--- /dev/null
+# Copyright (c) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::270F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::270F",
+ "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 | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVarRepeatableRandom(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::270F",
+ "seed": 1
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::270F",
+ "seed": 2
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::270F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::270F",
+ "seed": 2
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::270F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::270F",
+ "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 | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVarRepeatableRandom(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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()
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 Cisco and/or its affiliates.
#
# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
#
--- /dev/null
+# Copyright (c) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::1:869F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::1:869F",
+ "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 | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::1:869F",
+ "seed": 1
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::1:869F",
+ "seed": 2
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::1:869F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::1:869F",
+ "seed": 2
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::1:869F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::1:869F",
+ "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 | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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()
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 Cisco and/or its affiliates.
#
# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
#
--- /dev/null
+# Copyright (c) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::F:423F",
+ "seed": 1
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::F:423F",
+ "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 | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::F:423F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::F:423F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::F:423F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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()
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 Cisco and/or its affiliates.
#
# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
#
--- /dev/null
+# Copyright (c) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::270F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::270F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::270F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::270F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::270F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::270F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::270F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::270F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::1:869F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::1:869F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::1:869F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::1:869F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::1:869F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::1:869F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::1:869F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::1:869F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::F:423F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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) 2024 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 / IPv6 /
+"""
+
+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": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::F:423F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2300::1",
+ "dst_start_ip": "2400::0",
+ "dst_end_ip": "2400::F:423F"
+ },
+ # Direction W --> E:
+ {
+ "src_start_ip": "2500::1",
+ "dst_start_ip": "2600::0",
+ "dst_end_ip": "2600::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2400::1",
+ "dst_start_ip": "2300::0",
+ "dst_end_ip": "2300::F:423F"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2600::1",
+ "dst_start_ip": "2500::0",
+ "dst_end_ip": "2500::F:423F"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ op="inc"
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ 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()
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
topology[dut], f"{i+1}0.0.0.0", 32, gateway=f"2.{l}.2.1",
interface=dut_int2, count=count
)
+
+
+ @staticmethod
+ def initialize_ipv6_forwarding(count=1, pfs=2):
+ """
+ Custom setup of IPv6 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 pfs: Number of physical interfaces to configure.
+ :type count: int
+ :type pfs: int
+ """
+ topology = BuiltIn().get_variable_value("&{topology_info}")
+ dut = topology["duts"][-1]
+ ifl = BuiltIn().get_variable_value("${int}")
+
+ for l, i in zip(range(pfs // 2), range(1, pfs, 2)):
+ dut1_int1 = BuiltIn().get_variable_value(f"${{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]")
+ dut_int2 = BuiltIn().get_variable_value(f"${{{dut}_{ifl}{i+1}}}[0]")
+
+ IPUtil.vpp_add_ip_neighbor(
+ topology["DUT1"], dut1_int1, f"2001:{l}::1",
+ topology[f"TG_pf{i}_mac"][0]
+ )
+ if dut == "DUT2":
+ dut_mac1 = BuiltIn().get_variable_value(
+ f"${{{dut}_{ifl}{i}_mac}}[0]"
+ )
+ IPUtil.vpp_add_ip_neighbor(
+ topology["DUT1"], dut1_int2, f"2003:{l}::2", dut_mac1
+ )
+ dut_mac2 = BuiltIn().get_variable_value(
+ f"${{DUT1_{ifl}{i+1}_mac}}[0]"
+ )
+ IPUtil.vpp_add_ip_neighbor(
+ topology["DUT2"], dut_int1, f"2003:{l}::1", dut_mac2
+ )
+ IPUtil.vpp_add_ip_neighbor(
+ topology[dut], dut_int2, f"2002:{l}::1",
+ topology[f"TG_pf{i+1}_mac"][0]
+ )
+
+ IPUtil.vpp_interface_set_ip_address(
+ topology["DUT1"], dut1_int1, f"2001:{l}::2", 64
+ )
+ if dut == "DUT2":
+ IPUtil.vpp_interface_set_ip_address(
+ topology["DUT1"], dut1_int2, f"2003:{l}::1", 64
+ )
+ IPUtil.vpp_interface_set_ip_address(
+ topology["DUT2"], dut_int1, f"2003:{l}::2", 64
+ )
+ IPUtil.vpp_interface_set_ip_address(
+ topology[dut], dut_int2, f"2002:{l}::2", 64
+ )
+
+ IPUtil.vpp_route_add(
+ topology["DUT1"], f"2{i}00::0", 64,
+ gateway=f"2001:{l}::1", interface=dut1_int1, count=count
+ )
+ if dut == "DUT2":
+ IPUtil.vpp_route_add(
+ topology["DUT1"], f"2{i+1}00::0", 64,
+ gateway=f"2003:{l}::2", interface=dut1_int2, count=count
+ )
+ IPUtil.vpp_route_add(
+ topology["DUT2"], f"2{i}00::0", 64,
+ gateway=f"2003:{l}::1", interface=dut_int1, count=count
+ )
+ IPUtil.vpp_route_add(
+ topology[dut], f"2{i+1}00::0", 64,
+ gateway=f"2002:{l}::1", interface=dut_int2, count=count
+ )
\ No newline at end of file
path = ["dsa", f"dev {device}"]
self.add_config_item(self._nodeconfig, "", path)
+ def add_logging_default_syslog_log_level(self, value="debug"):
+ """Add default logging level for syslog.
