From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bernina.switch.ch (bernina.switch.ch [130.59.108.42]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id 3815D20036C for ; Tue, 1 Nov 2011 10:07:16 -0700 (PDT) Received: from [2001:620:0:40:226:8ff:fe05:cfee] (helo=Simon-Leinen.local) by bernina.switch.ch with esmtps (TLSv1:AES128-SHA:128) (Exim 4.72) (envelope-from ) id 1RLHjm-00045c-OK; Tue, 01 Nov 2011 18:02:58 +0100 From: Simon Leinen To: Juliusz Chroboczek In-Reply-To: <7iipnmmfs4.fsf@lanthane.pps.jussieu.fr> (Juliusz Chroboczek's message of "Tue, 18 Oct 2011 18:21:47 +0200") References: <7iaa8yv3x3.fsf@lanthane.pps.jussieu.fr> <4E9D9136.5080702@oldelvet.org.uk> <7iipnmmfs4.fsf@lanthane.pps.jussieu.fr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (darwin) X-Face: 1Nk*r=:$IBBb8|TyRB'2WSY6u:BzMO7N)#id#-4_}MsU5?vTI?dez|JiutW4sKBLjp.l7, F 7QOld^hORRtpCUj)!cP]gtK_SyK5FW(+o"!or:v^C^]OxX^3+IPd\z, @ttmwYVO7l`6OXXYR` Date: Tue, 01 Nov 2011 18:02:57 +0100 Message-ID: MIME-Version: 1.0 Content-Type: text/plain Cc: Richard Mortimer , Tobias Oetiker , bloat@lists.bufferbloat.net Subject: Re: [Bloat] Plotting ping times in real time? X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Nov 2011 17:07:16 -0000 Juliusz Chroboczek writes: >> MTR might be what you are looking for. > I'm familiar with mtr, and it's not what I'm looking for. > I'm looking for something that will generate a plot of RTT against > time over the last two minutes or so. You really mean "last" or "next"? > I currently run ping (without a -c argument) in a maximised window, but > a graphic version would use less screen real estate. "skping" was a very nice real-time RTT grapher. http://www.caida.org/tools/measurement/skitter/skping/ Unfortunately it seems to have died. I still have a Solaris binary lying around, and although it's an ancient 32-bit one, it still works on my (also ancient, but running relatively recent 64-bit Solaris) Sun^H^H^HOracle SunBlade 2500 workstation. If someone could reimplement this as open source, I'd buy them a beer. (Tobi, can we have a real-time version of Smokeping please? :-) -- Simon.