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External Disk hangs every diagnostic utilities

us flag

I am trying to get back my 1To, exFAT-formatted, external hard drive.

I cannot run anything on it or even mount it, everything hangs at a point where I can't even use Ctrl+C to finish it, my only thing left is to unplug my device.

So far I've been trying to run a lot a diagnostic and repair tools to try to save it. In this order, I tried:

  • ubuntu disk utility
  • fdisk
  • gparted
  • badblocks
  • smartctl
  • dosfsck

The only thing giving me some output is dmesg. At plug it goes as follows (I deleted the time data for readabilty):

usb-storage 2-1:1.0: USB Mass Storage device detected
scsi host0: usb-storage 2-1:1.0
scsi 0:0:0:0: Direct-Access     WD       My Passport 25E1 1021 PQ: 0 ANSI: 6
scsi 0:0:0:1: Enclosure         WD       SES Device       1021 PQ: 0 ANSI: 6
sd 0:0:0:0: Attached scsi generic sg0 type 0
ses 0:0:0:1: Attached Enclosure device
ses 0:0:0:1: Attached scsi generic sg1 type 13
sd 0:0:0:0: [sda] Spinning up disk...
ses 0:0:0:1: Wrong diagnostic page; asked for 1 got 8
ses 0:0:0:1: Failed to get diagnostic page 0x1
ses 0:0:0:1: Failed to bind enclosure -19
.ready
sd 0:0:0:0: [sda] 1953458176 512-byte logical blocks: (1.00 TB/931 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 47 00 10 08
sd 0:0:0:0: [sda] No Caching mode page found
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI disk
usb 2-1: reset SuperSpeed Gen 1 USB device number 13 using xhci_hcd

And when I'm trying to mount (and only the mount operation) the disk I see quite a lot of kernel callstacks on dmesg but I'm not sure they could be useful.

Has anyone an (even) less invasive disk utility to get some useful data ? Or just an answer to my problem of course.

cc flag
That "Failed to bind enclosure" may indicate that the enclosure may have problems. Try the disk in another enclosure (or laptop slot), and try a known good disk in the enclosure to narrow down the problem.
eliottness avatar
us flag
@ubfan1 The drive has been tested on several computers and results don't differ, thanks though.
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