From 5d5c05f5d2d9b9e89ca4220ed53f973ae0ea1638 Mon Sep 17 00:00:00 2001 From: Yulong Pei Date: Mon, 26 Dec 2022 07:29:50 +0000 Subject: Add 1M flows test suites of VPP IP4 and VPP IP6 VPP routing with one million fib rules also is a key indicator for performance benchmark Signed-off-by: xinfeng zhao Signed-off-by: Yulong Pei Change-Id: I19b52f6b96bdc5ed1e76305d258825fb17bd3af9 (cherry picked from commit 5a2822a899e51d3af7b588f3c88b46150ab52cd5) --- .../trex/trex-stl-ethip4-ip4dst500000.py | 137 +++++++++++++++++++++ 1 file changed, 137 insertions(+) create mode 100644 GPL/traffic_profiles/trex/trex-stl-ethip4-ip4dst500000.py (limited to 'GPL/traffic_profiles/trex/trex-stl-ethip4-ip4dst500000.py') diff --git a/GPL/traffic_profiles/trex/trex-stl-ethip4-ip4dst500000.py b/GPL/traffic_profiles/trex/trex-stl-ethip4-ip4dst500000.py new file mode 100644 index 0000000000..051d566b20 --- /dev/null +++ b/GPL/traffic_profiles/trex/trex-stl-ethip4-ip4dst500000.py @@ -0,0 +1,137 @@ +# Copyright (c) 2023 Intel and/or its affiliates. +# Copyright (c) 2023 Cisco and/or its affiliates. +# +# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later +# +# Licensed under the Apache License 2.0 or +# GNU General Public License v2.0 or later; you may not use this file +# except in compliance with one of these Licenses. You +# may obtain a copy of the Licenses at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html +# +# Note: If this file is linked with Scapy, which is GPLv2+, your use of it +# must be under GPLv2+. If at any point in the future it is no longer linked +# with Scapy (or other GPLv2+ licensed software), you are free to choose +# Apache 2. +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +"""Stream profile for T-rex traffic generator. + +Stream profile: + - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time. + - Packet: ETH / IP / + - Direction 0 --> 1: + - Source IP address range: 10.0.0.1 + - Destination IP address range: 20.0.0.0 - 20.7.161.31 + - Direction 1 --> 0: + - Source IP address range: 20.0.0.1 + - Destination IP address range: 10.0.0.0 - 10.7.161.31 +""" + +from trex.stl.api import * +from profile_trex_stateless_base_class import TrafficStreamsBaseClass + + +class TrafficStreams(TrafficStreamsBaseClass): + """Stream profile.""" + + def __init__(self): + """Initialization and setting of streams' parameters.""" + + super(TrafficStreamsBaseClass, self).__init__() + + # IPs used in packet headers. + self.p1_src_start_ip = u"10.0.0.1" + self.p1_dst_start_ip = u"20.0.0.0" + self.p1_dst_end_ip = u"20.7.161.31" + + self.p2_src_start_ip = u"20.0.0.1" + self.p2_dst_start_ip = u"10.0.0.0" + self.p2_dst_end_ip = u"10.7.161.31" + + def define_packets(self): + """Defines the packets to be sent from the traffic generator. + + Packet definition: | ETH | IP | + + :returns: Packets to be sent from the traffic generator. + :rtype: tuple + """ + + # Direction 0 --> 1 + base_pkt_a = ( + Ether() / + IP( + src=self.p1_src_start_ip, + dst=self.p1_dst_start_ip, + proto=61 + ) + ) + # Direction 1 --> 0 + base_pkt_b = ( + Ether() / + IP( + src=self.p2_src_start_ip, + dst=self.p2_dst_start_ip, + proto=61 + ) + ) + + # Direction 0 --> 1 + vm1 = STLScVmRaw( + [ + STLVmFlowVar( + name=u"dst", + min_value=self.p1_dst_start_ip, + max_value=self.p1_dst_end_ip, + size=4, + op=u"inc" + ), + STLVmWrFlowVar( + fv_name=u"dst", + pkt_offset=u"IP.dst" + ), + STLVmFixIpv4( + offset=u"IP" + ) + ] + ) + # Direction 1 --> 0 + vm2 = STLScVmRaw( + [ + STLVmFlowVar( + name=u"dst", + min_value=self.p2_dst_start_ip, + max_value=self.p2_dst_end_ip, + size=4, + op=u"inc" + ), + STLVmWrFlowVar( + fv_name=u"dst", + pkt_offset=u"IP.dst" + ), + STLVmFixIpv4( + offset=u"IP" + ) + ] + ) + + return base_pkt_a, base_pkt_b, vm1, vm2 + + +def register(): + """Register this traffic profile to T-rex. + + Do not change this function. + + :return: Traffic streams. + :rtype: Object + """ + return TrafficStreams() -- cgit 1.2.3-korg