What does ls -l /dev/sda* show? On Wed, 22 Oct 2003, Kotrla Vitezslav wrote:
> Hi, > > I got recently USB 2.0 flash disk (Apacer 256MB HandySteno TN202, see e.g. > http://www.meritline.com/tn202-usb2-handydrive-256.html), which gets detected in > 2.4.22 kernel and should be available as /dev/sda, but this device is inaccessible, > see below. > > PLEASE NOTE, I'm not interested in using it as USB 2.0 device, I'm happy with USB > 1.1 compatibility mode as my hardware is rather old (PII CPU). > > tail /var/log/messages upon disk plugging-in: > > > Oct 22 09:34:51 ws14-l kernel: hub.c: new USB device 00:04.2-1, assigned address 2 > Oct 22 09:34:51 ws14-l kernel: Product: USB Flash Drive > Oct 22 09:34:51 ws14-l kernel: SerialNumber: 070200010A90AB0 > Oct 22 09:34:51 ws14-l kernel: scsi0 : SCSI emulation for USB Mass Storage devices > Oct 22 09:34:51 ws14-l kernel: Vendor: USB Model: Flash Drive Rev: 1.12 > Oct 22 09:34:51 ws14-l kernel: Type: Direct-Access ANSI SCSI > revision: 02 > Oct 22 09:34:51 ws14-l kernel: Attached scsi removable disk sda at scsi0, channel 0, > id 0, lun 0 > Oct 22 09:34:51 ws14-l kernel: SCSI device sda: 507901 512-byte hdwr sectors (260 MB) > Oct 22 09:34:51 ws14-l kernel: sda: Write Protect is off > Oct 22 09:34:51 ws14-l kernel: sda:<7>usb-storage: queuecommand() called > Oct 22 09:34:51 ws14-l kernel: sda1 sda2 sda3 sda4 > > > Here comes trouble: > > > ws14-l:/home/vitko# fdisk /dev/sda > > Unable to read /dev/sda > ^^^^^^^^^^^^^^^^^^^^^^^ > > > Needless to say I can't mount a thing, I'm getting so I/O and sector not found > errors... > > Some general info for your pleasure: > > > ws14-l:/home/vitko# cat /proc/pci | grep USB > USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 1). > > > ws14-l:/home/vitko# uname -a > Linux ws14-l 2.4.22 #1 St říj 22 09:07:17 CEST 2003 i686 unknown > > > ws14-l:/home/vitko# cat /proc/scsi/usb-storage-0/0 > Host scsi0: usb-storage > Vendor: Unknown > Product: USB Flash Drive > Serial Number: 070200010A90AB0 > Protocol: Transparent SCSI > Transport: Bulk > GUID: 1005b1130070200010a90ab0 > Attached: Yes > > > ws14-l:/home/vitko# cat /proc/partitions > major minor #blocks name rio rmerge rsect ruse wio > wmerge wsect wuse running use aveq > > 8 0 253950 sda 27 151 198 1320 0 0 0 0 0 1320 1320 > 8 1 84344762 sda1 21 107 140 960 0 0 0 0 0 960 960 > 8 2 934360246 sda2 1 0 1 20 0 0 0 0 0 20 20 > 8 3 112900025 sda3 0 0 0 0 0 0 0 0 0 0 0 > 8 4 1717523968 sda4 0 0 0 0 0 0 0 0 0 0 0 > <snip> > > > Thanks for any tips or hits. > > Vitko > > > > ------------------------------------------------------- > This SF.net email is sponsored by OSDN developer relations > Here's your chance to show off your extensive product knowledge > We want to know what you know. Tell us and you have a chance to win $100 > http://www.zoomerang.com/survey.zgi?HRPT1X3RYQNC5V4MLNSV3E54 > _______________________________________________ > [EMAIL PROTECTED] > To unsubscribe, use the last form field at: > https://lists.sourceforge.net/lists/listinfo/linux-usb-users > -- /------------------------------------+-------------------------\ |Stephen J. Gowdy | SLAC, MailStop 34, | |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, | |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA | |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 | \------------------------------------+-------------------------/ ------------------------------------------------------- This SF.net email is sponsored by OSDN developer relations Here's your chance to show off your extensive product knowledge We want to know what you know. Tell us and you have a chance to win $100 http://www.zoomerang.com/survey.zgi?HRPT1X3RYQNC5V4MLNSV3E54 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
