Missing RAID1 and missing MDADM

    • OMV 3.x

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    • Missing RAID1 and missing MDADM

      Hello Guys,

      should I post my issue in english or german? Well, i think english is better.

      Yesterday I had a power failure in my house so I had to start my Pi again. After that, my raid 1 with two WD 2 TB storage is not mounted anymore.

      So I used Google and found some topics in this forum about how to remount missing raids. The most of them used the shell to repair this problem.

      But when I logged in in my shell and typing in "mdadm xyz" my shell ist printing out:

      Source Code

      1. -dash: 1: mdadm: not found

      Another thing I figured out is that in /dev/ I dont have an "md0", "md126" or "md127". Theres only "md".

      Does anyone knows a troubleshoot for this issue? I dont have a problem with remounting my raid, when my data doesnt get lost while remouting, but I just do not know that.

      If I postet that in the wrong forum, please apologizes for that.

      Greetings
      Philipp

      PS: I am new at OMV.
    • Flippo710 wrote:

      had to start my Pi again. After that, my raid 1
      Here is the mdadm problem. Raid on usb drives and especially on an RPi is bad idea.

      What is the output of:
      dpkg -l | grep mdadm
      omv 4.1.12 arrakis | 64 bit | 4.15 proxmox kernel | omvextrasorg 4.1.11
      omv-extras.org plugins source code and issue tracker - github

      Please read this before posting a question and this and this for docker questions.
      Please don't PM for support... Too many PMs!
    • The package is there. Did you try the command with sudo or as the root user?
      omv 4.1.12 arrakis | 64 bit | 4.15 proxmox kernel | omvextrasorg 4.1.11
      omv-extras.org plugins source code and issue tracker - github

      Please read this before posting a question and this and this for docker questions.
      Please don't PM for support... Too many PMs!