Any chance one of the participants (either the server or the client, but most likely the client) is heavily swapping? It's enough for a VM to have parts of its memory swapping to crawl. Alternatively, are you over-committing with CPU? For example, running a 4vCPU VM on a 2pCPU host? What do you see in 'top' ? 'kvm_stat' ? Y. ----- Original Message ----- > Hello All, > > I was wondering if anyone else has experienced similar behavior to > what I'm seeing. Randomly, while I'm connected to a remote VM using > SPICE, the screen and all input will freeze/hang for about 30 seconds > to 1 minute. When it returns to normal any key presses or mouse > clicks that happened while the session was hung are acted upon. I've > looked through the VM's log file located in /var/log/libvirt/qemu but > do not see anything that looks like an error. > > Additional information: > > Host: > CentOS 6.3 > > qemu-kvm-0.12.1.2-2.295.el6_3.1.x86_64 > spice-server-0.10.1-10.el6.x86_64 > libvirt-0.9.10-21.el6_3.3.x86_64 > > VM Guest: > Windows 7 and Windows 2008 R2 > > Client: > CentOS 6.3 > > virt-viewer-0.5.2-9.el6.x86_64 > > Just curious if anyone else has seen this behavior and could point me > in the right direction for troubleshooting. > > Thanks, > Anthony > _______________________________________________ > Spice-devel mailing list > Spice-devel@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/spice-devel > _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/spice-devel