Descriptionhyao@redhat.com
2013-09-06 03:02:15 UTC
Description of problem:
Can't redirect tcp type USB device
Version-Release number of selected component (if applicable):
# rpm -qa libvirt virt-manager usbredir
usbredir-0.6-3.el7.x86_64
virt-manager-0.10.0-3.el7.noarch
libvirt-1.1.1-3.el7.x86_64
How reproducible:
100%
Steps to Reproduce:
1.Plug in a usb device on host with usbredir packages installed.
# lsusb
Bus 006 Device 003: ID 15e1:2007 RSA RSA SecurID (R) Authenticator
# usbredirserver -p 4000 15e1:2007
2. Configure the guest with Redirected USB Device in virt-manager,
Add Hardware-> USB Redirection-> type: tcp, Address:&IP_of_HostA.4000
andUSB Controller, Type: USB, Model: USB2.
3. On host A
# usbredirserver -p 4000 15e1:2007
usbredirparser: Peer version: qemu usb-redir guest 1.5.2, using 64-bits ids
4. Check the usb device in rhel guest with lsusb.
# ps -aux | grep qemu
qemu 2731 29.2 8.2 1676076 647532 ? Sl 18:52 1:23 /usr/libexec/qemu-kvm -name T2 ... -chardev socket,id=charredir0,host=10.66.7.144,port=4000 -device usb-redir,chardev=charredir0,id=redir0
Check the usb device in Windows guest in my computer.
#ps -aux | grep qemu
qemu 5056 33.2 13.7 1513628 1077500 ? Sl 19:26 0:31 /usr/libexec/qemu-kvm -name xp -S -machine ... -chardev socket,id=charredir0,host=10.66.7.144,port=4000 -device usb-redir,chardev=charredir0,id=redir0
Actual results:
Steps4, The USB device is not redirected into the rhel guest and can get the usb info by lsusb.
The USB device is not shown in my computer of the windows guest. But from the qemu line I can see the info.
Expected results:
Steps4, The USB device is redirected into the guest and the usb device is available to use.
Verified the bug with following packages:
spice-gtk-0.20-6.el7.x86_64
libvirt-1.1.1-6.el7.x86_64
virt-manager-0.10.0-3.el7.noarch
usbredir-0.6-5.el7.x86_64
Redirecting USB flash disk with "USB Redirection" Type "tcp type" in virt-manager works well.
This request was resolved in Red Hat Enterprise Linux 7.0.
Contact your manager or support representative in case you have further questions about the request.