--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.0.39.15",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.0.39.15",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.0.39.15",
+ "seed": 1
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "30.0.0.1",
+ "dst_start_ip": "40.0.0.0",
+ "dst_end_ip": "40.0.39.15",
+ "seed": 2
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "50.0.0.1",
+ "dst_start_ip": "60.0.0.0",
+ "dst_end_ip": "60.0.39.15",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.0.39.15",
+ "seed": 2
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "40.0.0.1",
+ "dst_start_ip": "30.0.0.0",
+ "dst_end_ip": "30.0.39.15",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "60.0.0.1",
+ "dst_start_ip": "50.0.0.0",
+ "dst_end_ip": "50.0.39.15",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.1.134.159",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.1.134.159",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.1.134.159",
+ "seed": 1
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "30.0.0.1",
+ "dst_start_ip": "40.0.0.0",
+ "dst_end_ip": "40.1.134.159",
+ "seed": 2
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "50.0.0.1",
+ "dst_start_ip": "60.0.0.0",
+ "dst_end_ip": "60.1.134.159",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.1.134.159",
+ "seed": 2
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "40.0.0.1",
+ "dst_start_ip": "30.0.0.0",
+ "dst_end_ip": "30.1.134.159",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "60.0.0.1",
+ "dst_start_ip": "50.0.0.0",
+ "dst_end_ip": "50.1.134.159",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.15.66.63",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.15.66.63",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.15.66.63",
+ "seed": 1
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "30.0.0.1",
+ "dst_start_ip": "40.0.0.0",
+ "dst_end_ip": "40.15.66.63",
+ "seed": 2
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "50.0.0.1",
+ "dst_start_ip": "60.0.0.0",
+ "dst_end_ip": "60.15.66.63",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.15.66.63",
+ "seed": 2
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "40.0.0.1",
+ "dst_start_ip": "30.0.0.0",
+ "dst_end_ip": "30.15.66.63",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "60.0.0.1",
+ "dst_start_ip": "50.0.0.0",
+ "dst_end_ip": "50.15.66.63",
+ "seed": 2
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.0.39.15"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.0.39.15"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
"dst_start_ip": "50.0.0.0",
"dst_end_ip": "50.0.39.15"
}
-
]
self.pkt_base = []
self.pkt_vm = []
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.1.134.159"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.1.134.159"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.1.134.159"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "30.0.0.1",
+ "dst_start_ip": "40.0.0.0",
+ "dst_end_ip": "40.1.134.159"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "50.0.0.1",
+ "dst_start_ip": "60.0.0.0",
+ "dst_end_ip": "60.1.134.159"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.1.134.159"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "40.0.0.1",
+ "dst_start_ip": "30.0.0.0",
+ "dst_end_ip": "30.1.134.159"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "60.0.0.1",
+ "dst_start_ip": "50.0.0.0",
+ "dst_end_ip": "50.1.134.159"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.15.66.63"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.15.66.63"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# 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:
+ - Three parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IP /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "10.0.0.1",
+ "dst_start_ip": "20.0.0.0",
+ "dst_end_ip": "20.15.66.63"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "30.0.0.1",
+ "dst_start_ip": "40.0.0.0",
+ "dst_end_ip": "40.15.66.63"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "50.0.0.1",
+ "dst_start_ip": "60.0.0.0",
+ "dst_end_ip": "60.15.66.63"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "20.0.0.1",
+ "dst_start_ip": "10.0.0.0",
+ "dst_end_ip": "10.15.66.63"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "40.0.0.1",
+ "dst_start_ip": "30.0.0.0",
+ "dst_end_ip": "30.15.66.63"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "60.0.0.1",
+ "dst_start_ip": "50.0.0.0",
+ "dst_end_ip": "50.15.66.63"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP |
+
+ :returns: Base packets to be sent and transformation function.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ self.pkt_base.append(
+ Ether() /
+ IP(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"],
+ proto=61
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="dst",
+ min_value=self.pkt_data[i]["dst_start_ip"],
+ max_value=self.pkt_data[i]["dst_end_ip"],
+ size=4,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="dst",
+ pkt_offset="IP.dst"
+ ),
+ STLVmFixIpv4(
+ offset="IP"
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-Rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
