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Forum Discussion
DieselDriver
Dec 03, 2019Aspirant
ReadyNAS Duo v2 - no partitions
Hello, some weeks ago I had to replace one defective harddisk. Then after the sync (RAID 1) everything ran without problems. Some days ago the Netgear tool shows "damaged root directory" and doe...
- Dec 10, 2019
UFS Explorer 5.26 also worked fine to recover all the data.
Sandshark
Dec 03, 2019Sensei - Experienced User
TestDisk claims to understand MDADM and BTRFS, but may not be looking for a BTRFS file system on an MDADM RAID. I just hope it found nohing ir knew what to do with, and thus wrote nothing to the drives. Otherwise, it could have made things worse.
DieselDriver
Dec 03, 2019Aspirant
Ok, I have a A v1
- says ReadyNAS Duo on the front chassis
- runs 4.1.x firmware
- might say v2 on labels on the side or back
On backside there I see ReadyNAS Duo RND2110 v2, default FW was V4.1.6. now there is the latest on it which was available for this device.
The harddisks has a capacity of 1TB (I tried it with an SATA2USB adapter and directly via SATA inside a computer).
In former times I recovered data from any other ReadyNASDuo v1 and there I could saw the partitions with fdisk or testdisk.
I find it strange that none of the disks have any partition on it.
Which tool do you suggest me to mount one of the disks?
- StephenBDec 04, 2019Guru - Experienced User
DieselDriver wrote:
Which tool do you suggest me to mount one of the disks?
Try R-linux for Windows (which is free). https://www.r-studio.com/free-linux-recovery/
Note that in your ReadyNAS the mirrored disk isn't partitioned the same way as the main one, and you won't see a partition for the data volume on it. But you will on the main disk (which is usually disk 1).
I also suggest running vendor tools to test the disk in the PC - Lifeguard for Western Digital; Seatools for Seagate.
- DieselDriverDec 04, 2019Aspirant
Thanks.
In meantime I tried the UFS Explorer Professional Recovery 7.14 and it's working for the disk 2.
On disk 1 I will try R-Studio 8.
- DieselDriverDec 10, 2019Aspirant
UFS Explorer 5.26 also worked fine to recover all the data.
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