[ovirt-users] Optimizations for VoIP VM

Hello: I set up a FreeSwitch-based VoIP server as a host on my cluster, and am having audio problems. I'm not 100% sure if its virtualization related or network related yet. But I would like to optimize my VM for VoIP (or rather, tell Ovirt all the "right settings" to optimize that VM to VoIP). Does anyone have any specific suggestions? Are there known issues with VoIP on Ovirt-managed clusters? (I know well reputed companies that sell VoIP server virtual hosting and guarantee the performance, so I know VoIP Virtualization is possible, just need to know if its recommended with Ovirt, and if so what do I need to do to give it the best chance of success?) Thanks! --Jim