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Message-ID: <20150224173843.48b3799b@urahara> Date: Tue, 24 Feb 2015 17:38:43 -0800 From: Stephen Hemminger <stephen@...workplumber.org> To: Hagen Paul Pfeifer <hagen@...u.net> Cc: netdev@...r.kernel.org Subject: Re: [PATCH iproute2] ss: group DCTCP socket statistics On Tue, 24 Feb 2015 22:24:51 +0100 Hagen Paul Pfeifer <hagen@...u.net> wrote: > Keep ss output consistent and format DCTCP socket statistics similar to skmen > and timer where a group of logical values are grouped by brackets. This makes > parser scripts *and* humans more happy. > > Current output of 'ss -inetm dst :80': > ESTAB 0 0 192.168.11.14:55511 173.194.66.189:443 > timer:(keepalive,14sec,0) uid:1000 ino:428768 > sk:ffff88020ceb5b00 <-> skmem:(r0,rb372480,t0,tb87040,f0,w0,o0,bl0) > ts sack wscale:7,7 rto:250 rtt:49.225/20.837 ato:40 mss:1408 cwnd:10 > ce_state 23 alpha 23 ab_ecn 23 ab_tot 23 send 2.3Mbps > lastsnd:121026 lastrcv:121026 lastack:30850 pacing_rate 4.6Mbps > retrans:0/2 rcv_rtt:40.416 rcv_space:2920 > > New grouped output: > ESTAB 0 0 192.168.11.14:55511 173.194.66.189:443 > timer:(keepalive,14sec,0) uid:1000 ino:428768 > sk:ffff88020ceb5b00 <-> skmem:(r0,rb372480,t0,tb87040,f0,w0,o0,bl0) > ts sack wscale:7,7 rto:250 rtt:49.225/20.837 ato:40 mss:1408 cwnd:10 > dctcp(ce_state:23,alpha:23,ab_ecn:23,ab_tot:23) send 2.3Mbps > lastsnd:121026 lastrcv:121026 lastack:30850 pacing_rate 4.6Mbps > retrans:0/2 rcv_rtt:40.416 rcv_space:2920 > > Cc: Stephen Hemminger <stephen@...workplumber.org> > Acked-by: Daniel Borkmann <dborkman@...hat.com> > Acked-by: Florian Westphal <fw@...len.de> > Signed-off-by: Hagen Paul Pfeifer <hagen@...u.net> Applied -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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