problema Disc Dur USB

2006-01-01 Conversa Frank

Slt, companys, i primer de tot feliç 2006 =P

El meu problema (un d'ells), es que el disc dur usb fa el que li dona la 
gana,es connecta com a usb2, i copia tot follat, a uns 15 megas segon, el 
problema es que als 100 mb ( aprox) es queda pilladissim i tinc que 
desendollar el usb (la llumeta del disc no para ni puc fer res de res).

Lo curiós es que seguidament el torno a endollar i oh, sorpresa, ara ja no es 
un high speed USB, ara es un full speed USB, i copia a 1 mega segon ( aprox), 
aquest cop si puc copiar i fer el que sigui, pro a menys velocitat :/

***
* dmesg només enchufarlo
***
[4314936.851000] usb 3-4: new high speed USB device using ehci_hcd and address 
3
[4314938.015000] Initializing USB Mass Storage driver...
[4314938.018000] scsi0 : SCSI emulation for USB Mass Storage devices
[4314938.02] usb-storage: device found at 3
[4314938.02] usb-storage: waiting for device to settle before scanning
[4314938.02] usbcore: registered new driver usb-storage
[4314938.02] USB Mass Storage support registered.
[4314943.029000]   Vendor: FUJITSU   Model: MHT2060AT Rev: 0811
[4314943.029000]   Type:   Direct-Access  ANSI SCSI 
revision: 00
[4314943.038000] usb-storage: device scan complete
[4314943.196000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[4314943.196000] sda: assuming drive cache: write through
[4314943.199000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[4314943.199000] sda: assuming drive cache: write through
[4314943.199000]  /dev/scsi/host0/bus0/target0/lun0: p2
[4314943.215000] Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
[4314945.025000] FAT: utf8 is not a recommended IO charset for FAT 
filesystems, filesystem will be case sensitive!


***
*** dmesg després de petar, i tornarlo a endollar
***
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
uns quants bastants d'aquests
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
[4317358.211000] FAT: unable to read inode block for updating (i_pos 416487)
[4317358.211000] scsi0 (0:0): rejecting I/O to device being removed
[4317358.211000] FAT: unable to read inode block for updating (i_pos 416487)
[4317358.858000] scsi0 (0:0): rejecting I/O to dead device
[4317358.858000] FAT: bread failed in fat_clusters_flush
[4317359.794000] hub 3-0:1.0: connect-debounce failed, port 4 disabled

4317496.564000] usb 2-2: new full speed USB device using uhci_hcd and address 
2
[4317496.676000] usb 2-2: not running at top speed; connect to a high speed 
hub
[4317496.688000] scsi1 : SCSI emulation for USB Mass Storage devices
[4317496.69] usb-storage: device found at 2
[4317496.69] usb-storage: waiting for device to settle before scanning
[4317501.702000]   Vendor: FUJITSU   Model: MHT2060AT Rev: 0811
[4317501.702000]   Type:   Direct-Access  ANSI SCSI 
revision: 00
[4317501.71] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[4317501.71] sda: assuming drive cache: write through
[4317501.716000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[4317501.716000] sda: assuming drive cache: write through
[4317501.716000]  /dev/scsi/host1/bus0/target0/lun0: p2
[4317501.735000] Attached scsi disk sda at scsi1, channel 0, id 0, lun 0
[4317501.737000] usb-storage: device scan complete

***
 el lspci diu això del meu usb
***

:00:0b.0 USB Controller: VIA Technologies, Inc. VT82x UHCI USB 1.1 
Controller (rev 50)
:00:0b.1 USB Controller: VIA Technologies, Inc. VT82x UHCI USB 1.1 
Controller (rev 50)
:00:0b.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 51)


***
Això ho pastejo d'una kubuntu breezy wiki friki d'aquestes tan chules, po amb 
debian sarge em feia lo mimmo, el pc es un compaq presario 2500, i no se, si 
voleu més dades.. el meu telefon per kedar o algo ^^.. XD

A si, ho fica porai, el disc ta formatat en fat32
   sda2  Primària W95 FAT32 
(LBA) 27266,81

Frank.
---
Has de responder correctamente a este mensaje en menos de 15 minutos, si lo 
haces tus sueños se 

Acollonant

2006-01-01 Conversa Lluís Gras
Bones !!!

Estava googlejant per veure com pintava el pati d'imprimir amb linux i la
hp2600n i de rebot he trobat aquest enllaç
http://www.ganjatron.net/misc/scanjet/scanjet.html

... la penya te unes distraccions força curioses ;-)


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