Linux KVM虚拟机挂载主机USB接口设备

 虚拟化  No Responses »
7 月 072014
 

查看USB设备信息

harveymei@linux-7zyd:~> lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
Bus 001 Device 004: ID 03f0:0324 Hewlett-Packard SK-2885 keyboard
harveymei@linux-7zyd:~>

插入USB设备后重新查看新增的设备信息

harveymei@linux-7zyd:~> lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
Bus 001 Device 004: ID 03f0:0324 Hewlett-Packard SK-2885 keyboard
Bus 002 Device 003: ID 0930:6544 Toshiba Corp. Kingston DataTraveler 2.0 Stick (2GB)
harveymei@linux-7zyd:~>

确保虚拟机已关闭，并修改配置信息，新增虚拟硬件

kvm-guest-os-usb-1 kvm-guest-os-usb-2 kvm-guest-os-usb-3 kvm-guest-os-usb-4

http://www.linux-kvm.org/page/USB_Host_Device_Assigned_to_Guest