker" TYPE="linux_raid_member"
/dev/sde: UUID="6a03dd97-31af-c47d-ad14-82171112c62c" UUID_SUB="cded0826-c562-27 48-1f1d-465eacacc51f" LABEL="openmediavault:Joker" TYPE="linux_raid_member"
/dev/sdd: UUID="6a03dd97-31af-c47d-ad14-82171112c62c" UUID_SUB="3750d335-192b-46 63-2dbf-9786bfdc94dd" LABEL="openmediavault:Joker" TYPE="linux_raid_member"
- - fdisk -l | grep "Disk "
Disk /dev/sdb: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
Disk model: WDC WD20EARX-00P
Disk /dev/sda: 29.8 GiB, 32017047552 bytes, 62533296 sectors
Disk model: ACJC2M032mSH
Disk identifier: 0x961b8048
Disk /dev/sdf: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
Disk model: WDC WD20EARX-00P
Disk /dev/sdc: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
Disk model: WDC WD20EARX-00P
Disk /dev/sde: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
Disk model: WDC WD20EARX-00P
Disk /dev/sdd: 1.8 TiB, 2000398934016 bytes, 3907029168 sectors
Disk model: WDC WD20EARX-00P
- - cat /etc/mdadm/mdadm.conf
# mdadm.conf
#
# !NB! Run update-initramfs -u after updating this file.
# !NB! This will ensure that initramfs has an uptodate copy.
#
# Please refer to mdadm.conf(5) for information about this file.
#
# by default (built-in), scan all partitions (/proc/partitions) and all
# containers for MD superblocks. alternatively, specify devices to scan, using
# wildcards if desired.
#DEVICE partitions containers
# automatically tag new arrays as belonging to the local system
HOMEHOST <system>
# instruct the monitoring daemon where to send mail alerts
MAILADDR root
# definitions of existing MD arrays
# This configuration was auto-generated on Wed, 25 Aug 2021 19:48:30 +0000 by mkconf
- - mdadm --detail --scan –verbose
INACTIVE-ARRAY /dev/md127 num-devices=5 metadata=1.2 name=openmediavault:Joker UUID=6a03dd97:31afc47d:ad148217:1112c62c
devices=/dev/sdb,/dev/sdc,/dev/sdd,/dev/sde,/dev/sdf