Flash drive corrupted or offline

[extremeaudio]

I get the message "Flash drive corrupted or offline, post your diagnostics on the forum"

 

Attached herewith

 

 

 

akserver-diagnostics-20231008-1839.zip

[itimpi]

Your diagnostics show that flash drive really appears to have dropped offline:

Oct  8 03:30:55 AKserver kernel: usb 1-5: device not accepting address 2, error -71
Oct  8 03:30:55 AKserver kernel: usb 1-5: USB disconnect, device number 2
Oct  8 03:30:55 AKserver kernel: device offline error, dev sda, sector 557311 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
Oct  8 03:30:55 AKserver kernel: write_file: /w..9/...
Oct  8 03:30:55 AKserver kernel: md: could not write superblock file: //..t/...
Oct  8 03:30:55 AKserver kernel: device offline error, dev sda, sector 375650 op 0x1:(WRITE) flags 0x100000 phys_seg 1 prio class 0
Oct  8 03:30:55 AKserver kernel: Buffer I/O error on dev sda1, logical block 375587, lost async page write
Oct  8 03:30:55 AKserver  emhttpd: Unregistered - missing key file (ENOKEYFILE2)
Oct  8 03:30:55 AKserver kernel: FAT-fs (sda1): Directory bread(block 375584) failed
Oct  8 03:30:55 AKserver kernel: FAT-fs (sda1): Directory bread(block 375585) failed
Oc

You should probably plug it into a PC/Mac and check it is readable.

[extremeaudio]

So how do i shut down the server? Or should I pull it out while live?

Edited October 9, 2023 by extremeaudio

[JorgeB]

Shutdown, check the flash drive, also try a different port after, ideally USB 2.0.

[itimpi]

4 hours ago, extremeaudio said:

So how do i shut down the server? Or should I pull it out while live?

You may need to force a shutdown via the power button.   

You definitely do not want to pull the flash drive out while Unraid is actually running as that is guaranteed to cause problems.