# Suite file names use codes for NICs.
NIC_NAME_TO_CODE = {
- u"Intel-X520-DA2": u"10ge2p1x520",
- u"Intel-X710": u"10ge2p1x710",
- u"Intel-XL710": u"40ge2p1xl710",
- u"Intel-XXV710": u"25ge2p1xxv710",
- u"Intel-E810XXV": u"25ge2p1e810xxv",
- u"Intel-E822CQ": u"25ge2p1e822cq",
- u"Intel-E810CQ": u"100ge2p1e810cq",
- u"Amazon-Nitro-50G": u"50ge1p1ena",
- u"Amazon-Nitro-100G": u"100ge1p1ena",
- u"Amazon-Nitro-200G": u"200ge1p1ena",
- u"Mellanox-CX556A": u"100ge2p1cx556a",
- u"Mellanox-CX6DX": u"100ge2p1cx6dx",
- u"Mellanox-CX7VEAT": u"200ge2p1cx7veat",
+ "Intel-X520-DA2": "10ge2p1x520",
+ "Intel-X710": "10ge2p1x710",
+ "Intel-XL710": "40ge2p1xl710",
+ "Intel-XXV710": "25ge2p1xxv710",
+ "Intel-E810XXV": "25ge2p1e810xxv",
+ "Intel-E822CQ": "25ge2p1e822cq",
+ "Intel-E810CQ": "100ge2p1e810cq",
+ "Amazon-Nitro-50G": "50ge1p1ena",
+ "Amazon-Nitro-100G": "100ge1p1ena",
+ "Amazon-Nitro-200G": "200ge1p1ena",
+ "Mellanox-CX556A": "100ge2p1cx556a",
+ "Mellanox-CX6DX": "100ge2p1cx6dx",
+ "Mellanox-CX7VEAT": "200ge2p1cx7veat",
+ "Mellanox-CX7VEAT": "200ge6p3cx7veat",
"virtual": "1ge1p82540em",
}
# Shortened lowercase NIC model name, useful for presentation.
NIC_CODE_TO_SHORT_NAME = {
- u"10ge2p1x520": u"x520",
- u"10ge2p1x710": u"x710",
- u"40ge2p1xl710": u"xl710",
- u"25ge2p1xxv710": u"xxv710",
- u"25ge2p1e810xxv": u"e810xxv",
- u"25ge2p1e822cq": u"e822cq",
- u"100ge2p1e810cq": u"e810cq",
- u"50ge1p1ena": u"ena",
- u"100ge1p1ena": u"ena100",
- u"200ge1p1ena": u"ena200",
- u"100ge2p1cx556a": u"cx556a",
- u"100ge2p1cx6dx": u"cx6dx",
- u"200ge2p1cx7veat": u"cx7veat",
+ "10ge2p1x520": "x520",
+ "10ge2p1x710": "x710",
+ "40ge2p1xl710": "xl710",
+ "25ge2p1xxv710": "xxv710",
+ "25ge2p1e810xxv": "e810xxv",
+ "25ge2p1e822cq": "e822cq",
+ "100ge2p1e810cq": "e810cq",
+ "50ge1p1ena": "ena",
+ "100ge1p1ena": "ena100",
+ "200ge1p1ena": "ena200",
+ "100ge2p1cx556a": "cx556a",
+ "100ge2p1cx6dx": "cx6dx",
+ "200ge2p1cx7veat": "cx7veat",
+ "200ge6p3cx7veat": "cx7veat",
"1ge1p82540em": "8250em",
}
u"af_xdp": u"nic_vfs}= | 0",
}
+ # Number of physical interfaces of physical nic.
