Welcome to emergency mode, "primary GPT table is corrupt"

    • OMV 3.x
    • Welcome to emergency mode, "primary GPT table is corrupt"

      Hi,

      Beginner with OMV I had no trouble to setting everything up until now.

      I did turn off the pc not in the best way since it did not ansered well.
      Since then, I met a problem, i guess with my Raid5 array with 3 drives, since 1 drive seems missing.
      I can only get the Emergency Mode and can't logging to web UI.

      I will post later on more informations (cf. Degraded or missing raid array questions) but I think I can't connect to Putty.

      I can get to web IU if I unplug drive n°2.

      Have you ever met a problem like this one ?

      Thx a lot
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      The post was edited 1 time, last by Eric75 ().

    • Hi again,

      Here are some details about the setup :

      • Intel Core i7 920 LGA 1366, 8M Cache, 2.66 GHz
      • Corsair 12Go DDR3 1333
      • ASUS Sabertooth x58 + Carte PCIex USB3


      OMV
      • Samsung SSD 850 PRO 128 Go


      Raid 5
      • SEAGATE NAS HDD IronWolf - 6 To
      • SEAGATE NAS HDD IronWolf - 6 To
      • SEAGATE NAS HDD IronWolf - 6 To



      I can't connect to Putty : "Network error : Connection refused", so I had to find another way, here some mode details.

      • cat /proc/mdstat

      • blkid


      • fdisk -l | grep "Disk"

      "The primary GPT table is corrupt, but the backup appears OK, so that will be used.
      Partition 2 does not start on physical sector boundary."
      • cat /etc/mdadm/mdadm.conf


      • mdadm --detail --scan --verbose

      The post was edited 2 times, last by Eric75 ().

    • Eric75 wrote:

      I can't connect to Putty : "Network error : Connection refused", so I had to find another way, here some mode details.
      You had to enable SSH access for root in the WebUi.

      Eric75 wrote:

      I bought a Synology.
      The best you could have done, if you expect a solution working out-of-the-box.
      OMV 3.0.90 (Gray style)
      ASRock Rack C2550D4I - 16GB ECC - 6x WD RED 3TB (ZFS 2x3 Striped RaidZ1)- Fractal Design Node 304