USB flashdrive mount problem

nburns nburns at gmail.com
Sat Oct 2 18:12:29 UTC 2004


On Sat, 2 Oct 2004 19:33:42 +0200, Martin Pitt
<martin.pitt at canonical.com> wrote:
> Hi!
> 
> On 2004-10-02 12:04 -0400, nburns wrote:
> 
> > I'm having a weird usb  problem.  If i plug my usb flashdrive in, it
> > automounts like it should and everything works fine.  If I right click
> > and select unmount, it unmounts the device like it should.  However,
> > if I unplug the usb flashdrive and re-plug it back in, it no longer
> > mounts.  Should I be ejecting it too or something?
> 
> You mean that you unplug the device without unmounting it? This is
> somewhat dangerous, but it should still work.
> 

No.. I mean that I unmounted it.  I could verify through the terminal
that it was no longer mounted.  Then, I unplugged it.

> > Here's the dmesg output:
> > usb 4-3: new high speed USB device using address 2
> > Initializing USB Mass Storage driver...
> > scsi0 : SCSI emulation for USB Mass Storage devices
> >   Vendor: Generic   Model: STORAGE DEVICE    Rev: 1.25
> >   Type:   Direct-Access                      ANSI SCSI revision: 02
> > SCSI device sda: 512000 512-byte hdwr sectors (262 MB)
> > sda: Write Protect is off
> > sda: Mode Sense: 02 00 00 00
> > sda: assuming drive cache: write through
> >  /dev/scsi/host0/bus0/target0/lun0: p1
> > Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
> > USB Mass Storage device found at 2
> > usbcore: registered new driver usb-storage
> > USB Mass Storage support registered.
> > usb 4-3: USB disconnect, address 2
> > usb 4-3: new high speed USB device using address 3
> > scsi1 : SCSI emulation for USB Mass Storage devices
> >   Vendor: Generic   Model: STORAGE DEVICE    Rev: 1.25
> >   Type:   Direct-Access                      ANSI SCSI revision: 02
> 
> Is that really everything? It does not tell about the sda device and
> the first partition the second time? Then there is really something
> wrong with your kernel.
That IS everything.  That is everything from the first time I plugged
it in till after I pulled it out according to dmesg.  I did a
net-install (not sure if that makes a difference).

> 
> If you just forgot to paste these lines, can you please look in the
> Device Manager wheter the device properly shows up the second time and
> has a child node called 'Volume'?
> 
> Thanks,
> 
> Martin
> --
> Martin Pitt                       http://www.piware.de
> Ubuntu Developer            http://www.ubuntulinux.org
> Debian GNU/Linux Developer       http://www.debian.org
> 
> 
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> 
> 
> 
> 



-- 
--nburns at gmail.com--
 in a world without fences, who needs gates?




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