+ NIC_CODE_TO_PFS = {
+ "10ge2p1x520": "nic_pfs}= | 2",
+ "10ge2p1x710": "nic_pfs}= | 2",
+ "40ge2p1xl710": "nic_pfs}= | 2",
+ "25ge2p1xxv710": "nic_pfs}= | 2",
+ "25ge2p1e810xxv": "nic_pfs}= | 2",
+ "25ge2p1e822cq": "nic_pfs}= | 2",
+ "100ge2p1e810cq": "nic_pfs}= | 2",
+ "50ge1p1ena": "nic_pfs}= | 2",
+ "100ge1p1ena": "nic_pfs}= | 2",
+ "200ge1p1ena": "nic_pfs}= | 2",
+ "100ge2p1cx556a": "nic_pfs}= | 2",
+ "100ge2p1cx6dx": "nic_pfs}= | 2",
+ "200ge2p1cx7veat": "nic_pfs}= | 2",
+ "200ge6p3cx7veat": "nic_pfs}= | 6",
+ "1ge1p82540em": "nic_pfs}= | 2",
+ }
+
# Not each driver is supported by each NIC.
DPDK_NIC_NAME_TO_DRIVER = {
u"Intel-X520-DA2": [u"vfio-pci"],
"""IP Topology Library."""
@staticmethod
- def initialize_ipv4_forwarding(count=1, parallel_links=1):
+ def initialize_ipv4_forwarding(count=1, pfs=2):
"""
Custom setup of IPv4 forwarding with scalability of IP routes on all
DUT nodes in 2-node / 3-node circular topology.
:param count: Number of routes to configure.
- :param parallel_links: Number of parallel links to configure.
+ :param pfs: Number of physical interfaces to configure.
:type count: int
- :type parallel_links: int
+ :type pfs: int
"""
topology = BuiltIn().get_variable_value("&{topology_info}")
dut = topology["duts"][-1]
ifl = BuiltIn().get_variable_value("${int}")
- for l, i in zip(range(parallel_links), range(1, parallel_links*2, 2)):
+ for l, i in zip(range(pfs // 2), range(1, pfs, 2)):
dut1_int1 = BuiltIn().get_variable_value(f"${{DUT1_{ifl}{i}}}[0]")
dut1_int2 = BuiltIn().get_variable_value(f"${{DUT1_{ifl}{i+1}}}[0]")
dut_int1 = BuiltIn().get_variable_value(f"${{{dut}_{ifl}{i}}}[0]")
return stdout.strip()
return "none"
- def initialize_traffic_generator(self, osi_layer, parallel_links=1):
+ def initialize_traffic_generator(self, osi_layer, pfs=2):
"""TG initialization.
:param osi_layer: 'L2', 'L3' or 'L7' - OSI Layer testing type.
- :param parallel_links: Number of parallel links to configure.
+ :param pfs: Number of physical interfaces to configure.
:type osi_layer: str
- :type parallel_links: int
+ :type pfs: int
:raises ValueError: If OSI layer is unknown.
"""
if osi_layer not in ("L2", "L3", "L7"):
trex_topology = list()
self._mode = TrexMode.ASTF if osi_layer == "L7" else TrexMode.STL
- for link in range(1, parallel_links*2, 2):
+ for link in range(1, pfs, 2):
tg_if1_adj_addr = topology[f"TG_pf{link+1}_mac"][0]
tg_if2_adj_addr = topology[f"TG_pf{link}_mac"][0]
if osi_layer in ("L3", "L7") and "DUT1" in topology.keys():
)
continue
for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+ nic_code = Constants.NIC_NAME_TO_CODE[nic_name]
out_filename = replace_defensively(
tmp2_filename, old_suite_id,
Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
Constants.NIC_DRIVER_TO_VFS[driver], 1,
u"NIC VFs argument should appear once.", in_filename
)
+ out_prolog = replace_defensively(
+ out_prolog, Constants.NIC_CODE_TO_PFS["10ge2p1x710"],
+ Constants.NIC_CODE_TO_PFS[nic_code], 1,
+ "NIC PFs argument should appear once.", in_filename
+ )
+
iface, suite_id, suite_tag = get_iface_and_suite_ids(
out_filename
)
tmp_filename
)
for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+ nic_code = Constants.NIC_NAME_TO_CODE[nic_name]
out_filename = replace_defensively(
tmp_filename, old_suite_id,
Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
Constants.NIC_DRIVER_TO_VFS[driver], 1,
u"NIC VFs argument should appear once.", in_filename
)
+ out_prolog = replace_defensively(
+ out_prolog, Constants.NIC_CODE_TO_PFS["10ge2p1x710"],
+ Constants.NIC_CODE_TO_PFS[nic_code], 1,
+ "NIC PFs argument should appear once.", in_filename
+ )
+
iface, suite_id, suite_tag = get_iface_and_suite_ids(out_filename)
