Re: [libvirt-users] Reconnection problem with a USB device

2012-06-13 Thread Dax Kelson
On Tue, 2012-06-12 at 18:26 -0700, Dale Amon wrote: > Seemed like a good idea and it may have done some good, but > if I disconnect the USB connector to the scanner and then > reconnect it, an lsusb in the VM does not see it again. I have > to reboot the VM to get it back. You might be able to us

Re: [libvirt-users] What's the most recent compatible libvirt and qemu-kvm?

2012-06-13 Thread Eric Blake
On 06/13/2012 06:09 AM, Eric Blake wrote: > On 06/12/2012 11:21 PM, Alex Jia wrote: > 2012-06-12 19:53:42.675+: 6076: error : qemuCapsComputeCmdFlags:1209 : unsupported configuration: this qemu binary requires libvirt to be compiled with yajl > >>> Need to install yajl-devel rp

Re: [libvirt-users] How can a bridge be optimized?

2012-06-13 Thread Whit Blauvelt
On Wed, Jun 13, 2012 at 11:59:45AM -0400, Laine Stump wrote: > > I get around 150Mb, (on a Gb interface). But then its still showing as > > "-device rtl8139" on the host. Should that be? > > No. If you say , then the qemu commandline will > have "-device virtio-net". If it doesn't then your confi

Re: [libvirt-users] How can a bridge be optimized?

2012-06-13 Thread Laine Stump
On 06/11/2012 11:34 AM, Whit Blauvelt wrote: > On Sat, Jun 02, 2012 at 11:43:34PM -0400, Andrew Cathrow wrote: > >>> On Jun 1, 2012 2:17 PM, "Whit Blauvelt" < whit.v...@transpect.com > >>> wrote: I recall the kernel recently adding a new alternative for handling VM interfaces, but can't r

Re: [libvirt-users] How can a bridge be optimized?

2012-06-13 Thread Laine Stump
On 06/11/2012 03:28 PM, Whit Blauvelt wrote: > On Mon, Jun 11, 2012 at 07:22:48PM +0300, Henrik Ahlgren wrote: >> On 06/11/2012 06:34 PM, Whit Blauvelt wrote: >>> Looking into background info on these, it looks like SR-IOV capability is >>> specific to certain NICs and not documented for KVM/libvir

Re: [libvirt-users] What's the most recent compatible libvirt and qemu-kvm?

2012-06-13 Thread Eric Blake
On 06/12/2012 11:21 PM, Alex Jia wrote: >>> 2012-06-12 19:53:42.675+: 6076: error : >>> qemuCapsComputeCmdFlags:1209 : unsupported configuration: this qemu >>> binary requires libvirt to be compiled with yajl >> Need to install yajl-devel rpm package. > # ./configure -h | grep yajl > --with

[libvirt-users] Libvirt hangs until service is stopped and started again

2012-06-13 Thread Ananth
Hi, The connection to libvirt seems to be hanging until the service is stopped and started again. But when i checked the status of libvirtd service (on Centos) and libvirt-bin service (on Ubuntu), service is still running. But any new connections and existing connections remain hung.I am using 0.9