From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mail.toke.dk X-Spam-Level: X-Spam-ASN: X-Spam-Status: No, score=-101.9 required=5.0 tests=BAYES_00,SHORTCIRCUIT shortcircuit=ham autolearn=disabled version=3.4.2 Received: from mail.toke.dk by mail.toke.dk with LMTP id EoiRBn4f+VxkXgAAOr1fkg (envelope-from ) for ; Thu, 06 Jun 2019 16:13:18 +0200 Authentication-Results: mail.toke.dk; none (SPF check N/A for local connections - client-ip=77.235.54.103; helo=web6.sd.eurovps.com; envelope-from=flent-users-bounces@flent.org; receiver=) Authentication-Results: mail.toke.dk; dkim=fail reason="signature verification failed" (1024-bit key) header.d=github.com header.i=@github.com header.b=broCRouH Received: from web6.sd.eurovps.com (web6.sd.eurovps.com [77.235.54.103]) by mail.toke.dk (Postfix) with ESMTPS id DE3EC621B99 for ; Thu, 6 Jun 2019 16:13:14 +0200 (CEST) Received: from [::1] (port=38298 helo=web6.sd.eurovps.com) by web6.sd.eurovps.com with esmtp (Exim 4.91) (envelope-from ) id 1hYt8h-009TFa-7g; Thu, 06 Jun 2019 17:13:11 +0300 Received: from out-24.smtp.github.com ([192.30.252.207]:60029) by web6.sd.eurovps.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1hYt8a-009TAV-Sz for flent-users@flent.org; Thu, 06 Jun 2019 17:13:09 +0300 Date: Thu, 06 Jun 2019 07:12:26 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1559830346; bh=WFDR5qARkC7OmqJRVQf8yscrpd4lpHeB+FqMmhv0P2w=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=broCRouHHLYA5X+hMwFWUiq22AuCqMpv4ePNIAib28hVbS4TWGuXr/W5mTOAzTXis 0I8iXjDcGaUG44OXFujBFpGHipDi9o24v86ZLmyWOOeN1BINDvU1H/TTZlFxuv+FXl Vy1FXHQ4OFQJqp7h5EpCcW8Sk+3emOClPVkmbRqk= From: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= To: tohojo/flent Message-ID: In-Reply-To: References: Mime-Version: 1.0 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 Subject: Re: [Flent-users] [tohojo/flent] tcp_rtt plots not working? (#163) X-BeenThere: flent-users@flent.org X-Mailman-Version: 2.1.27 List-Id: Flent discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: tohojo/flent Cc: Subscribed Content-Type: multipart/mixed; boundary="===============6260268729525276959==" Errors-To: flent-users-bounces@flent.org Sender: "Flent-users" X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - web6.sd.eurovps.com X-AntiAbuse: Original Domain - toke.dk X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - flent.org X-Get-Message-Sender-Via: web6.sd.eurovps.com: acl_c_authenticated_local_user: mailman/mailman X-Authenticated-Sender: web6.sd.eurovps.com: mailman@flent.org --===============6260268729525276959== Content-Type: multipart/alternative; boundary="--==_mimepart_5cf91f4a2879e_42b33f9d8eecd964666b8"; charset=UTF-8 Content-Transfer-Encoding: 7bit ----==_mimepart_5cf91f4a2879e_42b33f9d8eecd964666b8 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Pete Heist writes: > I have ss installed and am using --socket-stats, but for some reason > tcp_rtt plots don't seem to be working (using rrul_be but I need it > ultimately for tcp_1up_noping). I'm using flent from HEAD and python > 3.7.3 on Ubuntu 19.04. Do the attached .flent.gz files and output from > --verbose show what's going on? Hmm, it looks like you 'ss' binary is not output'ing the PID associated with the socket? Flent uses this to match the socket to the netperf binary... Maybe it's a permission thing? What's the output of `ss -tipn` as a regular user and as root, respectively? -- 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/163#issuecomment-499511460 ----==_mimepart_5cf91f4a2879e_42b33f9d8eecd964666b8 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit Pete Heist <notifications@github.com> writes:

> I have ss installed and am using --socket-stats, but for some reason
> tcp_rtt plots don't seem to be working (using rrul_be but I need it
> ultimately for tcp_1up_noping). I'm using flent from HEAD and python
> 3.7.3 on Ubuntu 19.04. Do the attached .flent.gz files and output from
> --verbose show what's going on?

Hmm, it looks like you 'ss' binary is not output'ing the PID associated
with the socket? Flent uses this to match the socket to the netperf
binary...

Maybe it's a permission thing? What's the output of `ss -tipn` as a
regular user and as root, respectively?


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