From 6221f1b96d2a167c6db74ff26cd7ec7906ae9486 Mon Sep 17 00:00:00 2001 From: Balaji Venkatraman Date: Tue, 3 Dec 2019 10:05:28 -0800 Subject: Python3: IPv4 FIB scale tests with random flows Signed-off-by: Balaji Venkatraman Change-Id: Iadd9e8da655f3ccbd36167c1bbee37a774c3bc1f Signed-off-by: Balaji Venkatraman --- .../trex/trex-sl-2n-ethip4-ip4dst-rnd10000.py | 98 +++++++++++++++ .../trex/trex-sl-2n-ethip4-ip4dst-rnd100000.py | 98 +++++++++++++++ .../trex/trex-sl-2n-ethip4-ip4dst-rnd1000000.py | 98 +++++++++++++++ ...0ge2p1x710-ethip4-ip4scale200k-rnd-ndrpdr.robot | 133 ++++++++++++++++++++ ...10ge2p1x710-ethip4-ip4scale20k-rnd-ndrpdr.robot | 133 ++++++++++++++++++++ ...-10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot | 134 +++++++++++++++++++++ 6 files changed, 694 insertions(+) create mode 100644 resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd10000.py create mode 100644 resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd100000.py create mode 100644 resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd1000000.py create mode 100644 tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale200k-rnd-ndrpdr.robot create mode 100644 tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale20k-rnd-ndrpdr.robot create mode 100644 tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot diff --git a/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd10000.py b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd10000.py new file mode 100644 index 0000000000..4ad4de5a3b --- /dev/null +++ b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd10000.py @@ -0,0 +1,98 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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 - 20.0.39.15 + - Direction 1 --> 0: + - Source IP address range: 20.0.0.1 + - Destination IP address range: 10.0.0.0 - 10.0.39.15 +""" + +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"20.0.39.15" + + 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"10.0.39.15" + + 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([STLVmFlowVarRepeatableRandom (\ + name=u"dst", + min_value=self.p1_dst_start_ip, + max_value=self.p1_dst_end_ip, + size=4, + limit=10000, seed=0x0000), + STLVmWrFlowVar(\ + fv_name=u"dst", pkt_offset=u"IP.dst"), + STLVmFixIpv4(offset=u"IP")]) + # Direction 1 --> 0 + vm2 = STLScVmRaw([STLVmFlowVarRepeatableRandom (name=u"dst", + min_value=self.p2_dst_start_ip, + max_value=self.p2_dst_end_ip, + size=4, + limit=10000, seed=0x0000), + 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() diff --git a/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd100000.py b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd100000.py new file mode 100644 index 0000000000..423af64e24 --- /dev/null +++ b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd100000.py @@ -0,0 +1,98 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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 - 20.1.134.159 + - Direction 1 --> 0: + - Source IP address range: 20.0.0.1 + - Destination IP address range: 10.0.0.0 - 10.1.134.159 +""" + +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"20.1.134.159" + + 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"10.1.134.159" + + 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([STLVmFlowVarRepeatableRandom (\ + name=u"dst", + min_value=self.p1_dst_start_ip, + max_value=self.p1_dst_end_ip, + size=4, + limit=100000, seed=0x0000), + STLVmWrFlowVar(fv_name=u"dst", pkt_offset=u"IP.dst"), + STLVmFixIpv4(offset=u"IP")]) + # Direction 1 --> 0 + vm2 = STLScVmRaw([STLVmFlowVarRepeatableRandom (\ + name=u"dst", + min_value=self.p2_dst_start_ip, + max_value=self.p2_dst_end_ip, + size=4, + limit=100000, seed=0x0000), + 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() diff --git a/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd1000000.py b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd1000000.py new file mode 100644 index 0000000000..d32d90c70c --- /dev/null +++ b/resources/traffic_profiles/trex/trex-sl-2n-ethip4-ip4dst-rnd1000000.py @@ -0,0 +1,98 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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 - 20.15.66.63 + - Direction 1 --> 0: + - Source IP address range: 20.0.0.1 + - Destination IP address range: 10.0.0.0 - 10.15.66.63 +""" + +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"20.15.66.63" + + 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"10.15.66.63" + + 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([STLVmFlowVarRepeatableRandom (\ + name=u"dst", + min_value=self.p1_dst_start_ip, + max_value=self.p1_dst_end_ip, + size=4, + limit=1000000, seed=0x0000), + STLVmWrFlowVar(fv_name=u"dst", pkt_offset=u"IP.dst"), + STLVmFixIpv4(offset=u"IP")]) + # Direction 1 --> 0 + vm2 = STLScVmRaw([STLVmFlowVarRepeatableRandom (\ + name=u"dst", + min_value=self.p2_dst_start_ip, + max_value=self.p2_dst_end_ip, + size=4, + limit=1000000, seed=0x0000), + 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() diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale200k-rnd-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale200k-rnd-ndrpdr.robot new file mode 100644 index 0000000000..0838c42e33 --- /dev/null +++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale200k-rnd-ndrpdr.robot @@ -0,0 +1,133 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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. + +*** Settings *** +| Resource | resources/libraries/robot/shared/default.robot +| +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_200k | DRV_VFIO_PCI +| ... | IP4_RND +| +| Suite Setup | Setup suite single link | performance +| Suite Teardown | Tear down suite | performance +| Test Setup | Setup test +| Test Teardown | Tear down test | performance +| +| Test Template | Local Template +| +| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases* +| +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and\ +| ... | 2x100k static IPv4 /32 route entries. DUT1 is tested with ${nic_name}.