out_prolog = replace_defensively(
out_prolog, old_suite_tag, suite_tag, 1,
tmp_filename
)
for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+ nic_code = Constants.NIC_NAME_TO_CODE[nic_name]
out_filename = replace_defensively(
tmp_filename, old_suite_id,
Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
Constants.NIC_DRIVER_TO_VFS[driver], 1,
u"NIC VFs argument should appear once.", in_filename
)
+ out_prolog = replace_defensively(
+ out_prolog, Constants.NIC_CODE_TO_PFS["10ge2p1x710"],
+ Constants.NIC_CODE_TO_PFS[nic_code], 1,
+ "NIC PFs argument should appear once.", in_filename
+ )
+
iface, suite_id, suite_tag = get_iface_and_suite_ids(out_filename)
out_prolog = replace_defensively(
out_prolog, old_suite_tag, suite_tag, 1,
tmp2_filename
)
for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+ nic_code = Constants.NIC_NAME_TO_CODE[nic_name]
out_filename = replace_defensively(
tmp2_filename, old_suite_id,
Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
Constants.NIC_DRIVER_TO_VFS[driver], 1,
u"NIC VFs argument should appear once.", in_filename
)
+ out_prolog = replace_defensively(
+ out_prolog, Constants.NIC_CODE_TO_PFS["10ge2p1x710"],
+ Constants.NIC_CODE_TO_PFS[nic_code], 1,
+ "NIC PFs argument should appear once.", in_filename
+ )
+
iface, suite_id, suite_tag = get_iface_and_suite_ids(
out_filename
)
| | ${type} = | Get TG Type | ${nodes}[TG]
| | ${version} = | Get TG Version | ${nodes}[TG]
| | Export TG Type And Version | ${type} | ${version}
-| | Initialize traffic generator | ${osi_layer}
+| | Initialize traffic generator | ${osi_layer} | ${nic_pfs}
| Additional Suite Setup Action For performance_tg_nic
| | [Documentation]
| | ${version} = | Get TG Version | ${nodes}[TG]
| | Export Dut Type And Version | ${type} | ${version}
| | Export TG Type And Version | ${type} | ${version}
-| | Initialize traffic generator | ${osi_layer}
+| | Initialize traffic generator | ${osi_layer} | ${nic_pfs}
| Additional Suite Setup Action For iPerf3
| | [Documentation]
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
-| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST |1VM
-| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
-| ... | LBOND_2L | NF_VPPL2XC | DRV_VFIO_PCI
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_600K | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
-| ... | 2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc
+| ... | ethip4-ip4scale600k
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
-| Test Teardown | Tear down test | performance | vhost
+| Test Teardown | Tear down test | performance
|
| Test Template | Local Template
|
-| Documentation | **RFC2544: Pkt throughput L2XC test cases with vhost and vpp \
-| ... | link bonding**
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
| ... |
-| ... | - **[Top] Network Topologies:** TG-DUT1=DUT2-TG 3-node circular \
-| ... | topology with single links between TG and DUT nodes and double link \
-| ... | between DUT nodes.
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
| ... |
-| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 cross connect. \
-| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
| ... |
-| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
-| ... | DUT2 and L2 cross- connect. Qemu VNFs are \
-| ... | connected to VPP via vhost-user interfaces. Guest is running VPP l2xc \
-| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 6x100k static IPv4 /32 route entries. DUT1 and DUT2 are \
| ... | tested with ${nic_name}.
| ... |
| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \
| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \
| ... | library.
