View Full Version : Fedora virtual machine under hyper-v - high CPU

18th October 2014, 12:59 PM
I have a CPU issue with Fedora 20 virtual machine running under hyper-v. With the vm running but not visible CPU on my hyper-v host is around 1%, however as soon as the Fedora vm window is opened CPU on the hyper-v host jumps to around 20% and stays there.

Any guesses what is causing this?

Same thing also happens in Mageia and Mint, it is beginning to look like this bug might affect all versions of Linux.