From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.github.com (out-22.smtp.github.com [192.30.252.205]) by mail.toke.dk (Postfix) with ESMTPS id 8668E7B489D for ; Wed, 9 Dec 2020 00:36:13 +0100 (CET) Authentication-Results: mail.toke.dk; dkim=pass (1024-bit key) header.d=github.com header.i=@github.com header.b=tC5nbMZc Received: from github.com (hubbernetes-node-b7d8a91.ac4-iad.github.net [10.52.110.23]) by smtp.github.com (Postfix) with ESMTPA id 3BD18560032 for ; Tue, 8 Dec 2020 15:36:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1607470572; bh=f8S1ufE507mt+1E4qnxmTFLCuwSUrjYZ7PZhzWZfIUM=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=tC5nbMZcdvnU31bupHX1BASKtDbNJVCNeCDw1Nlg+9F6G9MJ0EL+8kkcIxgZVFPIW bvu8Y3irvJLsAgIgeLtskG4p+xG70HIEwjT10UcxtLSC7WyBrUV1p8piebnJIkrTip +5m2XT0Cggm1rSIOgtTRZiOR8QcWmA71RsDNAjsM= Date: Tue, 08 Dec 2020 15:36:12 -0800 From: lealog To: tohojo/flent Message-ID: In-Reply-To: References: Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="--==_mimepart_5fd00dec382e4_5519b413351f"; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: list X-GitHub-Sender: lealog 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: S23ES2O2OMV3O634AOVXZLGRMRY4HYNG X-Message-ID-Hash: S23ES2O2OMV3O634AOVXZLGRMRY4HYNG 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] How to create two simultaneous tests with different bandwidth in both hosts? (#217) List-Id: Flent discussion list Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: ----==_mimepart_5fd00dec382e4_5519b413351f Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit > Well, it would require an underlying test tool that could produce this sort of traffic. I wouldn't be opposed to adding support for such a tool if it materialised, but I am not aware of any either. I would say that we can do this using iperf3. Iperf3 can specify the DS and US bandwidth using the option "-b". Does this make sense for you? > Some orchestration is possible already by a combination of tests with multiple remote endpoints, and remote test runners. It requires a bit of fiddling with the CLI and/or batch files to set up, but it's doable. Extending support for running tests through the GUI would be neat, but unless someone dedicates resources to this I don't think it's likely to happen anytime soon, unfortunately... I would say that supporting this on GUI is a "nice to have" :) Regarding the CLI, how can we do this? Can you share your idea? -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/tohojo/flent/issues/217#issuecomment-741236420 ----==_mimepart_5fd00dec382e4_5519b413351f Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit

Well, it would require an underlying test tool that could produce this sort of traffic. I wouldn't be opposed to adding support for such a tool if it materialised, but I am not aware of any either.

I would say that we can do this using iperf3. Iperf3 can specify the DS and US bandwidth using the option "-b". Does this make sense for you?

Some orchestration is possible already by a combination of tests with multiple remote endpoints, and remote test runners. It requires a bit of fiddling with the CLI and/or batch files to set up, but it's doable. Extending support for running tests through the GUI would be neat, but unless someone dedicates resources to this I don't think it's likely to happen anytime soon, unfortunately...

I would say that supporting this on GUI is a "nice to have" :) Regarding the CLI, how can we do this? Can you share your idea?

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