From owner-freebsd-virtualization@FreeBSD.ORG Fri Apr 25 19:11:48 2014 Return-Path: Delivered-To: freebsd-virtualization@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 0C122940; Fri, 25 Apr 2014 19:11:48 +0000 (UTC) Received: from alto.onthenet.com.au (alto.OntheNet.com.au [203.13.68.12]) by mx1.freebsd.org (Postfix) with ESMTP id BE9F41B29; Fri, 25 Apr 2014 19:11:47 +0000 (UTC) Received: from dommail.onthenet.com.au (dommail.OntheNet.com.au [203.13.70.57]) by alto.onthenet.com.au (Postfix) with ESMTPS id 0957E12581; Sat, 26 Apr 2014 05:11:40 +1000 (EST) Received: from Peter-Grehans-MacBook-Pro-2.local ([64.245.0.210]) by dommail.onthenet.com.au (MOS 4.2.4-GA) with ESMTP id BTQ22979 (AUTH peterg@ptree32.com.au); Sat, 26 Apr 2014 05:11:38 +1000 Message-ID: <535AB368.9060101@freebsd.org> Date: Fri, 25 Apr 2014 12:11:36 -0700 From: Peter Grehan User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 MIME-Version: 1.0 To: Roman Bogorodskiy Subject: Re: Understanding CPU and memory usage in Bhyve References: <20140421102138.GA6157@kloomba> <535557BC.8030300@freebsd.org> <20140424160816.GB3494@kloomba> In-Reply-To: <20140424160816.GB3494@kloomba> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-virtualization@FreeBSD.org X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Apr 2014 19:11:48 -0000 Hi Roman, > But the summary is: is there a way to figure out how much CPU time > bhyve and the guest spends on host CPUs N (N = 0, 1, ...)? I don't think FreeBSD records that for a process, and bhyve doesn't record the guest vCPU time on individual host CPUs (it's an aggregate over all CPUs). Do you know if Linux supports that ? later,