+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+.. (c) OPNFV, Intel Corporation, AT&T and others.
+
Integration tests
=================
VSPERF includes a set of integration tests defined in conf/integration.
-These tests can be run by specifying --run-integration as a parameter to vsperf.
+These tests can be run by specifying --integration as a parameter to vsperf.
Current tests in conf/integration are Overlay tests.
-
-Executing Tunnel encapsulation tests
-------------------------------------
-
VSPERF supports VXLAN, GRE and GENEVE tunneling protocols.
Testing of these protocols is limited to unidirectional traffic and
P2P (Physical to Physical scenarios).
+NOTE: The configuration for overlay tests provided in this guide is for unidirectional traffic only.
+
+Executing Tunnel encapsulation tests
+------------------------------------
+
The VXLAN OVS DPDK encapsulation tests requires IPs, MAC addresses,
bridge names and WHITELIST_NICS for DPDK.
Default values are already provided. To customize for your environment, override
the following variables in you user_settings.py file:
-# Variables defined in conf/integration/02_vswitch.conf
-# Tunnel endpoint for Overlay P2P deployment scenario
-# used for br0
-VTEP_IP1 = '192.168.0.1/24'
+ .. code-block:: python
-# Used as remote_ip in adding OVS tunnel port and
-# to set ARP entry in OVS (e.g. tnl/arp/set br-ext 192.168.240.10 02:00:00:00:00:02
-VTEP_IP2 = '192.168.240.10'
+ # Variables defined in conf/integration/02_vswitch.conf
+ # Tunnel endpoint for Overlay P2P deployment scenario
+ # used for br0
+ VTEP_IP1 = '192.168.0.1/24'
-# Network to use when adding a route for inner frame data
-VTEP_IP2_SUBNET = '192.168.240.0/24'
+ # Used as remote_ip in adding OVS tunnel port and
+ # to set ARP entry in OVS (e.g. tnl/arp/set br-ext 192.168.240.10 02:00:00:00:00:02
+ VTEP_IP2 = '192.168.240.10'
-# Bridge names
-TUNNEL_INTEGRATION_BRIDGE = 'br0'
-TUNNEL_EXTERNAL_BRIDGE = 'br-ext'
+ # Network to use when adding a route for inner frame data
+ VTEP_IP2_SUBNET = '192.168.240.0/24'
-# IP of br-ext
-TUNNEL_EXTERNAL_BRIDGE_IP = '192.168.240.1/24'
+ # Bridge names
+ TUNNEL_INTEGRATION_BRIDGE = 'br0'
+ TUNNEL_EXTERNAL_BRIDGE = 'br-ext'
-# vxlan|gre|geneve
-TUNNEL_TYPE = 'vxlan'
+ # IP of br-ext
+ TUNNEL_EXTERNAL_BRIDGE_IP = '192.168.240.1/24'
-# Variables defined conf/integration/03_traffic.conf
-# For OP2P deployment scenario
-TRAFFICGEN_PORT1_MAC = '02:00:00:00:00:01'
-TRAFFICGEN_PORT2_MAC = '02:00:00:00:00:02'
-TRAFFICGEN_PORT1_IP = '1.1.1.1'
-TRAFFICGEN_PORT2_IP = '192.168.240.10'
+ # vxlan|gre|geneve
+ TUNNEL_TYPE = 'vxlan'
+ # Variables defined conf/integration/03_traffic.conf
+ # For OP2P deployment scenario
+ TRAFFICGEN_PORT1_MAC = '02:00:00:00:00:01'
+ TRAFFICGEN_PORT2_MAC = '02:00:00:00:00:02'
+ TRAFFICGEN_PORT1_IP = '1.1.1.1'
+ TRAFFICGEN_PORT2_IP = '192.168.240.10'
To run VXLAN encapsulation tests:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --run-integration --test-param 'tunnel_type=vxlan' overlay_p2p_tput
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=vxlan' overlay_p2p_tput
To run GRE encapsulation tests:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --run-integration --test-param 'tunnel_type=gre' overlay_p2p_tput
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=gre' overlay_p2p_tput
To run GENEVE encapsulation tests:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --run-integration --test-param 'tunnel_type=geneve' overlay_p2p_tput
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=geneve' overlay_p2p_tput
To run OVS NATIVE tunnel tests (VXLAN/GRE/GENEVE):
.. code:: console
- cd src/ovs/ovs
- sudo -E make modules_install
+ cd src/ovs/ovs
+ sudo -E make modules_install
2. Set the following variables:
- .. code-block:: console
+ .. code-block:: python
- VSWITCH = 'OvsVanilla'
- VSWITCH_VANILLA_PHY_PORT_NAMES = ['nic1name', 'nic2name']
- # Specify vport_* kernel module to test.
