From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-28.smtp.github.com (out-28.smtp.github.com [192.30.252.211]) by mail.toke.dk (Postfix) with ESMTPS id B3DA2871E1B for ; Wed, 11 Aug 2021 18:26:15 +0200 (CEST) Authentication-Results: mail.toke.dk; dkim=pass (1024-bit key) header.d=github.com header.i=@github.com header.b=WCpiNg4e Received: from github.com (hubbernetes-node-f28db1d.ash1-iad.github.net [10.56.122.24]) by smtp.github.com (Postfix) with ESMTPA id E54B8901246 for ; Wed, 11 Aug 2021 09:26:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1628699174; bh=HV+fBLbRdPNJp8kr/FnQIDrpoakMVFZaEexxqGTVMw4=; h=Date:From:Reply-To:To:Cc:Subject:List-ID:List-Archive:List-Post: List-Unsubscribe:From; b=WCpiNg4e3iKjael1JIT0gO4DSSRxMw3HZKlybhaQgM0Jnz44H//pvMn5nbq+wR/kC eVy97fa7/aSJ0NgO3F6pRpo2bN1Ah0rL5uJOtdhNyEdDX0Dub2iZObdZKcYdOBcZ60 1G5IpQZwrdHAOBWezO0eQu/l5bXtHFngRQrfqci8= Date: Wed, 11 Aug 2021 09:26:14 -0700 From: Duncan Drury To: tohojo/flent Message-ID: Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="--==_mimepart_6113fa26e2a00_f73c72495287"; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: list X-GitHub-Sender: dunxd 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: DVDWVPIIWPP52SHCRZR35RITZZNV2I72 X-Message-ID-Hash: DVDWVPIIWPP52SHCRZR35RITZZNV2I72 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; digests; suspicious-header CC: Subscribed X-Mailman-Version: 3.3.4 Reply-To: tohojo/flent Subject: [Flent-users] [tohojo/flent] Found fping, but it outputs broken timestamps (#232) List-Id: Flent discussion list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: ----==_mimepart_6113fa26e2a00_f73c72495287 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit I get the following error when running the following command: ``` % flent rrul -p all_scaled -l 60 -H netperf.bufferbloat.net -o test-flent.png Starting Flent 2.0.1 using Python 3.9.6. Starting rrul test. Expected run time: 70 seconds. WARNING: Found fping, but it outputs broken timestamps (off by 1628602397.488081s). Not using. ERROR: Runner Ping (ms) ICMP failed check: Cannot parse output of the system ping binary (/sbin/ping). Please install fping v3.5+. ````` I have fping 5 installed. I'm not sure if this is an issue with my Mac or with the install. How would I tell. I am running macOS Big Sur 11.5.1 and installed flent using home-brew according to the documentation. -- 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/232 ----==_mimepart_6113fa26e2a00_f73c72495287 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit

I get the following error when running the following command:

% flent rrul -p all_scaled -l 60 -H netperf.bufferbloat.net -o test-flent.png
Starting Flent 2.0.1 using Python 3.9.6.
Starting rrul test. Expected run time: 70 seconds.
WARNING: Found fping, but it outputs broken timestamps (off by 1628602397.488081s). Not using.
ERROR: Runner Ping (ms) ICMP failed check: Cannot parse output of the system ping binary (/sbin/ping). Please install fping v3.5+.

I have fping 5 installed. I'm not sure if this is an issue with my Mac or with the install. How would I tell.

I am running macOS Big Sur 11.5.1 and installed flent using home-brew according to the documentation.

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