virtualbox.org

14-core processors? Wow. My dual-six-core Xeon shows 12 cores available too, but I don't think Virtualbox is skipping a socket. It's likely the "X 2" thing. Virtualbox doesn't count hyperthreading. So you'll only have the physical cores available in Virtualbox. It isn't a bug. It was expl...

hi, This is the bug of dual sockets processors motherboard. I have a Windows 8.1 workstation with 14 cores(28 threads) per socket processor x 2 = 28 cores(56 threads). But the VB(Ubuntu) showing maximum 32 cpus and allowed only 28 cpus selection. In the Task Manager, i can see that only 28 threads a...