\ +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\ +| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\ +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\ +| ... | of packets transmitted. NDR and PDR are discovered for different\ +| ... | Ethernet L2 frame sizes using MLRsearch library.\ +| ... | Test packets are generated by TG on links to DUT1. TG traffic profile\ +| ... | contains 2 randomized L3 flow-groups (flow-group per direction, 100K\ +| ... | flows per flow-group) with all packets containing Ethernet header,\ +| ... | IPv4 header with IP protocol=61 and static payload. MAC addresses are\ +| ... | matching MAC addresses of the TG node interfaces.\ +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so +| ${crypto_type}= | ${None} +| ${nic_name}= | Intel-X710 +| ${nic_driver}= | vfio-pci +| ${osi_layer}= | L3 +| ${overhead}= | ${0} +| ${rts_per_flow}= | ${100000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-ethip4-ip4dst-rnd${rts_per_flow} + +*** Keywords *** +| Local Template +| | +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config. +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | +| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} +| | And Pre-initialize layer driver | ${nic_driver} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize layer driver | ${nic_driver} +| | And Initialize layer interface +| | And Initialize IPv4 forwarding with scaling in circular topology +| | ... | ${rts_per_flow} +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| tc01-64B-1c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 64B | 1C +| | frame_size=${64} | phy_cores=${1} + +| tc02-64B-2c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 64B | 2C +| | frame_size=${64} | phy_cores=${2} + +| tc03-64B-4c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 64B | 4C +| | frame_size=${64} | phy_cores=${4} + +| tc04-1518B-1c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 1518B | 1C +| | frame_size=${1518} | phy_cores=${1} + +| tc05-1518B-2c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 1518B | 2C +| | frame_size=${1518} | phy_cores=${2} + +| tc06-1518B-4c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 1518B | 4C +| | frame_size=${1518} | phy_cores=${4} + +| tc07-9000B-1c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 9000B | 1C +| | frame_size=${9000} | phy_cores=${1} + +| tc08-9000B-2c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 9000B | 2C +| | frame_size=${9000} | phy_cores=${2} + +| tc09-9000B-4c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | 9000B | 4C +| | frame_size=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | IMIX | 1C +| | frame_size=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | IMIX | 2C +| | frame_size=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-ethip4-ip4scale200k-rnd-ndrpdr +| | [Tags] | IMIX | 4C +| | frame_size=IMIX_v4_1 | phy_cores=${4} diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale20k-rnd-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale20k-rnd-ndrpdr.robot new file mode 100644 index 0000000000..d91d4cc131 --- /dev/null +++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale20k-rnd-ndrpdr.robot @@ -0,0 +1,133 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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. + +*** Settings *** +| Resource | resources/libraries/robot/shared/default.robot +| +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_20k | DRV_VFIO_PCI +| ... | IP4_RND +| +| Suite Setup | Setup suite single link | performance +| Suite Teardown | Tear down suite | performance +| Test Setup | Setup test +| Test Teardown | Tear down test | performance +| +| Test Template | Local Template +| +| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases* +| +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and\ +| ... | 2x10k static IPv4 /32 route entries. DUT1 is tested with ${nic_name}.\ +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\ +| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\ +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\ +| ... | of packets transmitted. NDR and PDR are discovered for different\ +| ... | Ethernet L2 frame sizes using MLRsearch library.\ +| ... | Test packets are generated by TG on links to DUT1. TG traffic profile\ +| ... | contains 2 randomized L3 flow-groups (flow-group per direction, 10K\ +| ... | flows per flow-group) with all packets containing Ethernet header,\ +| ... | IPv4 header with IP protocol=61 and static payload. MAC addresses are\ +| ... | matching MAC addresses of the TG node interfaces.