JorgeB

Latest firmware yes, BIOS is not important since it's not used with Unraid.

Click on settings in front of the disk you want to enable that: Then enable "Share" P.S. next time please use the existing plugin support thread.

If you start the VM Unraid will lose connection with all disks connected to the HBA.

Don't think so.

Try this, looks like the same issue, and it worked also on a Dell: https://forums.unraid.net/topic/119502-bzimage-checksum-error/?do=findComment&comment=1120488

That's RAID only, no IT mode, it's not recommended, doesn't mean it won't work, if you get more issues make sure you grab the diags before rebooting.

After fixing it you need to start in normal mode.

Yes, disk10 in the array, currently being emulated because it's disable, is the one with filesystem corruption, that's why it's not mounting and any data there is missing from the user shares.

There's filesystem corruption on the emulated disk, once you fix that by running xfs_repair without -n it should mount and you'll see your files, I don't know how to explain that more clearly to you.

Yes, and if it asks for -L use it. There can be some lost+fond folders depending on how corrupt the fs is, keep the old disk intact for now. Not sure what you mean, the disk is being emulated, but there's filesystem corruption so it's not mounting, it will once you fix that.

Yep. Could be, could also be the SATA cables, but the error occurring during SMART tests points more to a power problem.

Should be fine since it's not used by Unraid. Disks 1 and 2 content might be OK but best to rebuild them in case it's not, so you just need to re-enable disk3, this will only work if parity is still valid, and it should be: -Tools -> New Config -> Retain current configuration: All -> Apply -Check all assignments and assign any missing disk(s) if needed -IMPORTANT - Check both "parity is already valid" and "maintenance mode" and start the array (note that the GUI will still show that data on parity disk(s) will be overwritten, this is normal as it doesn't account for the checkbox, but it won't be as long as it's checked) -Stop array -Unassign disks 1 and 2 -Start array (in normal mode now), ideally the emulated disks will now mount and contents look correct, if they don't you should run a filesystem check on the emulated disk(s) -If the emulated disks mount and contents look correct stop the array -Re-assign disks 1 and 2 and start array to begin the rebuild.

Good, do you by any chance have some saved diags from rc4 to see if the HP HPSA Driver is older?

This appears to be controller related, it can happen with RAID controllers and one of the reasons they are not recommended, though not sure why only certain devices were using the long name. You can do a new config, re-assign disk3, re-assign both pool devices as they were, check "parity is already valid" and start the array.

Unlikely to finish then.

You can get the diagnostics on the console.

You should post the diagnostics but error appears to be GPU related, see if it works without the Nvidia GPU, or without loading the Nvidia driver.

Do you know the controller model?

Same issue, if you have another PC available test the HBA there, this would confirm if it's a problem with it or if it doesn't like that board.

Please post the diagnostics.

That is to fix a corrupt filesystem, not a disable drive, disks look healthy but diags posted are after rebooting so we can't see what happened, to rebuild the disks you can see here: https://wiki.unraid.net/Manual/Storage_Management#Rebuilding_a_drive_onto_itself P.S. LSI is using the MegaRAID driver, that's not recommended, see if it can be flashed to IT mode.

Disk looks healthy, could be a power/connection issue, could also be spin down related.

You should post in the existing plugin support thread instead.

You should upgrade the LSI firmware since all p20 releases except latest one (20.00.07.00) have known issues, disk itself looks healthy, could also be a power issue. Note that you'll need to do a new config to force enable 1 or more disks, Unraid can't emulate 3 disks, after updating the LSI post back if you need help with that.