Installera USB hårddisk

[jonas36]

sfdisk: cannot open /dev/sda for reading
root@vuduo:/home# sfdisk -l /dev/sda
/dev/sda: No such file or directory
sfdisk: cannot open /dev/sda for reading
root@vuduo:/home# sfdisk -l /dev/sdb
/dev/sdb: No such file or directory
sfdisk: cannot open /dev/sdb for reading

[atomized]

sfdisk: cannot open /dev/sda for reading
root@vuduo:/home# sfdisk -l /dev/sda
/dev/sda: No such file or directory
sfdisk: cannot open /dev/sda for reading
root@vuduo:/home# sfdisk -l /dev/sdb
/dev/sdb: No such file or directory
sfdisk: cannot open /dev/sdb for reading

Sorry, my bad... Tänkte inte på att det inte går att köra sfdisk om diskarna är monterade...

Kör:
df -h

istället.

[jonas36]

Filesystem Size Used Available Use% Mounted on
ubi0:rootfs 102.4M 42.7M 59.7M 42% /
devtmpfs 67.3M 4.0K 67.3M 0% /dev
tmpfs 64.0K 0 64.0K 0% /media
tmpfs 67.5M 440.0K 67.0M 1% /var/volatil
/dev/sda1 698.5G 209.3M 698.3G 0% /media/usb
/dev/sdc1 698.5G 424.4M 698.1G 0% /media/sdc1

[atomized]

Hmm...
Du har två st. hårddiskar kopplade till den där maskinen! Kanske det redan sitter en internt?

Prova detta kommandot:
dmesg | grep sd

Kör copy/paste om du inte vet hur man skriver en | "vertical bar".

[jonas36]

nej, det sitter bara den där usb disken. så jag har väl fipplat dit något extra.. hmm

Buffer I/O error on device sdb1, logical block 101168
Buffer I/O error on device sdb1, logical block 101169
Buffer I/O error on device sdb1, logical block 101170
Buffer I/O error on device sdb1, logical block 101171
Buffer I/O error on device sdb1, logical block 101172
Buffer I/O error on device sdb1, logical block 101173
Buffer I/O error on device sdb1, logical block 101174
Buffer I/O error on device sdb1, logical block 101175
Buffer I/O error on device sdb1, logical block 101176
Buffer I/O error on device sdb1, logical block 101177
Buffer I/O error on device sdb1, logical block 101178
Buffer I/O error on device sdb1, logical block 101179
Buffer I/O error on device sdb1, logical block 101180
Buffer I/O error on device sdb1, logical block 101181
EXT4-fs warning (device sdb1): ext4_end_bio:258: I/O error writing to inode 24 (
offset 129105920 size 126976 starting block 101183)
Buffer I/O error on device sdb1, logical block 101182
Buffer I/O error on device sdb1, logical block 101183
Buffer I/O error on device sdb1, logical block 101184
Buffer I/O error on device sdb1, logical block 101185
Buffer I/O error on device sdb1, logical block 101186
Buffer I/O error on device sdb1, logical block 101187
Buffer I/O error on device sdb1, logical block 101188
Buffer I/O error on device sdb1, logical block 101189
Buffer I/O error on device sdb1, logical block 101190
Buffer I/O error on device sdb1, logical block 101191
EXT4-fs warning (device sdb1): ext4_end_bio:258: I/O error writing to inode 24 (
offset 129228800 size 40960 starting block 101193)
Aborting journal on device sdb1-8.
JBD2: I/O error detected when updating journal superblock for sdb1-8.
EXT4-fs error (device sdb1): ext4_journal_start_sb:326: Detected aborted journal
EXT4-fs (sdb1): Remounting filesystem read-only
EXT4-fs (sdb1): previous I/O error to superblock detected
sd 7:0:0:0: [sdb] Synchronizing SCSI cache
sd 7:0:0:0: [sdb] Result: hostbyte=0x01 driverbyte=0x00
EXT4-fs error (device sdb1): ext4_read_block_bitmap:353: comm enigma2: Cannot re
ad block bitmap - block_group = 2, block_bitmap = 1027
EXT4-fs error (device sdb1): ext4_discard_preallocations:3858: comm enigma2: Err
or reading block bitmap for 2
EXT4-fs (sdb1): previous I/O error to superblock detected
EXT4-fs error (device sdb1): ext4_find_entry:935: inode #2: comm enigma2: readin
g directory lblock 0
EXT4-fs (sdb1): previous I/O error to superblock detected
EXT4-fs error (device sdb1): ext4_find_entry:935: inode #2: comm enigma2: readin
g directory lblock 0
EXT4-fs (sdb1): previous I/O error to superblock detected
EXT4-fs error (device sdb1): ext4_find_entry:935: inode #2: comm enigma2: readin
g directory lblock 0
sd 8:0:0:0: [sdc] 1465149167 512-byte logical blocks: (750 GB/698 GiB)
sd 8:0:0:0: [sdc] Write Protect is off
sd 8:0:0:0: [sdc] Mode Sense: 1c 00 00 00
sd 8:0:0:0: Attached scsi generic sg0 type 0
sd 8:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO
or FUA
sdc: sdc1
sd 8:0:0:0: [sdc] Attached SCSI disk
EXT4-fs error (device sdb1): ext4_read_block_bitmap:353: comm umount: Cannot rea
d block bitmap - block_group = 3, block_bitmap = 1028
EXT4-fs error (device sdb1): ext4_discard_preallocations:3858: comm umount: Erro
r reading block bitmap for 3
EXT4-fs (sdb1): previous I/O error to superblock detected
EXT4-fs error (device sdb1): ext4_put_super:801: Couldn't clean up the journal
EXT4-fs (sdc1): recovery complete
EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)

[atomized]

Det där såg väldigt rörigt ut. Kanske en del av röran försvinner om du startar om boxen.
Prova att stänga ner boxen, bryt strömmen och starta sedan om. Efter det det första du gör så gå in i menyerna och initiera disken igen.

[jonas36]

openpli 3.0 vuduo
root@vuduo:~# dmesg | grep sd
sd 2:0:0:0: [sda] 1465149167 512-byte logical blocks: (750 GB/698 GiB)
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 1c 00 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO
or FUA
sd 2:0:0:0: Attached scsi generic sg0 type 0
sda: sda1
sd 2:0:0:0: [sda] Attached SCSI disk
EXT4-fs (sda1): recovery complete
EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
sda: unknown partition table
sda: unknown partition table
sda: sda1
sda: sda1
EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)