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Date:      Fri, 28 Sep 2018 19:10:18 +0200
From:      ghislain <ghislain@ghislain.net>
To:        freebsd-virtualization@freebsd.org
Subject:   Re: New bhyve user
Message-ID:  <1f83e1d4-5356-beec-f67e-b0caa659ed78@ghislain.net>
In-Reply-To: <201809281630.w8SGUuB4078064@pdx.rh.CN85.dnsmgr.net>
References:  <201809281630.w8SGUuB4078064@pdx.rh.CN85.dnsmgr.net>

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> It is all a mater of Load, as long as your host load stays
> below the number of CPU threads you actually have things
> in this aspect tend to work just fine.  And if you do exceed
> this everyone slows down in a fairly fair fashion.
>

> well virtualisation is used for a lot of things but if you want to 
> isolate things you do not want a rogue VM taking all cpu so sharing 
> cpu in the current state is a risk as the policeman that is the kernel 
> do not seems to know bhyve guests :) (i speak conditionnal as i dont 
> use it myself i am just curious).


Ghislain.






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