[Bug 503376] [NEW] [PPA] VT is not used with libvirt 0.7.5

[Id2ndR]

Public bug reported:

When starting a VM with the virtual manager, VT is not used and the VM
is slow.

System : Ubuntu 9.10
Hardware : CPU Intel with VT
Software : libvirt from dnjl's Virtualization PPA

I can see it because it's possible to remove kvm_intel module while the VM is running.
The trouble appears with last update (1 mounth before it was running normally).

The command line runned by libvirt seams correct :
/usr/bin/kvm -S -M pc-0.11 -enable-kvm -m 384 -smp 2 -name obm23-lenny -uuid f25941b5-8a0b-086a-888e-fe8570f0487d -monitor unix:/var/lib/libvirt/qemu/obm23-lenny.monitor,server,nowait -boot c -drive if=ide,media=cdrom,index=2 -drive file=/home/fabiena/kvm/libvirt-image/obm23-lenny.qcow2,if=virtio,index=0,boot=on,format=qcow2 -net nic,macaddr=52:54:00:4a:73:fb,vlan=0,model=e1000,name=e1000.0 -net tap,fd=48,vlan=0,name=tap.0 -serial pty -parallel none -usb -vnc 127.0.0.1:0 -k fr -vga cirrus -soundhw es1370

The VM run with this command use VT :
sudo /usr/bin/kvm -M pc-0.11 -enable-kvm -m 384 -smp 2 -name obm23-lenny -uuid f25941b5-8a0b-086a-888e-fe8570f0487d -boot c -drive file=/home/fabiena/kvm/libvirt-image/obm23-lenny.qcow2,if=virtio,index=0,boot=on,format=qcow2 -net nic,macaddr=52:54:00:4a:73:fb,vlan=0,model=e1000,name=e1000.0 -net tap,fd=48,vlan=0,name=tap.0

With this last case the network is not operational but the aim is to test the use of VT.
I think this can be related with the "-S" option that is used by libvirt.

** Affects: libvirt (Ubuntu)
     Importance: Undecided
     Assignee: Daniel Baumann (dnjl) (dnjl)
         Status: New

** Changed in: libvirt (Ubuntu)
     Assignee: (unassigned) => Daniel Baumann (dnjl) (dnjl)

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[PPA] VT is not used with libvirt 0.7.5
https://bugs.launchpad.net/bugs/503376
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