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile \
-| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per \
+| ... | contains two 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 | perfmon_plugin.so | lacp_plugin.so
-| ... | vhost_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
-| ${nic_pfs}= | 4
+| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
-| ${osi_layer}= | L2
-| ${overhead}= | ${4}
-| ${subid}= | 10
-| ${tag_rewrite}= | pop-1
-| ${nf_dtcr}= | ${1}
-| ${nf_dtc}= | ${1}
-| ${nf_chains}= | ${1}
-| ${nf_nodes}= | ${1}
-# Link bonding config
-| ${bond_mode}= | lacp
-| ${lb_mode}= | l34
-# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip4-ip4src254
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${100000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
+| |
| | [Documentation]
-| | ... | - **[Cfg]** DUT runs L2XC switching config. \
+| | ... | - **[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} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
-| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
| |
| | 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 L2 xconnect with Vhost-User and VLAN with VPP link bonding in 3-node circular topology
-| | ... | ${subid} | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
-| | And Configure chains of NFs connected via vhost-user
-| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
-| | ... | use_tuned_cfs=${False} | auto_scale=${True}
-| | ... | vnf=vppl2xc_2vhostvr1024
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| 64B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-1c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| 64B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-2c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| 64B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-4c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| 1518B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-1c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| 1518B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-2c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| 1518B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-4c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| 9000B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-1c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| 9000B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-2c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| 9000B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-4c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| IMIX-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-1c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| IMIX-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-2c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| IMIX-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-4c-ethip4-ip4scale600k-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
-| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
-| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
-| ... | LBOND_2L | NF_VPPL2XC | DRV_VFIO_PCI
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_600K | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
-| ... | 2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc
+| ... | ethip4-ip4scale600k-rnd
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
-| Test Teardown | Tear down test | performance | vhost
+| Test Teardown | Tear down test | performance
|
| Test Template | Local Template
|
-| Documentation | **RFC2544: Pkt throughput L2BD test cases with vhost and vpp \
-| ... | link bonding**
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
| ... |
-| ... | - **[Top] Network Topologies:** TG-DUT1=DUT2-TG 3-node circular \
-| ... | topology with single links between TG and DUT nodes and double link \
-| ... | between DUT nodes.
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
| ... |
-| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 switching of IPv4. \
-| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
| ... |
-| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
-| ... | DUT2 and L2 bridge-domain with MAC learning enabled. Qemu VNFs are \
-| ... | connected to VPP via vhost-user interfaces. Guest is running VPP l2xc \
-| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 6x100k static IPv4 /32 route entries. DUT1 and DUT2 are \
| ... | tested with ${nic_name}.
| ... |
| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \
| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \
| ... | library.
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile \
-| ... | contains two L3 flow-groups (flow-group per direction, 254 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.
