nas-diagnostics-20240131-1326.zipJust did an uncleaned shutdown and not all my drives are unmounted. Need help please.

Edited January 31, 20242 yr by neonidas
adding pictures

Did you make any hardware changes?

 

RAID controllers are not recommended for many reasons.

I did not make any changes to the system. I use the adpatec card and use hba for a pass through.

I think this must be related to trying to use RAID controller for your Unraid disks, but you will probably have to wait for a few hours for @JorgeB to help you with this

Ok, I went ahead an build out the other drive. Rebuild and use the nvme for cache (appdata, systems, etc.) Took one of the array drive and format as I didn’t have any data on it. Only the 4tb drive have data. Hopefully I can retrieve the data and move it over to a bigger drive. I might end up moving all the drives to the motherboard native 6 sata port and see if it does mount.

The usually solution for this is to rebuild but since there's no parity that's not an option, post the output of:

blkid

and

fdisk -l /dev/sdb

 

IIRC there have been reports before of theses controllers overwritting the MBR of the disks.

 

 

here is the command for listed above.

 

 

Here is the current setup as I am moving files at the moment. Was planning to bring up 1 drive at a time and putting files for testing. I tried to see if I can zpool the 4tb. lol. Dev 5 (sdc) will be my parity once I get them fully added.

 

There's no partition on disk4, you can try creating a new one, but because of the RAID controller it may not be correctly aligned and not work, though it shouldn't cause any more harm, let me know if you want to try.

If that is the best solution, I'm fine with it. Lost data or found data, just a lesson learn =/

Type:

sgdisk -o -a 8 -n 1:32K:0 /dev/sdX

 

Replace X with correct letter, currently sdb, then see if it mounts with UD, note that it may mount with UD and not in the array or pool.

Just got the command line in and this comes back:

 

Post the output of

zpool import

 

 

I have remove the raid card and connect straight to the motherboad.

Edited February 1, 20242 yr by neonidas
updates

Try:

sgdisk -o -a 8 -n 1:1M:0 /dev/sdX

In case it was aligned to sector 2048, if it's the same it's likely because the controller was aligning the partitions with an offset, Unraid only uses sector 64 and 2048.

here is the command line:

 

It must be reading the disk: 

 

The number of reading is climbing

 

Try a reboot to make sure it's using the new layout, and if zpool import still doesn't find anything I'm afraid the only other option would be using a file recovery app like UFS explorer.

yes, just did a reboot and zpool import, "no pools available to import"

@JorgeB What do you recommend for a sata card expansion. I was looking at the LSI 9211-8i. The speed on it all across looks very good. I am removed the Adaptec ASR-7805-8 and it was giving me issue. TIA

26 minutes ago, neonidas said:

I was looking at the LSI 9211-8i

That's a good option, see here for more:

 

 

Let me know if there is other option to recovery the data. I'm rebuilding and setting up with parity now. Just purchase the LSI 9207-8i to put in a couple more drives. 

 

The only other option I can think of is 

On 2/2/2024 at 9:03 AM, JorgeB said:

using a file recovery app like UFS explorer.