USB刻录机有问题

moxien · #1

想试下Ubuntu能不能刻录，就拿了个外置USB的CDR来试下。但接入电脑后却没反应。用lsusb找不到相应的设备，请教各路高手指点一二，不胜感激！！！

代码：全选

mu@mu-yc:~$ lsusb
Bus 002 Device 001: ID 0000:0000  
Bus 001 Device 043: ID 0461:4d0c Primax Electronics, Ltd [i]#这一个是鼠标[/i]
Bus 001 Device 036: ID 0a81:0101 Chesen Electronics Corp. Keyboard
Bus 001 Device 015: ID 058f:9254 Alcor Micro Corp. Hub
Bus 001 Device 001: ID 0000:0000

BreezeChan · #2

刻录机确认没有故障 ?

先断开刻录机,然后开终端
sudo tail -f /var/log/syslog

再插入刻录机,看看有什么信息输出 .

moxien · #3

Mar 8 10:18:56 mu-yc kernel: [94452.050801] usb 1-1.3: new full speed USB device using ohci_hcd and address 9
Mar 8 10:18:56 mu-yc kernel: [94452.161761] usb 1-1.3: configuration #1 chosen from 1 choice
Mar 8 10:18:57 mu-yc NetworkManager: <debug info>^I[1173320337.358771] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial').
Mar 8 10:18:57 mu-yc NetworkManager: <debug info>^I[1173320337.376311] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial_if0').
Mar 8 10:18:57 mu-yc kernel: [94453.422600] usbcore: registered new driver libusual
Mar 8 10:18:57 mu-yc kernel: [94453.605773] SCSI subsystem initialized
Mar 8 10:18:58 mu-yc NetworkManager: <debug info>^I[1173320338.041123] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial_usbraw').
Mar 8 10:18:58 mu-yc kernel: [94453.670297] Initializing USB Mass Storage driver...
Mar 8 10:18:58 mu-yc kernel: [94453.671506] scsi0 : SCSI emulation for USB Mass Storage devices
Mar 8 10:18:58 mu-yc kernel: [94453.672590] usb-storage: device found at 9
Mar 8 10:18:58 mu-yc kernel: [94453.672596] usb-storage: waiting for device to settle before scanning
Mar 8 10:18:58 mu-yc kernel: [94453.672623] usbcore: registered new driver usb-storage
Mar 8 10:18:58 mu-yc kernel: [94453.672630] USB Mass Storage support registered.
Mar 8 10:18:58 mu-yc NetworkManager: <debug info>^I[1173320338.094676] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial_if0_scsi_host').
Mar 8 10:19:03 mu-yc kernel: [94458.665990] usb-storage: device scan complete
Mar 8 10:19:03 mu-yc kernel: [94458.672978] Vendor: NU Model: CDRW/DVD DBW-521 Rev: G302
Mar 8 10:19:03 mu-yc kernel: [94458.673014] Type: CD-ROM ANSI SCSI revision: 00
Mar 8 10:19:03 mu-yc NetworkManager: <debug info>^I[1173320343.070093] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial_if0_scsi_host_scsi_device_lun0').
Mar 8 10:19:03 mu-yc kernel: [94458.973492] sr0: scsi3-mmc drive: 2x/52x writer cd/rw xa/form2 cdda tray
Mar 8 10:19:03 mu-yc kernel: [94458.974690] sr 0:0:0:0: Attached scsi CD-ROM sr0
Mar 8 10:19:03 mu-yc kernel: [94458.996789] sr 0:0:0:0: Attached scsi generic sg0 type 5
Mar 8 10:19:03 mu-yc NetworkManager: <debug info>^I[1173320343.391488] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/usb_device_67b_2507_noserial_if0_scsi_host_scsi_device_lun0_scsi_generic').
Mar 8 10:19:04 mu-yc NetworkManager: <debug info>^I[1173320344.139559] nm_hal_device_added (): New device added (hal udi is '/org/freedesktop/Hal/devices/storage_serial_NU_CDRW_DVD_DBW_521').

moxien · #4

呵呵，现在找到了。
谢谢！