From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x22e.google.com (mail-qt0-x22e.google.com [IPv6:2607:f8b0:400d:c0d::22e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id DE4643B2A4 for ; Thu, 30 Nov 2017 16:34:42 -0500 (EST) Received: by mail-qt0-x22e.google.com with SMTP id e2so10666948qti.0 for ; Thu, 30 Nov 2017 13:34:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=/IK3E7oV0ldgGYy9+M8gZcAvbMxhWfIMFBzTqKevQwY=; b=A+7wQQwGJGN9BcTSpSYs4zvULO2ILGl3Fw/0viFX3JOtqYjoyF+BA25VtUcU0nTX8U hY8Z61Y+2hTSNHQUUIg1flUwprpNIMYgGA6/zRUMtvGErinJQcTvnD5vW4NgwlRlx81z TaxtI8IaU64LhubCna/NAsBARgr808FEkNiTsSEavHhnsAwC3zb+mUWA30J4EtXgDmCz NVizUndbk523i18UXr97jlsRQFgdbQ2XIZBp3AlDYZ35QVq6Ui5y5jJICqI6tRRVp7iD a8cDx4F+qRFs6SwhlYIpe8DEgnQq1ZSz7DSIG9ZZh6vz4UF4SFoAP32NPGr+MBa8gRyq Fw0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=/IK3E7oV0ldgGYy9+M8gZcAvbMxhWfIMFBzTqKevQwY=; b=Us05rmZ1EMQcUty/CXTocP/bNhBqGkuF3u0/5+dDfFLQCVQAxxI1JwygAxO4/hA+rT CFjZWG6ZnE0GwSRCiUcTl8yM5AzI40fPjyhESNyx1JEXA8DOsj11a1zcnAzaqhe9sR3n u1kIkU2l1UjXNOYPuvKkTrH+/oQRKCcmgPNh3Ijdps4X6U96Sa9sysNczcf4ynuHfNrV rRAs5swMSA34qCqXUJ1753hwHmFc2JcQ+r+wXh0cLMVVRLtDyXQnvf9/8/IVCbwO8pML LdOBpRJ0K0uY5579qeYCCnEkdCBqDB86iwLakPezioJkXYITxoYStio0cS8UyLw7Oc8e Tz+Q== X-Gm-Message-State: AKGB3mKh2oWY30lM0HH4M6jc0d2i59AHYkXBlh9dzzFn8v5lZt0/aezV OZhIvnR3QrK20mARRkIy45LRbCFdEY7WUSuPfP0= X-Google-Smtp-Source: AGs4zMa+/neTcYDl/OBqUJ1jBQ2OfjY5CFv14mbGDSbjqEpQEuaTJS2EsFjr5RRc+HStt4HOjWghVtXUTp9NiaT9Pi8= X-Received: by 10.237.35.207 with SMTP id k15mr5897525qtc.95.1512077682443; Thu, 30 Nov 2017 13:34:42 -0800 (PST) MIME-Version: 1.0 Received: by 10.140.95.69 with HTTP; Thu, 30 Nov 2017 13:34:41 -0800 (PST) Received: by 10.140.95.69 with HTTP; Thu, 30 Nov 2017 13:34:41 -0800 (PST) In-Reply-To: <878ten4fmm.fsf@toke.dk> References: <98B33089-BA99-40C2-8C25-B4568505AAC6@gmail.com> <87h8tb4gy9.fsf@toke.dk> <878ten4fmm.fsf@toke.dk> From: Georgios Amanakis Date: Thu, 30 Nov 2017 16:34:41 -0500 Message-ID: To: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= Cc: Jonathan Morton , Cake List Content-Type: multipart/alternative; boundary="001a11356ccc2288ff055f3a05c9" Subject: Re: [Cake] cake flenter results round 3 X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Nov 2017 21:34:43 -0000 --001a11356ccc2288ff055f3a05c9 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Yes it is. Tested with both ping and "fping -p610". On Nov 30, 2017 4:32 PM, "Toke H=C3=B8iland-J=C3=B8rgensen" = wrote: > Georgios Amanakis writes: > > > I still got results but did not trust them. > > The error occurred at the end of the run. > > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D8<=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > > NetperfDemoRunner TCP upload CS5 finished > > NetperfDemoRunner TCP upload EF finished > > TimerRunner Watchdog [Ping (ms) ICMP] finished > > Yeah, the watchdog timer is firing... > > > NetperfDemoRunner TCP upload BK finished > > WARNING: Program exited non-zero. > > Runner class: PingRunner > > Command: /usr/bin/fping -D -p 200 -c 350 10.10.0.1 > > Return code: 1 > > Stdout: > > Stderr: > > 10.10.0.1 : xmt/rcv/%loss =3D 350/0/100% > > However, I'm not sure the 100% packet loss is because of that (but > rather the reverse). Are you sure the other host is responding to pings? > > -Toke > --001a11356ccc2288ff055f3a05c9 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Yes it is. Tested with both ping and "fping -p610&qu= ot;.

On Nov = 30, 2017 4:32 PM, "Toke H=C3=B8iland-J=C3=B8rgensen" <toke@toke.dk> wrote:
Georgios Amanakis <gamanakis@gmail.com> writes:

> I still got results but did not trust them.
> The error occurred at the end of the run.
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D8<=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D
> NetperfDemoRunner TCP upload CS5 finished
> NetperfDemoRunner TCP upload EF finished
> TimerRunner Watchdog [Ping (ms) ICMP] finished

Yeah, the watchdog timer is firing...

> NetperfDemoRunner TCP upload BK finished
> WARNING: Program exited non-zero.
> Runner class: PingRunner
> Command: /usr/bin/fping=C2=A0 -D -p 200 -c 350=C2=A0 =C2=A010.10.0.1 > Return code: 1
> Stdout:
> Stderr:
> 10.10.0.1 : xmt/rcv/%loss =3D 350/0/100%

However, I'm not sure the 100% packet loss is because of that (but
rather the reverse). Are you sure the other host is responding to pings?
-Toke
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