From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by huchra.bufferbloat.net (Postfix) with ESMTP id 260BF21F1EA; Tue, 14 May 2013 12:20:33 -0700 (PDT) Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r4EJKWIG010290 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 14 May 2013 15:20:32 -0400 Received: from localhost (ovpn-116-64.ams2.redhat.com [10.36.116.64]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id r4EJKU30003070; Tue, 14 May 2013 15:20:30 -0400 Date: Tue, 14 May 2013 21:20:27 +0200 From: Jesper Dangaard Brouer To: Stephen Hemminger Message-ID: <20130514212027.007f6060@redhat.com> In-Reply-To: <20130514084726.0fcd715a@nehalam.linuxnetplumber.net> References: <20130514154838.2d9622b7@redhat.com> <20130514084726.0fcd715a@nehalam.linuxnetplumber.net> Organization: Red Hat Inc. Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.67 on 10.5.11.11 Cc: "codel@lists.bufferbloat.net" , "bloat@lists.bufferbloat.net" Subject: Re: [Codel] [Bloat] Network test tools for many parallel/concurrent connections? X-BeenThere: codel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: CoDel AQM discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 May 2013 19:20:33 -0000 On Tue, 14 May 2013 08:47:26 -0700 Stephen Hemminger wrote: > You may want to look at some of the "realistic" load tools since > in real life not all flows are 100% of bandwidth and long lived. Well perhaps it would be easier to use some apache load test tool, but in this test scenario I just want see how well fq_codel scales with many concurrent bulk transfers. Can people on the list recommend any commercial test-equip solutions? -- Best regards, Jesper Dangaard Brouer MSc.CS, Sr. Network Kernel Developer at Red Hat Author of http://www.iptv-analyzer.org LinkedIn: http://www.linkedin.com/in/brouer