Thread: Trouble Booting & Reading Data from SSD

hey all,

i'm running problems kubuntu of sudden. yesterday computer running poorly, , after restart came with:

code:

error: hd0 out of disk press key continue...

... , dropped me busybox built-in shell, i've never been in before.

heard "out of disk" error can problem grub, booted image , going see if problem. however, attempt mount drive yields this:

code:

kubuntu@kubuntu:~$ sudo mount /dev/sda1 /mnt mount:	wrong fs type, bad option, bad superblock on /dev/sda1, 	missing codepage or helper program, or other error 	in cases useful info found in syslog - try 	dmesg | tail  or so

dmesg yields:

code:

kubuntu@kubuntu:~$ dmesg | tail [  659.228555] sd 0:0:0:0: [sda] sense key : medium error [current] [descriptor] [  659.228555] descriptor sense data sense descriptors (in hex): [  659.228555] 		72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 [  659.228555] 		02 c1 56 18 [  659.228555] sd 0:0:0:0: [sda]  add. sense: unrecovered read error - auto reallocate failed [  659.228555] sd 0:0:0:0: [sda] cdb: write(10): 2a 00 02 c1 56 18 00 00 10 00 [  659.228555] end_request: i/o error, dev sda, sector 46224920 [  659.228555] jbd2: recovery failed [  659.228555] ata1: eh complete [  659.228555] ext4-fs (sda1): error loading journal

i'm @ loss. suspect issue drive; shows in bios @ full size, won't mount slot or if connected via usb (runcore ssds have micro socket built in). have ideas?

in case need info, it's dell mini 9 32gb runcore ssd , 2gb of memory.

assuming have entire operating system on drive 1 partition, have installed many programs.

if continue end black screen , command line access only.

check disk usage, open terminal , type

code:

df -h

that show (as percentage) how where. please post result reply.

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