vmrun.sh - how to pin vcpu to realcpu?

Yuri Pankov yuripv at yuripv.net
Thu Nov 22 18:36:44 UTC 2018


tech-lists wrote:
> Hi,
> 
> As subject - how can I pin a VM that used 4x cpu (-c 4) to realcpu?
> I know that it's the -p option but am unclear on the syntax.
> 
> vmrun.sh gives the following for -p
> 
> -p: pass-through a host PCI device at bus/slot/func (e.g. 10/0/0)
> 
> but how to express this for vcpus and realcpus?

-p option you are thinking about, i.e. "-p vcpu:hostcpu" is bhyve(8)'s
one; there doesn't seem to be an equivalent option in vmrun.sh at the
moment.

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