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Konstantin2021-10-22 14:24:44
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Konstantin, 2021-10-22 14:24:44

How to properly restore RAID0 on a regular PC?

QNAP broke. Everything is fine with the HDD. The problem is that I can’t properly combine in RAID 0 (striping - “striping”) on a PC for data recovery. I've been fiddling with different programs for a week and all in vain. I hope for your help!

SOLUTION:
Kubuntu

# sudo apt-get install mdadm
# sudo mdadm --verbose --examine --scan
ARRAY /dev/md/0 level=raid0 metadata=1.2 num-devices=2 UUID=03110621:21981706:4a6017b9:0f348f05 name =gentoo:0
devices=/dev/sdc1,/dev/sdb1

added the received info to /etc/mdadm/mdadm.conf

# mdadm -A /dev/md0

the disk appeared and then ctrl+c ctrl+v :D

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2 answer(s)
Z
Zettabyte, 2021-10-22
@k0nstantin63

How to properly restore RAID0

Connect drives directly to a Windows computer. If she offers to initialize or format them, be sure to refuse.
Download the free R.saver to that computer's disk: https://rlab.ru/tools/rsaver.html It should see and collect RAID 0 automatically, at least for the moment nothing indicates any obstacles to doing so. Next, pull out the data from the virtual array.
can't properly merge into RAID 0 (striping) on ​​PC for data recovery

I don't quite understand what exactly you are doing, but you definitely do not need to create a new array - this will destroy at least some of the data. This applies to any means - both the original box and the "striped volume" option in Windows.
If none of the independent options help, we can restore information remotely (via the Internet). One of our specialists will connect to your machine, study the situation, and restore the array.

P
Puma Thailand, 2021-10-22
@opium

So plug it into Linux and see if the raid 0 will build, if not, then see why

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