+| ... | 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 | perfmon_plugin.so | lacp_plugin.so
-| ... | vhost_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
-| ${nic_pfs}= | 4
+| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
-| ${osi_layer}= | L2
-| ${overhead}= | ${4}
-| ${subid}= | 10
-| ${tag_rewrite}= | pop-1
-| ${nf_dtcr}= | ${1}
-| ${nf_dtc}= | ${1}
-| ${nf_chains}= | ${1}
-| ${nf_nodes}= | ${1}
-# Link bonding config
-| ${bond_mode}= | lacp
-| ${lb_mode}= | l34
-| ${bd_id1}= | 1
-| ${bd_id2}= | 2
-# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip4-ip4src254
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${100000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
+| |
| | [Documentation]
-| | ... | - **[Cfg]** DUT runs L2BD switching config. \
+| | ... | - **[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} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
-| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
| |
| | 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 L2 bridge domains with Vhost-User and VLAN with VPP link bonding in a 3-node circular topology
-| | ... | ${bd_id1} | ${bd_id2} | ${subid}
-| | ... | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
-| | And Configure chains of NFs connected via vhost-user
-| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
-| | ... | use_tuned_cfs=${False} | auto_scale=${True}
-| | ... | vnf=vppl2xc_2vhostvr1024
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| 64B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-1c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| 64B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-2c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| 64B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 64B-4c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| 1518B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-1c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| 1518B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-2c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| 1518B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 1518B-4c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| 9000B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-1c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| 9000B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-2c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| 9000B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| 9000B-4c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| IMIX-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-1c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| IMIX-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-2c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| IMIX-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr
+| IMIX-4c-ethip4-ip4scale600k-rnd-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
-| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
-| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
-| ... | LBOND_2L | NF_TESTPMD | DRV_VFIO_PCI
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_60K | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
-| ... | 2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm
+| ... | ethip4-ip4scale60k
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
-| Test Teardown | Tear down test | performance | vhost
+| Test Teardown | Tear down test | performance
|
| Test Template | Local Template
|
-| Documentation | **RFC2544: Pkt throughput L2XC test cases with vhost and vpp \
-| ... | link bonding**
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
| ... |
-| ... | - **[Top] Network Topologies:** TG-DUT1=DUT2-TG 3-node circular \
-| ... | topology with single links between TG and DUT nodes and double link \
-| ... | between DUT nodes.
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
| ... |
-| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 cross connect. \
-| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
| ... |
-| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
-| ... | DUT2 and L2 cross- connect. Qemu VNFs are \
-| ... | connected to VPP via vhost-user interfaces. Guest is running testpmd \
-| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 6x10k static IPv4 /32 route entries. DUT1 and DUT2 are \
| ... | tested with ${nic_name}.
| ... |
| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \
| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \
| ... | library.
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile \
-| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per \
+| ... | contains two 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 | perfmon_plugin.so | lacp_plugin.so
-| ... | vhost_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
-| ${nic_pfs}= | 4
+| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
-| ${osi_layer}= | L2
-| ${overhead}= | ${4}
-| ${subid}= | 10
-| ${tag_rewrite}= | pop-1
-| ${nf_dtcr}= | ${1}
-| ${nf_dtc}= | ${1}
-| ${nf_chains}= | ${1}
-| ${nf_nodes}= | ${1}
-# Link bonding config
-| ${bond_mode}= | lacp
-| ${lb_mode}= | l34
-# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip4-ip4src254
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${10000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
+| |
| | [Documentation]
-| | ... | - **[Cfg]** DUT runs L2XC switching config. \
+| | ... | - **[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} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
-| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
| |
| | 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 L2 xconnect with Vhost-User and VLAN with VPP link bonding in 3-node circular topology
-| | ... | ${subid} | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
-| | And Configure chains of NFs connected via vhost-user
-| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
-| | ... | use_tuned_cfs=${False} | auto_scale=${True} | vnf=testpmd_io
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| 64B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-1c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| 64B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-2c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| 64B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-4c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| 1518B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-1c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| 1518B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-2c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| 1518B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-4c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| 9000B-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-1c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| 9000B-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-2c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| 9000B-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-4c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| IMIX-1c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-1c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| IMIX-2c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-2c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| IMIX-4c-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-4c-ethip4-ip4scale60k-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2023 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 | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_60k | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0 | IP4_RND
+| ... | ethip4-ip4scale60k-rnd
+|
+| Suite Setup | Setup suite topology interfaces | performance
+| Suite Teardown | Tear down suite | performance
+| Test Setup | Setup test | performance
+| Test Teardown | Tear down test | performance
+|
+| Test Template | Local Template
+|
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 2x10k static IPv4 /32 route entries. DUT1 and DUT2 are \
+| ... | 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 DUTs. 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 | perfmon_plugin.so
+| ${crypto_type}= | ${None}
+| ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
+| ${nic_rxq_size}= | 0
+| ${nic_txq_size}= | 0
+| ${nic_pfs}= | 2
+| ${nic_vfs}= | 0
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${10000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
+
+*** 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 64B-1c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| 64B-2c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| 64B-4c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| 1518B-1c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip4-ip4scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
-| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
-| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
-| ... | LBOND_2L | VM_TESTPMD | DRV_VFIO_PCI
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_6M | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
-| ... | 2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm
+| ... | ethip4-ip4scale6m
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
-| Test Teardown | Tear down test | performance | vhost
+| Test Teardown | Tear down test | performance
|
| Test Template | Local Template
|
-| Documentation | **RFC2544: Pkt throughput L2BD test cases with vhost and vpp \
-| ... | link bonding**
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
| ... |
-| ... | - **[Top] Network Topologies:** TG-DUT1=DUT2-TG 3-node circular \
-| ... | topology with single links between TG and DUT nodes and double link \
-| ... | between DUT nodes.
