Degraded Raid Recovery

RAID, Volume, storage pool, hard drive, USB, SSD cache and iSCSI LUN
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Hobba
Posts: 30
Joined: 04 Nov 2021, 13:45

Degraded Raid Recovery

Post by Hobba »

Hey guys,

I have a couple of disks from my original terramaster raid setup with data im trying to recover after corruption of the OS on a F5-422.

So far i have TOS5 installed on a 3rd disk and in the UI it shows Storage pool 2 and that the raid is degraded.

is there a way i can access the data or whats left of it to recover what i can? volume allocation isnt showing the volume but the space seems to be taken up still.
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Screenshot 2022-08-29 221346.png
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TMAY
Posts: 70
Joined: 17 Aug 2021, 10:00

Re: Degraded Raid Recovery

Post by TMAY »

Hello, it looks like there is a problem with your array, please refer to the following instructions to repair the array:
viewtopic.php?f=79&t=1545
User avatar
Hobba
Posts: 30
Joined: 04 Nov 2021, 13:45

Re: Degraded Raid Recovery

Post by Hobba »

i was following that procedure when the 2nd disk corrupted the OS and failed to reboot after other issues, if i put in another disk will it give me temporary access to the data?
User avatar
Hobba
Posts: 30
Joined: 04 Nov 2021, 13:45

Re: Degraded Raid Recovery

Post by Hobba »

i inserted a disk to rebuild the raid and now its telling me the btrfs volume is corrupted, also one of the 2 disks shows an unmounted, how do i mount it?
User avatar
Hobba
Posts: 30
Joined: 04 Nov 2021, 13:45

Re: Degraded Raid Recovery

Post by Hobba »

is there a way i can run a repair on the volume?
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Screenshot 2022-08-30 152154.png
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TMnorah
TerraMaster Team
Posts: 117
Joined: 17 Aug 2021, 09:51

Re: Degraded Raid Recovery

Post by TMnorah »

Hello, please contact our technical support via email for remote assistance.
To contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com (for technical support)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
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