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paulsb01's avatar
paulsb01
Aspirant
Apr 10, 2019

MISSING Volume after OS reset

My 4 disk unit has been working flawlessly forever. 2 pair of drives set as redundant. Volume C and Volume D.

 

I needed to get into the Raidar page but no longer had my password, nothing worked no email reset, nothing. So I did the OS reset. Wich brought the log in back to out of the box. (I ever upgraded the OS) This worked fine, I could endter the Raidar system,  but upon the reboot, volume C dissapeared while D reimained. If I go to health the two drives that wer set up as Volume C still show but I can't access them. How can I get the system to see these drives and not loose the data on them?

5 Replies

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  • Hi.

    Something must have happened to that volume, disk failures or otherwise. I will be happy to take a look for you. Download the logs and upload them to Google link or similar. Then PM me the link (don't post them here publically).

    Cheers
  • StephenB's avatar
    StephenB
    Guru - Experienced User

    paulsb01 wrote:

    So I did the OS reset. 


    Did you do an OS reinstall (which would preserve the files on the C volume)?  Or did you do a factory default, which wouldn't  preserve the files or configuration?  

     

    If you did a factory default, then you'd only have one XRAID volume (larger than what you had before).

    • paulsb01's avatar
      paulsb01
      Aspirant

      os install. All I needed was the password reset. 

    • paulsb01's avatar
      paulsb01
      Aspirant

      We have 2 drives (#3 and #4) showing as volume D. (this is good) 

      Drive #1 and #2 have all data in them and were Volume C. They show in health as good drives but volume C is not longer showing.   

      How can we get these two drives to show as volume C without loosing the data on them? They are not being used for volume D. 

      • JohnCM_S's avatar
        JohnCM_S
        NETGEAR Employee Retired

        Hi paulsb01,

         

        Can you download the NAS system logs and provide it to us so we can review it? You may upload it to Google Drive then PM (private message) me the download link.

         

        Regards,

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