odpoj ten disk
znovu pripoj
pak tu dej vypis z prikazu
dmesg | tail -20
sudo fdisk -l
lsusb
mount
mirek@mirek-desktop:~$ demsg | tail -20
No command 'demsg' found, did you mean:
Command 'dmesg' from package 'util-linux' (main)
demsg: command not found
mirek@mirek-desktop:~$ dmesg | tail -20
[ 4131.156942] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 00 13 14 30 00 00 08 00
[ 4131.156956] end_request: I/O error, dev sdb, sector 1250352
[ 4131.158143] sd 6:0:0:0: [sdb] Unhandled sense code
[ 4131.158152] sd 6:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4131.158158] sd 6:0:0:0: [sdb] Sense Key : Data Protect [current]
[ 4131.158164] sd 6:0:0:0: [sdb] Add. Sense: Logical unit access not authorized
[ 4131.158179] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 00 13 14 38 00 00 08 00
[ 4131.158191] end_request: I/O error, dev sdb, sector 1250360
[ 4131.159279] sd 6:0:0:0: [sdb] Unhandled sense code
[ 4131.159287] sd 6:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4131.159293] sd 6:0:0:0: [sdb] Sense Key : Data Protect [current]
[ 4131.159300] sd 6:0:0:0: [sdb] Add. Sense: Logical unit access not authorized
[ 4131.159314] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 00 13 14 38 00 00 08 00
[ 4131.159327] end_request: I/O error, dev sdb, sector 1250360
[ 4131.160641] sd 6:0:0:0: [sdb] Unhandled sense code
[ 4131.160650] sd 6:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4131.160655] sd 6:0:0:0: [sdb] Sense Key : Data Protect [current]
[ 4131.160662] sd 6:0:0:0: [sdb] Add. Sense: Logical unit access not authorized
[ 4131.160676] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 00 13 14 38 00 00 08 00
[ 4131.160689] end_request: I/O error, dev sdb, sector 1250360
mirek@mirek-desktop:~$ sudo fdisk -l
[sudo] password for mirek:
Disk /dev/sda: 120,0 GB, 120 034 123 776 bajtů
hlav: 255, sektorů na stopu: 63, cylindrů: 14 593
Jednotky = cylindry po 16065 * 512 = 8 225 280 bajtech
Velikost sektoru (logického/fyzického): 512 bajtů / 512 bajtů
Velikost I/O (minimální/optimální): 512 bajtů / 512 bajtů
Identifikátor disku: 0xe735e735
Zařízení Zavádět Začátek Konec Bloky Id Systém
/dev/sda1 * 1 14314 114977173+ 83 Linux
/dev/sda2 14315 14593 2241067+ 5 Rozšířený
/dev/sda5 14315 14593 2241036 82 Linux swap/Solaris
mirek@mirek-desktop:~$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 003: ID 093a:2510 Pixart Imaging, Inc. Hama Optical Mouse
Bus 004 Device 002: ID 045e:0750 Microsoft Corp.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 007: ID 1058:1023 Western Digital Technologies, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
mirek@mirek-desktop:~$ mount
/dev/sda1 on / type ext3 (rw,relatime,errors=remount-ro)
proc on /proc type proc (rw)
none on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /dev type devtmpfs (rw,mode=0755)
none on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
none on /dev/shm type tmpfs (rw,nosuid,nodev)
none on /var/run type tmpfs (rw,nosuid,mode=0755)
none on /var/lock type tmpfs (rw,noexec,nosuid,nodev)
none on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,noexec,nosuid,nodev)
gvfs-fuse-daemon on /home/mirek/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=mirek)
mirek@mirek-desktop:~$ ^C
mirek@mirek-desktop:~$