VSPERFer's, I have updated the Alt.Speed wiki page https://wiki.opnfv.org/pages/viewpage.action?pageId=29098781
to include the Network name-space config used in today's demo. We saw iperf3 and udpst_v23 tools, neither of which use dpdk, able to run client and server on the same host, produce measurements at 1 second intervals. udpst with full Debug demonstrated reports at 50ms intervals, too. I forgot to disable jumbo frames on udpst (there is an option to keep the frame size below 1500) and that probably caused the ~1Gbps limit on sending rate (fragmentation). The links between node 4 and node 5 have MTU 1500: eno3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 Al From: opnfv-tech-discuss@lists.opnfv.org [mailto:opnfv-tech-discuss@lists.opnfv.org] On Behalf Of Sridhar K. N. Rao Sent: Wednesday, July 3, 2019 2:05 AM To: opnfv-tech-discuss@lists.opnfv.org Cc: MORTON, ALFRED C (AL) <a...@research.att.com>; 'Trevor Cooper' <trevor.coo...@intel.com>; 'Mars Toktonaliev (Nokia - US/Irving)' <mars.toktonal...@nokia.com>; Christian Trautman (ctrau...@redhat.com) <ctrau...@redhat.com>; Alec Hothan (ahothan) <ahot...@cisco.com>; martin.klo...@tieto.com; richard.el...@tieto.com; Bob Fubel <bfu...@redhat.com>; Govindharajan, Hariprasad <hariprasad.govindhara...@intel.com>; shailesh chauhan <chauhansvc...@gmail.com>; 'vipin68_...@jnu.ac.in' <vipin68_...@jnu.ac.in> Subject: [opnfv-tech-discuss] [vsperf] VSPERF weekly meeting - 03 Jul 2019 (ww104) Agenda, 1. Development Update 2. Containerizing VSPERF Status Update/Demo from Shailesh 3. Container networking in VSPERF Update from Mars. 4. Container networking performance - quick review of existing works 5. New TGen Demo. -------------------------------------------------------- Time: Wednesday PT 8h00 IRC: freenode https://freenode.net/<https://urldefense.proofpoint.com/v2/url?u=https-3A__freenode.net_&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=_6cen3Hn-e_hOm0BhY7aIpA58dd19Z9qGQsr8-6zYMI&m=i2DCjTn4ARk7GJgU9Jc762IKmTlc-t59Cz78Qt_16Eo&s=eRuMNFUSwhuZ28dBeOCNcl3U5U5ivxIIlxXRu3UA9n0&e=> channel: #opnfv-vswitchperf; http://webchat.freenode.net/?channels=opnfv-vswitchperf<https://urldefense.proofpoint.com/v2/url?u=http-3A__webchat.freenode.net_-3Fchannels-3Dopnfv-2Dvswitchperf&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=_6cen3Hn-e_hOm0BhY7aIpA58dd19Z9qGQsr8-6zYMI&m=i2DCjTn4ARk7GJgU9Jc762IKmTlc-t59Cz78Qt_16Eo&s=POie1PXhBqHLgjVTLpxW4y3l5bDZ18X_NwZ9Gmn5jGA&e=> Audio: https://zoom.us/j/2362828999<https://urldefense.proofpoint.com/v2/url?u=https-3A__zoom.us_j_2362828999&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=_6cen3Hn-e_hOm0BhY7aIpA58dd19Z9qGQsr8-6zYMI&m=i2DCjTn4ARk7GJgU9Jc762IKmTlc-t59Cz78Qt_16Eo&s=_TyDsPcztK1BDyFXO55Gb3eCGO1ZuII5rye-QoRnbzM&e=> Or iPhone one-tap : US: +16699006833,,2362828999# or +16465588656,,2362828999# Or Telephone: Dial(for higher quality, dial a number based on your current location): US: +1 669 900 6833 or +1 646 558 8656 or +1 877 369 0926 (Toll Free) or +1 855 880 1246 (Toll Free) Meeting ID: 236 282 8999 International numbers available: https://zoom.us/zoomconference?m=Xn-Kas4jq2GuyfbCCKYpwvi6FpHEYX8n<https://urldefense.proofpoint.com/v2/url?u=https-3A__zoom.us_zoomconference-3Fm-3DXn-2DKas4jq2GuyfbCCKYpwvi6FpHEYX8n&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=_6cen3Hn-e_hOm0BhY7aIpA58dd19Z9qGQsr8-6zYMI&m=i2DCjTn4ARk7GJgU9Jc762IKmTlc-t59Cz78Qt_16Eo&s=8NB6CKuLa0FPFpjdZ7_beK6-JLQ262st3s-WvKTFZwo&e=> Cheers, Sridhar
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