Date: Thu, 27 Nov 2008 05:08:23 +1100 From: Peter Jeremy <peterjeremy@optushome.com.au> To: Cihangir Besiktas <cihangir@akademi.enderunix.org> Cc: freebsd-net@freebsd.org Subject: Re: Measuring processes' bandwidth usage Message-ID: <20081126180822.GF51761@server.vk2pj.dyndns.org> In-Reply-To: <20081126074819.74241.qmail@istanbul.enderunix.org> References: <20081126074819.74241.qmail@istanbul.enderunix.org>
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--vvRocJ6whMXXNc9q Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Cihangir, On 2008-Nov-26 09:48:19 +0200, Cihangir Besiktas <cihangir@akademi.enderuni= x.org> wrote: >I am planning to develop a project, and in this project, there must be a= =20 >module that outputs all the processes' bandwidth usage. How can I handle a= =20 >process' bandwidth usage? I am looking forward to your advices.=20 Can you explain further what you mean by a "processes' bandwidth usage". The process-related information collected by the kernel is listed in getrusage(2). You might also like to look at ktrace(1,2). I suspect you may need to modify the kernel to capture the information you are looking for. --=20 Peter Jeremy Please excuse any delays as the result of my ISP's inability to implement an MTA that is either RFC2821-compliant or matches their claimed behaviour. --vvRocJ6whMXXNc9q Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAkktkJYACgkQ/opHv/APuIc4ZACaA3o7aKjBIt4dGoxy1bCp4nfQ A04AnjA4jciWbrbuqN/UqUV7hMJ2Wsbq =7EEJ -----END PGP SIGNATURE----- --vvRocJ6whMXXNc9q--
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