From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Alexei Starovoitov <ast@plumgrid.com>,
Daniel Borkmann <borkmann@iogearbox.net>
Cc: brouer@redhat.com,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
Pablo Neira Ayuso <pablo@netfilter.org>,
Ben Hutchings <ben@decadent.org.uk>,
Robert Olsson <robert@herjulf.net>,
Ben Greear <greearb@candelatech.com>
Subject: pktgen scripts
Date: Wed, 13 May 2015 15:02:37 +0200 [thread overview]
Message-ID: <20150513150237.0abf3628@redhat.com> (raw)
Hi Alexei,
I've cleaned up my pktgen scripts[1]. Do you think we should add them
instead of the sample scripts in "samples/pktgen/pktgen.conf-*" ?
The main difference is I'm replacing the "pgset" with functions not
needing global variable $PGDEV. Three new functions reflect pktgen's
different components:
* pg_ctrl() control "pgctrl" (/proc/net/pktgen/pgctrl)
* pg_thread() control the kernel threads and binding to devices
* pg_set() control setup of individual devices
I've named the sample scripts: "pktgen_sample{01,02,03}_desc.sh" in-order
to suggest a reading order.
I've also added a script named: "pktgen_bench_xmit_mode_netif_receive.sh"
which is basically your ingress benchmarking script.
[1] https://github.com/netoptimizer/network-testing/tree/master/pktgen
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Sr. Network Kernel Developer at Red Hat
Author of http://www.iptv-analyzer.org
LinkedIn: http://www.linkedin.com/in/brouer
next reply other threads:[~2015-05-13 13:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 13:02 Jesper Dangaard Brouer [this message]
2015-05-13 17:14 ` pktgen scripts Alexei Starovoitov
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