Bheve: Slow linux syscalls on AMD

[Peter Grehan]

Hi Nils,

> Confirmed. Running a bhyved 3-vCPU-"CentOS 6.5", the host CPU load for "vcpu 0"
> is around 12% now.

  Doh, that's not good - haven't given Centos 6.5 a try; will now to 
investigate this.

> Ping times to the VM are fluctuating - ranging from 0.185ms to 35ms.

  Hmmm, will look at that as well.

> Now it's time to scrap all ESXi hosts here... ;-)

  Great to hear, but you may want to hold off a little bit - there are 
still some bugfixes in the pipe. Hoping to be mostly done in a week or so.

later,

Peter.