How to get data out of a crashed RN102

[plex2000]

How to get data from removed drives from RN102 (X-RAID RAID1) on Windows PC ?

[StephenB · Accepted solution]

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@plex2000 wrote:

• RN102 now working properly with new 2*5tb hdd with all my data
• when i eject old hdd, i try read data ftom it on Windows PC via USB/SATA adapter with ext2fsd.I see section 3 but could not read the data and identify the type of file system. when i connect old hdd via USB/SATA adapter to RN102, i see three  emty disk part
• can i read data from hdd when unit failure?

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The RN102 uses btrfs, not ext.  So ext2fsd won't work.

You can use a linux boot CD that supports btrfs.

[mdgm-ntgr]

How did your unit crash?

Can you provide more details on what the problem is?

[plex2000]

• RN102 now working properly with new 2*5tb hdd with all my data
• when i eject old hdd, i try read data ftom it on Windows PC via USB/SATA adapter with ext2fsd.I see section 3 but could not read the data and identify the type of file system. when i connect old hdd via USB/SATA adapter to RN102, i see three  emty disk part
• can i read data from hdd when unit failure?

[StephenB · Accepted solution]

---

@plex2000 wrote:

• RN102 now working properly with new 2*5tb hdd with all my data
• when i eject old hdd, i try read data ftom it on Windows PC via USB/SATA adapter with ext2fsd.I see section 3 but could not read the data and identify the type of file system. when i connect old hdd via USB/SATA adapter to RN102, i see three  emty disk part
• can i read data from hdd when unit failure?

---

The RN102 uses btrfs, not ext.  So ext2fsd won't work.

You can use a linux boot CD that supports btrfs.

[plex2000]

Thank you, i could read data from nas drives in linux
For read data needed to mount partition is linux-raid (with mdadm) and change file permission