Hi Marvin, The good news: your system is seeing the new device and is trying to assign it as a mass storage device, as it should.
The bad news (as you've no doubt surmised): the device is kicked off the bus. A poster submitted a similar question here <http://www.linuxquestions.org/questions/linux-hardware-18/mounting-a-usb-hdd-370812/>. This poster's condition doesn't exactly replicate your post but it's a reasonable start as your system's USB detection stack is basically intact. In that case, the system was using USB 1.0 by default, your computer's trouble may be similar. Perform the following as root and re-plug in the device: modprobe ehci_hcd If that doesn't work--and I offer a caution if you have a USB keyboard and/or mouse--try the following: rmmod ohci_hcd modprobe ehci_hcd Also, make sure your cable is rated USB 2.0. I have seen instances where high-speed USB drives failed to associate correctly as the cable was rated only to the 1.0 standard. Best, -Cooper On 03/24/10 12:33, Marvin Kosmal wrote: > On 3/24/10, D. Cooper Stevenson <[email protected]> wrote: > >> On 03/24/10 12:07, Marvin Kosmal wrote: >> >>> Hi... >>> >>> >> Hi, Marvin. >> >>> I have this new computer and Fedora 12... >>> >>> Just tried to use my camera... >>> >>> The computer/OS does not recognize it.... >>> >>> >> Okay. >> >>> I used to plugging it in and having the box/OS recognize it.. >>> >>> NOT so.. >>> >>> Where do I start looking? >>> >>> >> Execute the following command on the command line and post the results >> of /tmp/dmesg.txt: >> >> dmesg > /tmp/dmesg.txt >> >> Also, have a look (and post) /var/log/messages. >> >> From this we can get a good start. Does the USB subsystem recognize a >> device was added? Does your new system have the necessary modules >> installed? Do we simply need to mount the camera's mass storage? >> >> Best, >> >> >> -Cooper >> >> -- >> D. Cooper Stevenson >> ph: 541.971.0366 >> em: cooper at cooper dot stevenson dot name >> www: http://cooper.stevenson.name >> >> >> >> > > > This is Kinda long and I have chopped a lot out.. > > Mar 24 12:16:47 Theranch kernel: usb 2-4: new full speed USB device > using ohci_hcd and address 2 > Mar 24 12:16:47 Theranch kernel: usb 2-4: New USB device found, > idVendor=07b4, idProduct=0105 > Mar 24 12:16:47 Theranch kernel: usb 2-4: New USB device strings: > Mfr=1, Product=2, SerialNumber=3 > Mar 24 12:16:47 Theranch kernel: usb 2-4: Product: C740UZ > Mar 24 12:16:47 Theranch kernel: usb 2-4: Manufacturer: OLYMPUS > Mar 24 12:16:47 Theranch kernel: usb 2-4: SerialNumber: 000255503860 > Mar 24 12:16:47 Theranch kernel: usb 2-4: configuration #1 chosen from 1 > choice > Mar 24 12:16:47 Theranch kernel: Initializing USB Mass Storage driver... > Mar 24 12:16:47 Theranch kernel: scsi6 : SCSI emulation for USB Mass > Storage devices > Mar 24 12:16:47 Theranch kernel: usbcore: registered new interface > driver usb-storage > Mar 24 12:16:47 Theranch kernel: USB Mass Storage support registered. > Mar 24 12:16:50 Theranch kernel: usb 2-4: USB disconnect, address 2 > Mar 24 12:16:56 Theranch kernel: usb 2-4: new full speed USB device > using ohci_hcd and address 3 > Mar 24 12:16:56 Theranch kernel: usb 2-4: New USB device found, > idVendor=07b4, idProduct=0105 > Mar 24 12:16:56 Theranch kernel: usb 2-4: New USB device strings: > Mfr=1, Product=2, SerialNumber=3 > Mar 24 12:16:56 Theranch kernel: usb 2-4: Product: C740UZ > Mar 24 12:16:56 Theranch kernel: usb 2-4: Manufacturer: OLYMPUS > Mar 24 12:16:56 Theranch kernel: usb 2-4: SerialNumber: 000255503860 > Mar 24 12:16:56 Theranch kernel: usb 2-4: configuration #1 chosen from 1 > choice > Mar 24 12:16:56 Theranch kernel: scsi7 : SCSI emulation for USB Mass > Storage devices > Mar 24 12:17:01 Theranch kernel: scsi 7:0:0:0: Direct-Access > OLYMPUS C740UZ 1.00 PQ: 0 ANSI: 2 > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: Attached scsi generic sg2 type 0 > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] 33554432 512-byte > logical blocks: (17.1 GB/16.0 GiB) > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] Write Protect is off > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] Assuming drive > cache: write through > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] Assuming drive > cache: write through > Mar 24 12:17:01 Theranch kernel: sdb: sdb1 > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] Assuming drive > cache: write through > Mar 24 12:17:01 Theranch kernel: sd 7:0:0:0: [sdb] Attached SCSI removable > disk > Mar 24 12:17:01 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:17:34 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:17:44 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:18:00 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:18:01 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:18:11 Theranch kernel: usb 2-4: reset full speed USB device > using ohci_hcd and address 3 > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: Device offlined - not > ready after error recovery > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: [sdb] Unhandled error code > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: [sdb] Result: > hostbyte=DID_ABORT driverbyte=DRIVER_OK > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: [sdb] CDB: Read(10): 28 > 00 01 ff ff 80 00 00 08 00 > Mar 24 12:18:11 Theranch kernel: end_request: I/O error, dev sdb, > sector 33554304 > Mar 24 12:18:11 Theranch kernel: Buffer I/O error on device sdb, > logical block 4194288 > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:11 Theranch kernel: sd 7:0:0:0: rejecting I/O to offline device > Mar 24 12:18:13 Theranch ntpd[1328]: synchronized to 64.6.144.6, stratum 2 > Mar 24 12:18:13 Theranch ntpd[1328]: time reset +0.489161 s > Mar 24 12:18:13 Theranch ntpd[1328]: kernel time sync status change 2001 > Mar 24 12:24:10 Theranch ntpd[1328]: synchronized to 64.6.144.6, stratum 2 > _______________________________________________ > PLUG mailing list > [email protected] > http://lists.pdxlinux.org/mailman/listinfo/plug > > -- D. Cooper Stevenson ph: 541.971.0366 em: cooper at cooper dot stevenson dot name www: http://cooper.stevenson.name
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