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jeremydk's avatar
jeremydk
Aspirant
Jul 06, 2017
Solved

Hard lock with: bfq_lookup_next_entity+eb, rebooting shows duplicate volumes

My ReadyNAS 204 hard locked this evening, and the display was showing "bfq_lookup_next_entity+eb".  After a powercycle, the NAS ran the pending 6.7.5 firmware update (from 6.7.1), and proceeded to begin resyncing.  At this time, I have two "Data" volumes showing -- my previous configuration only had one... -- one showing as Raid 5, the other showing as Raid unknown.  None of my disks appear to be associated, and the warning showing when I click the "Raid 5" Data volume is to "Remove inactive volumes to use this disk. Disk # 1, 2, 3, 4, 2, 3, 4" which seems like a bad move to me.

 

I've got about 20hours left on this resync.  I'm already frustrated since all of my shares are offline during this time.  Is there anything that can be done to attempt to ensure that the volumes recover?  

  • Volume rebuild completed after roughly 23 hours, but volume did /not/ remount.  Did some btrfs fscking and remounting, and managed to recover all of my subvolumes/shares.

4 Replies

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  • StephenB's avatar
    StephenB
    Guru - Experienced User

    Your shares are not accessible via SMB?  

     

    That's not a good sign.

  • JennC's avatar
    JennC
    NETGEAR Employee Retired

    Hello jeremydk,

     

    Can you post a screenshot of what you see under Volumes?

     

    You might need to contact support team.

     

    Welcome to the community!

     

    Regards,

    • jeremydk's avatar
      jeremydk
      Aspirant

      Volume rebuild completed after roughly 23 hours, but volume did /not/ remount.  Did some btrfs fscking and remounting, and managed to recover all of my subvolumes/shares.

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