- VSWITCH_VANILLA_KERNEL_MODULES = ['vport_vxlan',
- 'vport_gre',
- 'vport_geneve',
- os.path.join(OVS_DIR_VANILLA, 'datapath/linux/openvswitch.ko')]
+ VSWITCH = 'OvsVanilla'
+ VSWITCH_VANILLA_PHY_PORT_NAMES = ['nic1name', 'nic2name']
+ # Specify vport_* kernel module to test.
+ VSWITCH_VANILLA_KERNEL_MODULES = ['vport_vxlan',
+ 'vport_gre',
+ 'vport_geneve',
+ os.path.join(OVS_DIR_VANILLA,
+ 'datapath/linux/openvswitch.ko')]
3. Run tests:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --run-integration --test-param 'tunnel_type=vxlan' overlay_p2p_tput
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=vxlan' overlay_p2p_tput
Executing VXLAN decapsulation tests
1. Set the variables used in "Executing Tunnel encapsulation tests"
-2. Set IXNET_TCL_SCRIPT, VXLAN_FRAME_L2, VLXAN_FRAME_L3 and DUT_NIC1_MAC of your settings file to:
+2. Set dstmac of DUT_NIC2_MAC to the MAC adddress of the 2nd NIC of your DUT
- .. code-block:: console
+ .. code-block:: python
- IXNET_TCL_SCRIPT='ixnetrfc2544v2.tcl'
-
- VXLAN_FRAME_L2 = {'srcmac':
- '01:02:03:04:05:06',
- 'dstmac':
- '<DUT's NIC1 MAC>',
- }
-
- VXLAN_FRAME_L3 = {'proto': 'udp',
- 'packetsize': 64,
- 'srcip': '1.1.1.1',
- 'dstip': '192.168.240.1',
- }
-
- VXLAN_FRAME_L4 = {'srcport': 4789,
- 'dstport': 4789,
- 'vni': VXLAN_VNI,
- 'inner_srcmac': '01:02:03:04:05:06',
- 'inner_dstmac': '06:05:04:03:02:01',
- 'inner_srcip': '192.168.0.10',
- 'inner_dstip': '192.168.240.9',
- 'inner_proto': 'udp',
- 'inner_srcport': 3000,
- 'inner_dstport': 3001,
- }
-
- # The receiving NIC of VXLAN traffic
- DUT_NIC1_MAC = '<mac address>'
+ DUT_NIC2_MAC = '<DUT NIC2 MAC>'
3. Run test:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --run-integration overlay_p2p_decap_cont
+ ./vsperf --conf-file user_settings.py --integration overlay_p2p_decap_cont
+
+If you want to use different values for your VXLAN frame, you may set:
+
+ .. code-block:: python
+
+ VXLAN_FRAME_L3 = {'proto': 'udp',
+ 'packetsize': 64,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '192.168.240.1',
+ }
+ VXLAN_FRAME_L4 = {'srcport': 4789,
+ 'dstport': 4789,
+ 'vni': VXLAN_VNI,
+ 'inner_srcmac': '01:02:03:04:05:06',
+ 'inner_dstmac': '06:05:04:03:02:01',
+ 'inner_srcip': '192.168.0.10',
+ 'inner_dstip': '192.168.240.9',
+ 'inner_proto': 'udp',
+ 'inner_srcport': 3000,