+
+ :param value: Log level.
+ :type value: str
+ """
+ path = ["logging", "default-syslog-log-level"]
+ self.add_config_item(self._nodeconfig, value, path)
+
def write_config(self, filename=None):
"""Generate and write VPP startup configuration to file.
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| | | Run Keyword If | ${dpdk_no_tx_checksum_offload}
| | | ... | ${dut}.Add DPDK No Tx Checksum Offload
| | | Run Keyword | ${dut}.Add DPDK Log Level | debug
-| | | Run Keyword | ${dut}.Add DPDK Uio Driver | vfio-pci
| | | Run Keyword | ${dut}.Add DPDK Dev Default RXQ | ${rxq_count_int}
| | | Run Keyword If | not ${jumbo}
| | | ... | ${dut}.Add DPDK No Multi Seg
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
+| ${rxq_ratio}= | ${3}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
+| ${rxq_ratio}= | ${3}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
+| ${rxq_ratio}= | ${3}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
+| ${rxq_ratio}= | ${3}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4dst${rts_per_flow}-${nic_pfs}p
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
+| ${rxq_ratio}= | ${3}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${100000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-rnd
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${10000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-rnd
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${1000000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-rnd
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | SCALE | FIB_600K | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale600k
+|
+| 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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x100k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 100k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Incrementing of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}= | ${100000}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale600k-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | IP6_RND | SCALE | FIB_600K
+| ... | DRV_VFIO_PCI | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale600k-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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x10k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 10k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Randomization of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}= | ${100000}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale600k-rnd-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | SCALE | FIB_60K | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale60k
+|
+| 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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x10k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 10k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Incrementing of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale60k-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | IP6_RND | SCALE | FIB_60K
+| ... | DRV_VFIO_PCI | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale60k-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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x10k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 10k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Randomization of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale60k-rnd-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | SCALE | FIB_6M | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale6m
+|
+| 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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x100k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 100k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Incrementing of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale6m-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2024 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 | IP6FWD | IP6_RND | SCALE | FIB_6M
+| ... | DRV_VFIO_PCI | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip6-ip6scale6m-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 IPv6 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv6 for IPv6 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv6 \
+| ... | routing and 6x10k static IPv6 /64 route entries. DUT1 and DUT2 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 two L3 flow-groups (flow-group per direction, 10k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv6 header \
+| ... | with IP and static payload. MAC addresses are matching MAC addresses \
+| ... | of the TG node interfaces. Randomization of IP.dst (IPv6 destination \
+| ... | address) field is applied to both streams.
+| ... |
+| ... | - **[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}
+| ${rxq_ratio}= | ${3}
+# Traffic profile:
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst-rnd${rts_per_flow}-${nic_pfs}p
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | - **[Cfg]** DUT runs IPv6 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 | ${nic_driver}
+| | And Initialize layer interface
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| 78B-1c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 78B | 1C
+| | frame_size=${78} | phy_cores=${1}
+
+| 78B-2c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 78B | 2C
+| | frame_size=${78} | phy_cores=${2}
+
+| 78B-4c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 78B | 4C
+| | frame_size=${78} | phy_cores=${4}
+
+| 1518B-1c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| 1518B-2c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| 1518B-4c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| 9000B-1c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| 9000B-2c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| 9000B-4c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| IMIX-4c-ethip6-ip6scale6m-rnd-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / commitdiff