From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.github.com (out-26.smtp.github.com [192.30.252.209]) by mail.toke.dk (Postfix) with ESMTPS id 0C6AD7B4455 for ; Tue, 8 Dec 2020 17:19:20 +0100 (CET) Authentication-Results: mail.toke.dk; dkim=pass (1024-bit key) header.d=github.com header.i=@github.com header.b=YE6Z3TJH Received: from github.com (hubbernetes-node-30871c7.ash1-iad.github.net [10.56.120.69]) by smtp.github.com (Postfix) with ESMTPA id 7D24A5E05B4 for ; Tue, 8 Dec 2020 08:19:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1607444359; bh=DkyB6KN22yZ83W3tDauDN130lTXOHUHSFkISRClbQLU=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=YE6Z3TJH5iYwn4lVVlgUlppNfuEruFizIhhW4xE89p6YV3mOGQ1Hmw+A5U50f8Qoy Dax1a+jYdd3ZIUkOf9pbbMUuYsVv+5krDde9hu1gnITHHaJsV2jVqSd2WOQBj7VKKO d9+6n1Qk/2/ch0P6TrEIsS+Kp6aLmo5GfrqVbitA= Date: Tue, 08 Dec 2020 08:19:19 -0800 From: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= To: tohojo/flent Message-ID: In-Reply-To: References: Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="--==_mimepart_5fcfa7877974b_d7a19b41133466"; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: list X-GitHub-Sender: tohojo X-GitHub-Recipient: flent-users X-GitHub-Reason: subscribed X-Auto-Response-Suppress: All X-GitHub-Recipient-Address: flent-users@flent.org Message-ID-Hash: 5GJATRNQQ34NDVBHKX5M4C2UHJ4N6NIR X-Message-ID-Hash: 5GJATRNQQ34NDVBHKX5M4C2UHJ4N6NIR X-MailFrom: noreply@github.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: Subscribed X-Mailman-Version: 3.3.2 Reply-To: tohojo/flent Subject: [Flent-users] Re: [tohojo/flent] support (re-)enabling netperf routing of UDP packets (#214) List-Id: Flent discussion list Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: ----==_mimepart_5fcfa7877974b_d7a19b41133466 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Jonas Smedegaard writes:=0D =0D > Quoting Toke H=C3=B8iland-J=C3=B8rgensen (2020-12-06 13:03:02)=0D >> Or it may be that the same UDP issue you linked also affects the UDP_R= R=0D >> test; I'll dig around in the netperf source code a bit and see what I=0D= >> can find :)=0D >=0D > Thanks - much appreciated!=0D =0D OK, poked around in the netperf sources a bit, and it seems the UDP_RR=0D= test is *not* affected by the -R flag, so the issue is most likely with=0D= some other source of blocking.=0D =0D You could try setting up irtt on both server and client and see if that=0D= fares better - Flent should automatically pick it up if it's installed=0D= on the client, and you just need to start it along with netserver on the=0D= server-side:=0D =0D https://github.com/heistp/irtt/=0D =0D =0D -- =0D You are receiving this because you are subscribed to this thread.=0D Reply to this email directly or view it on GitHub:=0D https://github.com/tohojo/flent/issues/214#issuecomment-740729292= ----==_mimepart_5fcfa7877974b_d7a19b41133466 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

=0D Jonas Smedegaard <notifications@github.com> writes:
=0D
=0D > Quoting Toke H=C3=B8iland-J=C3=B8rgensen (2020-12-06 13:03:02)
=0D= >> Or it may be that the same UDP issue you linked also affects the= UDP_RR
=0D >> test; I'll dig around in the netperf source code a bit and s= ee what I
=0D >> can find :)
=0D >
=0D > Thanks - much appreciated!
=0D
=0D OK, poked around in the netperf sources a bit, and it seems the UDP_RR=0D test is *not* affected by the -R flag, so the issue is most likely with=0D some other source of blocking.
=0D
=0D You could try setting up irtt on both server and client and see if that=0D fares better - Flent should automatically pick it up if it's installe= d
=0D on the client, and you just need to start it along with netserver on the<= br>=0D server-side:
=0D
=0D https://github.com/heistp/irtt/
=0D =0D =0D

&m= dash;
You are receiving this because you are subscribed to this thre= ad.
Reply to this email directly, view it on GitHub, or unsubscribe.3D""

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