+ 'inner_dstport': 3001,
+ }
+
Executing GRE decapsulation tests
---------------------------------
1. Set the variables used in "Executing Tunnel encapsulation tests"
-2. Set IXNET_TCL_SCRIPT, GRE_FRAME_L2, GRE_FRAME_L3 and DUT_NIC1_MAC of your settings file to:
+2. Set dstmac of DUT_NIC2_MAC to the MAC adddress of the 2nd NIC of your DUT
- .. code-block:: console
+ .. code-block:: python
- IXNET_TCL_SCRIPT='ixnetrfc2544v2.tcl'
-
- GRE_FRAME_L2 = {'srcmac':
- '01:02:03:04:05:06',
- 'dstmac':
- '<DUT's NIC2 MAC>',
- }
-
- GRE_FRAME_L3 = {'proto': 'gre',
- 'packetsize': 64,
- 'srcip': '1.1.1.1',
- 'dstip': '192.168.240.1',
- }
-
- GRE_FRAME_L4 = {'srcport': 0,
- 'dstport': 0
- 'inner_srcmac': '01:02:03:04:05:06',
- 'inner_dstmac': '06:05:04:03:02:01',
- 'inner_srcip': '192.168.0.10',
- 'inner_dstip': '192.168.240.9',
- 'inner_proto': 'udp',
- 'inner_srcport': 3000,
- 'inner_dstport': 3001,
- }
-
- # The receiving NIC of GRE traffic
- DUT_NIC1_MAC = '<mac address>'
+ DUT_NIC2_MAC = '<DUT NIC2 MAC>'
3. Run test:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --test-param 'tunnel_type=gre' --run-integration overlay_p2p_decap_cont
+ ./vsperf --conf-file user_settings.py --test-params 'tunnel_type=gre'
+ --integration overlay_p2p_decap_cont
+
+
+If you want to use different values for your GRE frame, you may set:
+
+ .. code-block:: python
+
+ GRE_FRAME_L3 = {'proto': 'gre',
+ 'packetsize': 64,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '192.168.240.1',
+ }
+
+ GRE_FRAME_L4 = {'srcport': 0,
+ 'dstport': 0
+ 'inner_srcmac': '01:02:03:04:05:06',
+ 'inner_dstmac': '06:05:04:03:02:01',
+ 'inner_srcip': '192.168.0.10',
+ 'inner_dstip': '192.168.240.9',
+ 'inner_proto': 'udp',
+ 'inner_srcport': 3000,
+ 'inner_dstport': 3001,
+ }
Executing GENEVE decapsulation tests
into IxNET for this testcase to work.
To import the template do:
+
1. Run the IxNetwork TCL Server
2. Click on the Traffic menu
3. Click on the Traffic actions and click Edit Packet Templates
-4. On the Template editor window, click Import.
- Select the template tools/pkt_gen/ixnet/GeneveIxNetTemplate.xml_ClearText.xml
+4. On the Template editor window, click Import. Select the template
+ tools/pkt_gen/ixnet/GeneveIxNetTemplate.xml_ClearText.xml
and click import.
-
+5. Restart the TCL Server.