\ +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so +| ${crypto_type}= | ${None} +| ${nic_name}= | Intel-X710 +| ${nic_driver}= | vfio-pci +| ${osi_layer}= | L3 +| ${overhead}= | ${0} +| ${rts_per_flow}= | ${10000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-ethip4-ip4dst-rnd${rts_per_flow} + +*** Keywords *** +| Local Template +| | +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config. +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | +| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} +| | And Pre-initialize layer driver | ${nic_driver} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize layer driver | ${nic_driver} +| | And Initialize layer interface +| | And Initialize IPv4 forwarding with scaling in circular topology +| | ... | ${rts_per_flow} +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| tc01-64B-1c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 64B | 1C +| | frame_size=${64} | phy_cores=${1} + +| tc02-64B-2c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 64B | 2C +| | frame_size=${64} | phy_cores=${2} + +| tc03-64B-4c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 64B | 4C +| | frame_size=${64} | phy_cores=${4} + +| tc04-1518B-1c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 1518B | 1C +| | frame_size=${1518} | phy_cores=${1} + +| tc05-1518B-2c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 1518B | 2C +| | frame_size=${1518} | phy_cores=${2} + +| tc06-1518B-4c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 1518B | 4C +| | frame_size=${1518} | phy_cores=${4} + +| tc07-9000B-1c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 9000B | 1C +| | frame_size=${9000} | phy_cores=${1} + +| tc08-9000B-2c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 9000B | 2C +| | frame_size=${9000} | phy_cores=${2} + +| tc09-9000B-4c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | 9000B | 4C +| | frame_size=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | IMIX | 1C +| | frame_size=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | IMIX | 2C +| | frame_size=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-ethip4-ip4scale20k-rnd-ndrpdr +| | [Tags] | IMIX | 4C +| | frame_size=IMIX_v4_1 | phy_cores=${4} diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot new file mode 100644 index 0000000000..7726d4aedf --- /dev/null +++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot @@ -0,0 +1,134 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# 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. + +*** Settings *** +| Resource | resources/libraries/robot/shared/default.robot +| +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_2M | DRV_VFIO_PCI +| ... | IP4_RND +| +| Suite Setup | Setup suite single link | performance +| Suite Teardown | Tear down suite | performance +| Test Setup | Setup test +| Test Teardown | Tear down test | performance +| +| Test Template | Local Template +| +| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases* +| +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and\ +| ... | 2x1M static IPv4 /32 route entries. DUT1 is tested with ${nic_name}.\ +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\ +| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\ +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\ +| ... | of packets transmitted. NDR and PDR are discovered for different\ +| ... | Ethernet L2 frame sizes using MLRsearch library.\ +| ... | Test packets are generated by TG on links to DUT1. TG traffic profile\ +| ... | contains 2 randomized L3 flow-groups (flow-group per direction, 1M\ +| ... | flows per flow-group) with all packets containing Ethernet header,\ +| ... | IPv4 header with IP protocol=61 and static payload. MAC addresses are\ +| ... | matching MAC addresses of the TG node interfaces.\ +| ... | *[Ref] Applicable standard specifications:* RFC2544. + + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so +| ${crypto_type}= | ${None} +| ${nic_name}= | Intel-X710 +| ${nic_driver}= | vfio-pci +| ${osi_layer}= | L3 +| ${overhead}= | ${0} +| ${rts_per_flow}= | ${1000000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-ethip4-ip4dst-rnd${rts_per_flow} + +*** Keywords *** +| Local Template +| | +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config. +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | ... +| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} +| | And Pre-initialize layer driver | ${nic_driver} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize layer driver | ${nic_driver} +| | And Initialize layer interface +| | And Initialize IPv4 forwarding with scaling in circular topology +| | ... | ${rts_per_flow} +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| tc01-64B-1c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 64B | 1C +| | frame_size=${64} | phy_cores=${1} + +| tc02-64B-2c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 64B | 2C +| | frame_size=${64} | phy_cores=${2} + +| tc03-64B-4c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 64B | 4C +| | frame_size=${64} | phy_cores=${4} + +| tc04-1518B-1c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 1518B | 1C +| | frame_size=${1518} | phy_cores=${1} + +| tc05-1518B-2c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 1518B | 2C +| | frame_size=${1518} | phy_cores=${2} + +| tc06-1518B-4c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 1518B | 4C +| | frame_size=${1518} | phy_cores=${4} + +| tc07-9000B-1c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 9000B | 1C +| | frame_size=${9000} | phy_cores=${1} + +| tc08-9000B-2c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 9000B | 2C +| | frame_size=${9000} | phy_cores=${2} + +| tc09-9000B-4c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | 9000B | 4C +| | frame_size=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | IMIX | 1C +| | frame_size=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | IMIX | 2C +| | frame_size=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-ethip4-ip4scale2m-rnd-ndrpdr +| | [Tags] | IMIX | 4C +| | frame_size=IMIX_v4_1 | phy_cores=${4} -- cgit 1.2.3-korg