Date: Sun, 15 Apr 2012 16:48:30 -0500 From: Nathan Whitehorn <nwhitehorn@freebsd.org> To: Mahesh Babu <maheshbabu90@yahoo.co.in> Cc: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Re: Regarding cores in FreeBSD 9 Message-ID: <4F8B422E.4050504@freebsd.org> In-Reply-To: <1334525277.20956.YahooMailNeo@web193204.mail.sg3.yahoo.com> References: <1334525277.20956.YahooMailNeo@web193204.mail.sg3.yahoo.com>
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On 04/15/12 16:27, Mahesh Babu wrote: > 1. How to find in which core the given process is running? You can see it in top. > 2. How to force a process to run in a particular core? for example: I need to run process ID 1200 in core 2. Use cpuset. You can either run it in the first place on core 2 with cpuset -l 2 <cmd> or switch an existing process cpuset -l 2 -p 1200. -Nathan
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