Am 25.05.2020 um 21:33 schrieb Mikael Abrahamsson:
On Mon, 25 May 2020, Thomas Grawert wrote:
The Debian 10 is the most recent one. Kernel version is
4.9.0-12-amd64. mdadm-version is v3.4 from 28th Jan 2016 - seems to
be the latest, because I can´t upgrade to any newer one using apt
upgrade.
Are you sure about this? From what I can see debian 10 ships with
mdadm v4.1 and newer kernels than 4.9.
Thanks to Mikael to hit my nose :)
System is now at Debian 10 with Kernel 5.5.0.0.bpo.2-amd64. mdadm is at 4.1:
root@nas:~# cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian
HOME_URL="https://www.debian.org/";
SUPPORT_URL="https://www.debian.org/support";
BUG_REPORT_URL="https://bugs.debian.org/";
root@nas:~# uname -r
5.5.0-0.bpo.2-amd64
root@nas:~# mdadm -V
mdadm - v4.1 - 2018-10-01
root@nas:~# mdadm -D /dev/md0
/dev/md0:
Version : 1.2
Creation Time : Sun May 17 00:23:42 2020
Raid Level : raid5
Used Dev Size : 18446744073709551615
Raid Devices : 5
Total Devices : 5
Persistence : Superblock is persistent
Update Time : Mon May 25 16:05:38 2020
State : active, FAILED, Not Started
Active Devices : 5
Working Devices : 5
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 512K
Consistency Policy : unknown
Delta Devices : 1, (4->5)
Name : nas:0 (local to host nas)
UUID : d7d800b3:d203ff93:9cc2149a:804a1b97
Events : 38602
Number Major Minor RaidDevice State
- 0 0 0 removed
- 0 0 1 removed
- 0 0 2 removed
- 0 0 3 removed
- 0 0 4 removed
- 8 1 0 sync /dev/sda1
- 8 81 4 sync /dev/sdf1
- 8 65 3 sync /dev/sde1
- 8 49 2 sync /dev/sdd1
- 8 33 1 sync /dev/sdc1
root@nas:~#
It seems, mdadm.conf or anything else is broken?
