Hi all,

Ich have an Unraid Server running using 13 disks and two SSDs as cache. About a month ago I replaced the cache drives by bigger one, which at first seemed to have worked. However after the first reboot about a week ago it flagged the cache drives as missing, asking for the old ones. However everything seemed to be working fine so I wanted to address this later.

Today I wanted to add a new Docker container so I tried to open the Webtty which always closed itself after a few seconds. Then I noticed that all of the status pages of Unraid were either empty or loading indefinitly. (See screenshots) But then still the array was working fine so I decided to try a reboot, assuming that only the Webgui has crashed. Now I cannot start the array anymore or do anything else via the Webgui.

I'm using Unraid 6.10.3 and already tried to reinstall it on a new flashdrive and copy my /config folder (excluding the plugins) over to the new flashdrive but the behavior is the same. I don't have a screenshot on how the drives were configured unfortunately. Is there any other way to recover this information?

Please Help me getting my data back!

 

Greets, Philipp

Please provide the diagnostics file in a new post.

It works again. What I did was: I reinstalled Unraid on a new flashdrive. Then I added all disks as data disks and startet the array. Those Disks that wouldn't start, I identified as parity disks and noted their serial number. Then I again wiped the flashdrive completely and reinstalled Unraid. Afterwards I added the data and parity disks as well as the cache drives correctly and startet the array. A rebuild startet and I think my data is still there. Then I started to reconfigure all of the other setting such as docker, shares and caching policies.

 

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