> Thanks for the detailed configurations and steps about the nVMX test. > I have some suggestions if you want to test more: > 1. you can make L2 guest have 4vCPU and 4Mem Yeah, will try it. L0 has a max of 8G MEM. > 2. as L2 is SMP system, you can try 'time make -j 4' instead of 'time make'. This is my next step :) . > 3. some performance comparison when enable/disable VMCS shadowing Yes, as we speak, Kernel is building in L2 w/ VMCS Shadowing disabled on L0. I'll do two runs. > 4. some other benchmarks (e.g. UnixBench, SuperPI) ? Yeah, I was researching some benchmark tools, and came across the above. I've never tried them before. If they provide some meaningful results, I'll give them a shot. Thanks for your response. /kashyap -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html