Urgent Assistance Required: Data Discrepancy Following Accidental Deletion in krusader

[lancebratfunk]

Hello Unraid Community,
I'm facing a concerning issue on Unraid server and am desperately in need of assistance. I was managing data, intending to clear some files and transfer data between disks using Krusader (docker). Accidentally, I pressed the delete button on a vital folder containing approximately 1.5 TB of data. I realized the mistake almost instantly and pressed cancel within 3-4 seconds. Nonetheless, the folder vanished, and the data now appears as missing on my main disk.

Given the brief time span between deletion and cancellation, I suspect it might be a case of file or folder link corruption rather than a complete data deletion. The disappearance of this data is quite distressing, and I am at a loss on how to proceed. I greatly value any insight or suggestions from this knowledgeable community on how to identify and rectify this issue. Your help in this challenging situation would mean a lot to me.
 

Thank you very much in advance for your time, consideration, and support.
Unraid Version: 6.12.4

Cheers

[JorgeB]

Make sure nothing else is written to the array, if you are using xfs you can try this, another option (or for different filesystems) would be to use a file recovery util like UFS explorer.