Hallo qnap-Freunde
Nachdem die Katze gestern einen Stromausfall am NAS verursacht hat, ist RAID Gruppe 3 (bei mir Bay 3 und 4) ausgefallen. War gerade in einer Migration seit Freitag (hatte 2 x 6 TB Stripset wobei eines eine SMR Platte war) auf die zwei neuen Eisen Wölfe (2 x 10 TB).
Bay 1: SSD
Bay 2: SomeDisk
Bay 3/4: 2 x 10 TB Iron Wulf Stripeset (RAID Gruppe 3)
Bay 5/6: 2 x 3 TB WD Stripeset
QTS: 4.4.2 (aktuellste), TS-653B
Habe auch noch ein Backup der Systemeinstellungen von Freitag, einspielen geht ebenfalls nicht 
Besten Dank für Eure Hilfe.
VG DF
Code
login as: admin
admin@192.168.0.192's password:
[~] # cat /proc/mdstat
Personalities : [linear] [raid0] [raid1] [raid10] [raid6] [raid5] [raid4] [multipath]
md4 : active raid1 sdd3[0]
1455183616 blocks super 1.0 [1/1] [U]
md2 : active raid0 sda3[0] sdb3[1]
5840622592 blocks super 1.0 512k chunks
md1 : active raid1 sdc3[0]
436472832 blocks super 1.0 [1/1] [U]
md322 : active raid1 sdh5[4](S) sdg5[3](S) sdb5[2](S) sda5[1] sdd5[0]
7235136 blocks super 1.0 [2/2] [UU]
bitmap: 0/1 pages [0KB], 65536KB chunk
md256 : active raid1 sdh2[4](S) sdg2[3](S) sdb2[2](S) sda2[1] sdd2[0]
530112 blocks super 1.0 [2/2] [UU]
bitmap: 0/1 pages [0KB], 65536KB chunk
md321 : active raid1 sdc5[0]
8283712 blocks super 1.0 [2/1] [U_]
bitmap: 0/1 pages [0KB], 65536KB chunk
md13 : active raid1 sdh4[36] sdg4[34] sdd4[0] sdb4[37] sdc4[33] sda4[35]
458880 blocks super 1.0 [34/6] [UUUUUU____________________________]
bitmap: 1/1 pages [4KB], 65536KB chunk
md9 : active raid1 sdh1[36] sdg1[34] sdd1[0] sdb1[35] sdc1[33] sda1[37]
530048 blocks super 1.0 [33/6] [UUUUUU___________________________]
bitmap: 1/1 pages [4KB], 65536KB chunk
unused devices: <none>
[~] # md_checker
Welcome to MD superblock checker (v2.0) - have a nice day~
Scanning system...
RAID metadata found!
UUID: 10f4663b:44fe4415:fad36d67:9a885dc2
Level: raid1
Devices: 1
Name: md1
Chunk Size: -
md Version: 1.0
Creation Time: May 14 08:37:44 2020
Status: ONLINE (md1) [U]
===============================================================================================
Enclosure | Port | Block Dev Name | # | Status | Last Update Time | Events | Array State
===============================================================================================
NAS_HOST 1 /dev/sdc3 0 Active Jun 8 08:01:05 2020 35 A
===============================================================================================
RAID metadata found!
UUID: 2816c1c2:fc4411c0:f964f1fd:07b4e8d6
Level: raid1
Devices: 1
Name: md4
Chunk Size: -
md Version: 1.0
Creation Time: May 14 21:10:47 2020
Status: ONLINE (md4) [U]
===============================================================================================
Enclosure | Port | Block Dev Name | # | Status | Last Update Time | Events | Array State
===============================================================================================
NAS_HOST 2 /dev/sdd3 0 Active Jun 8 07:35:35 2020 24 A
===============================================================================================
RAID metadata found!
UUID: 0d2a061b:edbd0d25:9ee70a81:b625e920
Level: raid0
Devices: 2
Name: md2
Chunk Size: 512K
md Version: 1.0
Creation Time: May 13 20:54:37 2020
Status: ONLINE (md2) raid0
===============================================================================================
Enclosure | Port | Block Dev Name | # | Status | Last Update Time | Events | Array State
===============================================================================================
NAS_HOST 5 /dev/sda3 0 Active May 13 20:54:37 2020 0 AA
NAS_HOST 6 /dev/sdb3 1 Active May 13 20:54:37 2020 0 AA
===============================================================================================
[~] #
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