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
| ... |
-| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 switching of IPv4. \
-| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
| ... |
-| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
-| ... | DUT2 and L2 bridge-domain with MAC learning enabled. Qemu VNFs are \
-| ... | connected to VPP via vhost-user interfaces. Guest is running testpmd \
-| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 2x1M static IPv4 /32 route entries. DUT1 and DUT2 are \
| ... | tested with ${nic_name}.
| ... |
| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \
| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \
| ... | library.
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile \
-| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per \
+| ... | contains two 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 | perfmon_plugin.so | lacp_plugin.so
-| ... | vhost_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
-| ${nic_pfs}= | 4
+| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
-| ${osi_layer}= | L2
-| ${overhead}= | ${4}
-| ${subid}= | 10
-| ${tag_rewrite}= | pop-1
-| ${nf_dtcr}= | ${1}
-| ${nf_dtc}= | ${1}
-| ${nf_chains}= | ${1}
-| ${nf_nodes}= | ${1}
-# Link bonding config
-| ${bond_mode}= | lacp
-| ${lb_mode}= | l34
-| ${bd_id1}= | 1
-| ${bd_id2}= | 2
-# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip4-ip4src254
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${1000000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
+| |
| | [Documentation]
-| | ... | - **[Cfg]** DUT runs L2BD switching config. \
+| | ... | - **[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} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
-| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
| |
| | 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 L2 bridge domains with Vhost-User and VLAN with VPP link bonding in a 3-node circular topology
-| | ... | ${bd_id1} | ${bd_id2} | ${subid}
-| | ... | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
-| | And Configure chains of NFs connected via vhost-user
-| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
-| | ... | use_tuned_cfs=${False} | auto_scale=${True} | vnf=testpmd_io
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| 64B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-1c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| 64B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-2c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| 64B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-4c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| 1518B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-1c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| 1518B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-2c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| 1518B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-4c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| 9000B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-1c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| 9000B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-2c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| 9000B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-4c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| IMIX-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-1c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| IMIX-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-2c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| IMIX-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-4c-ethip4-ip4scale6m-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2023 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 | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | SCALE | FIB_6M | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0 | IP4_RND
+| ... | ethip4-ip4scale6m-rnd
+|
+| Suite Setup | Setup suite topology interfaces | performance
+| Suite Teardown | Tear down suite | performance
+| Test Setup | Setup test | performance
+| Test Teardown | Tear down test | performance
+|
+| Test Template | Local Template
+|
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \
+| ... | routing and 2x1M static IPv4 /32 route entries. DUT1 and DUT2 are \
+| ... | 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 DUTs. 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 | perfmon_plugin.so
+| ${crypto_type}= | ${None}
+| ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
+| ${nic_rxq_size}= | 0
+| ${nic_txq_size}= | 0
+| ${nic_pfs}= | 2
+| ${nic_vfs}= | 0
+| ${osi_layer}= | L3
+| ${overhead}= | ${0}
+| ${rts_per_flow}= | ${1000000}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
+
+*** 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 64B-1c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| 64B-2c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| 64B-4c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| 1518B-1c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip4-ip4scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile
-| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Set interfaces in path up
-| | And Initialize IPv4 Forwarding | count=${rts_per_flow}
+| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
Code Review / csit.git / commitdiff