Benchmarking Methodology for EVPN Multicasting
draft-vikjac-bmwg-evpnmultest-02

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Internet Engineering Task Force                            S. Jacob, Ed.
Internet-Draft                                              V. Nagarajan
Intended status: Standards Track                        Juniper Networks
Expires: December 28, 2019                                 June 26, 2019

             Benchmarking Methodology for EVPN Multicasting
                    draft-vikjac-bmwg-evpnmultest-02

Abstract

   This document defines methodologies for benchmarking IGMP proxy
   performance over EVPN-VXLAN.  IGMP proxy over EVPN is defined in
   draft-ietf-bess-evpn-igmp-mld-proxy-02, and is being deployed in data
   center networks.  Specifically this document defines the
   methodologies for benchmarking IGMP proxy convergence, leave latency
   Scale,Core isolation, high availability and longevity.

Status of This Memo

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   This Internet-Draft will expire on December 28, 2019.

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Jacob & Nagarajan       Expires December 28, 2019               [Page 1]
Internet-Draft EVPN-Multicasting Benchmarking Methodology      June 2019

   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
     1.1.  Requirements Language . . . . . . . . . . . . . . . . . .   3
     1.2.  Terminologies . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Test Topology . . . . . . . . . . . . . . . . . . . . . . . .   4
   3.  Test Cases  . . . . . . . . . . . . . . . . . . . . . . . . .   6
     3.1.  How long it takes to learn ( X1...Xn) IGMP join messages
           in DUT  . . . . . . . . . . . . . . . . . . . . . . . . .   6
     3.2.  How long it takes to clear the (*,G) entries in the DUT .   7
     3.3.  How long it takes the DUT to stop forwarding the
           traffic(Measuring the leave latency)  . . . . . . . . . .   7
     3.4.  How long it takes to learn (X1...Xn) IGMP join messages
           for N vlans in DUT  . . . . . . . . . . . . . . . . . . .   8
     3.5.  How long it takes to clear the (*,G) entries in the DUT
           for N vlans . . . . . . . . . . . . . . . . . . . . . . .   9
     3.6.  How long it takes the DUT to stop forwarding the traffic
           for N vlans(Measuring the leave latency)  . . . . . . . .   9
     3.7.  How long it takes to learn (X1...Xn) IGMP join messages
           for N vlans in DUT working EVPN AA mode . . . . . . . . .  10
     3.8.  How long it takes to clear the (*,G) entries for N vlans
           in DUT working EVPN AA  . . . . . . . . . . . . . . . . .  11
     3.9.  How long it takes the DUT operating in EVPN AA to stop
           forwarding the traffic for N vlans(Measuring the leave
           latency)  . . . . . . . . . . . . . . . . . . . . . . . .  11
     3.10. How long does it take the DUT in EVPN AA to handle Join
           Timeout and stop forwarding . . . . . . . . . . . . . . .  12
     3.11. How long does it take an Ingress to learn a remote Type-6
           join, create state and forwarding . . . . . . . . . . . .  13
   4.  Link Flap . . . . . . . . . . . . . . . . . . . . . . . . . .  13
     4.1.  To Measure the multicast packet loss in EVPN AA scenario
           on a CE link failure  . . . . . . . . . . . . . . . . . .  14
     4.2.  To Measure the multicast packet loss in EVPN AA scenario
           on a core failure . . . . . . . . . . . . . . . . . . . .  14
     4.3.  To Measure the multicast packet loss in EVPN AA scenario
           on a routing failure  . . . . . . . . . . . . . . . . . .  15
   5.  Scale Convergence . . . . . . . . . . . . . . . . . . . . . .  15
     5.1.  To measure the packet loss during the core link failure.   16
   6.  High Availability . . . . . . . . . . . . . . . . . . . . . .  16