To run GENEVE decapsulation tests:
1. Set the variables used in "Executing Tunnel encapsulation tests"
-2. Set IXNET_TCL_SCRIPT, GENEVE_FRAME_L2, GENEVE_FRAME_L3 and DUT_NIC1_MAC of your settings file to:
+2. Set dstmac of DUT_NIC2_MAC to the MAC adddress of the 2nd NIC of your DUT
+
+ .. code-block:: python
+
+ DUT_NIC2_MAC = '<DUT NIC2 MAC>'
+
+3. Run test:
.. code-block:: console
- IXNET_TCL_SCRIPT='ixnetrfc2544v2.tcl'
+ ./vsperf --conf-file user_settings.py --test-params 'tunnel_type=geneve'
+ --integration overlay_p2p_decap_cont
- GENEVE_FRAME_L2 = {'srcmac':
- '01:02:03:04:05:06',
- 'dstmac':
- '<DUT's NIC2 MAC>',
+
+If you want to use different values for your GENEVE frame, you may set:
+
+ .. code-block:: python
+
+ GENEVE_FRAME_L3 = {'proto': 'udp',
+ 'packetsize': 64,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '192.168.240.1',
}
- GENEVE_FRAME_L3 = {'proto': 'udp',
+ GENEVE_FRAME_L4 = {'srcport': 6081,
+ 'dstport': 6081,
+ 'geneve_vni': 0,
+ 'inner_srcmac': '01:02:03:04:05:06',
+ 'inner_dstmac': '06:05:04:03:02:01',
+ 'inner_srcip': '192.168.0.10',
+ 'inner_dstip': '192.168.240.9',
+ 'inner_proto': 'udp',
+ 'inner_srcport': 3000,
+ 'inner_dstport': 3001,
+ }
+
+
+Executing Native/Vanilla OVS VXLAN decapsulation tests
+------------------------------------------------------
+
+To run VXLAN decapsulation tests:
+
+1. Set the following variables in your user_settings.py file:
+
+ .. code-block:: python
+
+ VSWITCH_VANILLA_KERNEL_MODULES = ['vport_vxlan',
+ os.path.join(OVS_DIR_VANILLA,
+ 'datapath/linux/openvswitch.ko')]
+
+ DUT_NIC1_MAC = '<DUT NIC1 MAC ADDRESS>'
+
+ TRAFFICGEN_PORT1_IP = '172.16.1.2'
+ TRAFFICGEN_PORT2_IP = '192.168.1.11'
+
+ VTEP_IP1 = '172.16.1.2/24'
+ VTEP_IP2 = '192.168.1.1'
+ VTEP_IP2_SUBNET = '192.168.1.0/24'
+ TUNNEL_EXTERNAL_BRIDGE_IP = '172.16.1.1/24'
+ TUNNEL_INT_BRIDGE_IP = '192.168.1.1'
+
+ VXLAN_FRAME_L2 = {'srcmac':
+ '01:02:03:04:05:06',
+ 'dstmac': DUT_NIC1_MAC
+ }
+
+ VXLAN_FRAME_L3 = {'proto': 'udp',
'packetsize': 64,
- 'srcip': '1.1.1.1',
- 'dstip': '192.168.240.1',
- 'geneve_vni': 0,
- 'inner_srcmac': '01:02:03:04:05:06',
- 'inner_dstmac': '06:05:04:03:02:01',
- 'inner_srcip': '192.168.0.10',
- 'inner_dstip': '192.168.240.9',
- 'inner_proto': 'udp',
- 'inner_srcport': 3000,
- 'inner_dstport': 3001,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '172.16.1.1',
}
- GENEVE_FRAME_L4 = {'srcport': 6081,
- 'dstport': 6081,
- 'geneve_vni': 0,
+
+ VXLAN_FRAME_L4 = {
+ 'srcport': 4789,
+ 'dstport': 4789,
+ 'protocolpad': 'true',
+ 'vni': 99,
'inner_srcmac': '01:02:03:04:05:06',
'inner_dstmac': '06:05:04:03:02:01',
- 'inner_srcip': '192.168.0.10',
- 'inner_dstip': '192.168.240.9',
+ 'inner_srcip': '192.168.1.2',
+ 'inner_dstip': TRAFFICGEN_PORT2_IP,
'inner_proto': 'udp',
'inner_srcport': 3000,
'inner_dstport': 3001,
}
+2. Run test:
- # The receiving NIC of GENEVE traffic
- DUT_NIC1_MAC = '<mac address>'
+ .. code-block:: console
