On 14/08/2016 21:45, Вячеслав via freebsd-virtualization wrote:
Hi all.

I have FreeBSDÂ 10.3-RELEASE-p4 amd64 as host and FreeBSDÂ
10.3-RELEASE-p4 amd64 as guest with one CPU core.

I'm install games/pvpgn in guest over pkg, rename all files in
/usr/local/etc/pvpgn/ from *.conf-sample to *.conf and run service.

If I run top -SHIP under guest, I see 95% idle and 5% usage by
'intr{swi4: clock}'. In this time, top -SHIP on host show the 100%
usage by bhyve.

When I stopped pvpgn, I can see 100% idle in guest and around 1%
usage by bhyve in host.

Are you using the -H option? The bhyve related ports will add -H for
you but if you are starting them manually you may miss it.

From man bhyve -
-H  Yield the virtual CPU thread when a HLT instruction is
    detected. If this option is not specified, virtual CPUs will
    use 100% of a host CPU.

FreeBSD - the place to B...Software Developing

Shane Ambler

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