Corrupt FIles

[Emilio5639]

I just moved, and I was thinking that I might have had a cache drive go bad.  Mover doesn't want to move the files off, and when I view the contents of the drive, the item shows that there corrupt on a certain files, I was thinking would it be better to swap it with a new drive or do a parity check and have it fix those files?  I  tried copying over the files that open like pictures or zips, but there are some that don't, and the ones I do copy over, I delete them, but they look like they disappear but come right back when I refresh the window.  Any idea on how to move forward?

[JorgeB]

Which filesystem are you using?

[Emilio5639]

For the unraid shares there XFS, and for the Cache drive there BTRFS.

[JorgeB]

You can run a scrub on the pool, for xfs only if you ave pre-existing checksums.

[Emilio5639]

Is that just running a parity check?

 

[JorgeB]

No, click on the pool, then "Scrub".

[Emilio5639]

 

I dont see the scrub option.

[itimpi]

1 hour ago, Emilio5639 said:

 

I dont see the scrub option.

That screenshot is the Main tab.  You need to click on the pool name to get the dialog to come up that offers the scrub option.

[Emilio5639]

 

It seemed to say it ran but the duration was 0 seconds, any thoughts on what is going on?

[JorgeB]

It aborted, post new diags.

[Emilio5639]

tower-diagnostics-20240911-1336.zip

[JorgeB]

It doesn't say why it is aborting, but I would recommend backing up what you can form the pool, and then reformat.

[Emilio5639]

Thankyou for all of your help, do you think backing up the content, then removing the drive and then adding a new cache drive would rebuild from parity? For the files that were corrupted?

[JorgeB]

Cache does not rebuild from parity, you need to backup, format, restore from the backup.