-3. Run test:
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=vxlan' overlay_p2p_decap_cont
+
+Executing Native/Vanilla OVS GRE decapsulation tests
+----------------------------------------------------
+
+To run GRE decapsulation tests:
+
+1. Set the following variables in your user_settings.py file:
+
+ .. code-block:: python
+
+ VSWITCH_VANILLA_KERNEL_MODULES = ['vport_gre',
+ os.path.join(OVS_DIR_VANILLA,
+ 'datapath/linux/openvswitch.ko')]
+
+ DUT_NIC1_MAC = '<DUT NIC1 MAC ADDRESS>'
+
+ TRAFFICGEN_PORT1_IP = '172.16.1.2'
+ TRAFFICGEN_PORT2_IP = '192.168.1.11'
+
+ VTEP_IP1 = '172.16.1.2/24'
+ VTEP_IP2 = '192.168.1.1'
+ VTEP_IP2_SUBNET = '192.168.1.0/24'
+ TUNNEL_EXTERNAL_BRIDGE_IP = '172.16.1.1/24'
+ TUNNEL_INT_BRIDGE_IP = '192.168.1.1'
+
+ GRE_FRAME_L2 = {'srcmac':
+ '01:02:03:04:05:06',
+ 'dstmac': DUT_NIC1_MAC
+ }
+
+ GRE_FRAME_L3 = {'proto': 'udp',
+ 'packetsize': 64,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '172.16.1.1',
+ }
+
+ GRE_FRAME_L4 = {
+ 'srcport': 4789,
+ 'dstport': 4789,
+ 'protocolpad': 'true',
+ 'inner_srcmac': '01:02:03:04:05:06',
+ 'inner_dstmac': '06:05:04:03:02:01',
+ 'inner_srcip': '192.168.1.2',
+ 'inner_dstip': TRAFFICGEN_PORT2_IP,
+ 'inner_proto': 'udp',
+ 'inner_srcport': 3000,
+ 'inner_dstport': 3001,
+ }
+
+2. Run test:
+
+ .. code-block:: console
+
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=gre' overlay_p2p_decap_cont
+
+Executing Native/Vanilla OVS GENEVE decapsulation tests
+-------------------------------------------------------
+
+To run GENEVE decapsulation tests:
+
+1. Set the following variables in your user_settings.py file:
+
+ .. code-block:: python
+
+ VSWITCH_VANILLA_KERNEL_MODULES = ['vport_geneve',
+ os.path.join(OVS_DIR_VANILLA,
+ 'datapath/linux/openvswitch.ko')]
+
+ DUT_NIC1_MAC = '<DUT NIC1 MAC ADDRESS>'
+
+ TRAFFICGEN_PORT1_IP = '172.16.1.2'
+ TRAFFICGEN_PORT2_IP = '192.168.1.11'
+
+ VTEP_IP1 = '172.16.1.2/24'
+ VTEP_IP2 = '192.168.1.1'
+ VTEP_IP2_SUBNET = '192.168.1.0/24'
+ TUNNEL_EXTERNAL_BRIDGE_IP = '172.16.1.1/24'
+ TUNNEL_INT_BRIDGE_IP = '192.168.1.1'
+
+ GENEVE_FRAME_L2 = {'srcmac':
+ '01:02:03:04:05:06',
+ 'dstmac': DUT_NIC1_MAC
+ }
+
+ GENEVE_FRAME_L3 = {'proto': 'udp',
+ 'packetsize': 64,
+ 'srcip': TRAFFICGEN_PORT1_IP,
+ 'dstip': '172.16.1.1',
+ }
+
+ GENEVE_FRAME_L4 = {'srcport': 6081,
+ 'dstport': 6081,
+ 'protocolpad': 'true',
+ 'geneve_vni': 0,
+ 'inner_srcmac': '01:02:03:04:05:06',
+ 'inner_dstmac': '06:05:04:03:02:01',
+ 'inner_srcip': '192.168.1.2',
+ 'inner_dstip': TRAFFICGEN_PORT2_IP,
+ 'inner_proto': 'udp',
+ 'inner_srcport': 3000,
+ 'inner_dstport': 3001,
+ }
+
+2. Run test:
.. code-block:: console
- ./vsperf --conf-file user_settings.py --test-param 'tunnel_type=geneve' --run-integration overlay_p2p_decap_cont
+ ./vsperf --conf-file user_settings.py --integration
+ --test-params 'tunnel_type=geneve' overlay_p2p_decap_cont
Code Review / vswitchperf.git / blobdiff