Re: [gentoo-user-pl] dysk usb

[Dariusz Dwornikowski]

Dnia sobota 18 września 2004 01:33, Piotrek napisał:

> scsi2 : SCSI emulation for USB Mass Storage devices
>   Vendor:           Model: USB BAR           Rev: 1.89
>   Type:   Direct-Access                      ANSI SCSI revision: 02
> SCSI device sda: 255744 512-byte hdwr sectors (131 MB)
> sda: assuming Write Enabled
> sda: assuming drive cache: write through
>  /dev/scsi/host2/bus0/target0/lun0: p1
> Attached scsi removable disk sda at scsi2, channel 0, id 0, lun 0
> Attached scsi generic sg0 at scsi2, channel 0, id 0, lun 0,  type 0
> USB Mass Storage device found at 2
> SCSI error : <2 0 0 0> return code = 0x10070000
> end_request: I/O error, dev sda, sector 0
> FAT: unable to read boot sector
> SCSI error : <2 0 0 0> return code = 0x10070000
> end_request: I/O error, dev sda, sector 32
> FAT: unable to read boot sector
>
> Po wloznieu dysku w  /dev/ pojawiaja sie "sda" "sda1" i "sg0"
> zadnego z tych urzadzen mount nie chce jednak podmountowac :P
>
> bash-2.05b# mount /dev/sg0 /mnt/flash/
> mount: /dev/sg0 is not a block device
> bash-2.05b# mount /dev/sda1 /mnt/flash/
> mount: /dev/sda1: can't read superblock
> bash-2.05b# mount /dev/sda /mnt/flash/
> mount: /dev/sda: can't read superblock
>
> w czym wiec problem ??
>
> Poza tym jes cos jeszcze:
> "dmesg" wypisue jeszcze cus takiego:
>
> sector 8
> Buffer I/O error on device hdc, logical block 2
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x51
> end_request: I/O error, dev hdc, sector 12
> Buffer I/O error on device hdc, logical block 3
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x51
> end_request: I/O error, dev hdc, sector 16
> Buffer I/O error on device hdc, logical block 4
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x51
> end_request: I/O error, dev hdc, sector 20
> Buffer I/O error on device hdc, logical block 5
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x51
> end_request: I/O error, dev hdc, sector 24
> Buffer I/O error on device hdc, logical block 6
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x51
> end_request: I/O error, dev hdc, sector 28
>
> i tak dalej jeszcze ze 30 takich pozycji - kolejen bloki i sektory.. - co
> to jest?

w jadrze jest opcja co to naprawia ale kurde .. jak sie nazywala
a juz wiem USE mULit node by default w sekcji block devices...
a ja pena montuje na sda1 

-- 

*Dariusz 'tdi' Dwornikowski | Gentoo Linux | PP
*JID:tdi@××××××.pl gg: 2266034 | #linux.com.pl@freenode
*www.tdi.pozman.pl | linux.com.pl/forum | 
*Fingerprint:43E21CC46DAFD2F754E91547D59B39F56AAA4B5F