id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
5293,Multi-processor VM only uses ~50% of host CPU on dual core system,spaaarky21,,"I'm running VirtualBox 3.0.8 on a MacBook (the original model) with an Intel Core Duo processor.  I have a Windows guest VM setup with VT-x enabled and 2 CPU's.  Looking at Windows' Device Manager shows that the guest is seeing two CPU's.  However, when the guest is utilizing 100% of its CPU time, the host is only using approximately 50% of its CPU time, which would indicate to me that the VM is not utilizing both of the host's CPU's/cores.",defect,closed,guest smp,VirtualBox 3.0.8,worksforme,,,Windows,Mac OS X