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PersianP's avatar
PersianP
Aspirant
Sep 17, 2017

Readynas Pro 6 - Err Used disks Check RAIDar

Hi everyone,

Yet again for the second time I find myself in unknown waters and issues with my unit.

I am running 6.4.2 (have been afraid of uprading) on legacy ReadyNAS Pro 6.

I was running 6x1TB drives and 1 HD broke few weeks back and I have not had time to replace.

 

I woke upp some days ago to an unrespsonive NAS, could not reach it

So I performed a hard reboot, keep powerbutton pushed.

After the reboot I am now confrontend with this message:

 

ERR: Used disks

Check Raidar

 

I have found previous forum post and it seem to be related to OS partition not working?

I am hoping that mdgm can once again save me please.

5 Replies

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  • Sandshark's avatar
    Sandshark
    Sensei - Experienced User

    OK, so did you check RAIDar?  What did it say?  How many active drives are shown?

     

    Unfortunately, it sounds like you may have lost a second drive, and with it your entire volume.  The message is basically telling you it wants to create a new volume, but there is already something on the drives and you need to confirm it is OK to erase them.

    • PersianP's avatar
      PersianP
      Aspirant

      I checked with RAIDar now and it does not show any disks.

      Said something about dirty disk and that I needed to Format a newly added disk.

       

      Really hope I do not lose my data volume :(

      • PersianP's avatar
        PersianP
        Aspirant

        Wohaa I tried removing the one drive I knew was "bad", I had not taken it out before, was still in the slot during this time it had failed.

         

        Tried reboot with slot empty and only 5 drives and now it worked!

         

        Tomorrow it is time for a visit at the local PC store to buy new drives and also a backup wd passport drive :)

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