# limitations under the License.
*** Settings ***
+| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.InterfaceUtil
+| Library | resources.libraries.python.TrafficGenerator
+| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/interfaces.robot
+| Resource | resources/libraries/robot/counters.robot
+| Resource | resources/libraries/robot/bridge_domain.robot
| Resource | resources/libraries/robot/l2_xconnect.robot
| Resource | resources/libraries/robot/ipv4.robot
-| Resource | resources/libraries/robot/bridge_domain.robot
-| Resource | resources/libraries/robot/counters.robot
-| Library | resources.libraries.python.TrafficGenerator
-| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
+| Resource | resources/libraries/robot/ipv6.robot
| Documentation | Performance suite keywords
*** Keywords ***
| | Set Suite Variable | ${dut2_if1}
| | Set Suite Variable | ${dut2_if2}
+| 3-node circular Topology Variables Setup with DUT interface model
+| | [Documentation] | Find a path between TG-DUT1-DUT2-TG based on interface
+| | ... | model provided as an argument. Set suite variables
+| | ... | tg, tg_if1, tg_if2, dut1, dut1_if1, dut1_if2,
+| | ... | dut2, dut2_if1, dut2_if2
+| | [Arguments] | ${iface_model}
+| | ${iface_model_list}= | Create list | ${iface_model}
+| | Append Node | ${nodes['TG']}
+| | Append Node | ${nodes['DUT1']} | filter_list=${iface_model_list}
+| | Append Node | ${nodes['DUT2']} | filter_list=${iface_model_list}
+| | Append Node | ${nodes['TG']}
+| | Compute Path
+| | ${tg_if1} | ${tg}= | Next Interface
+| | ${dut1_if1} | ${dut1}= | Next Interface
+| | ${dut1_if2} | ${dut1}= | Next Interface
+| | ${dut2_if1} | ${dut2}= | Next Interface
+| | ${dut2_if2} | ${dut2}= | Next Interface
+| | ${tg_if2} | ${tg}= | Next Interface
+| | Set Suite Variable | ${tg}
+| | Set Suite Variable | ${tg_if1}
+| | Set Suite Variable | ${tg_if2}
+| | Set Suite Variable | ${dut1}
+| | Set Suite Variable | ${dut1_if1}
+| | Set Suite Variable | ${dut1_if2}
+| | Set Suite Variable | ${dut2}
+| | Set Suite Variable | ${dut2_if1}
+| | Set Suite Variable | ${dut2_if2}
+
+| VPP interfaces in path are up
+| | [Documentation] | *Set UP state on VPP interfaces in path on nodes.*
+| | ...
+| | Set Interface State | ${dut1} | ${dut1_if1} | up
+| | Set Interface State | ${dut1} | ${dut1_if2} | up
+| | Set Interface State | ${dut2} | ${dut2_if1} | up
+| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | Vpp Node Interfaces Ready Wait | ${dut1}
+| | Vpp Node Interfaces Ready Wait | ${dut2}
+
| IPv4 forwarding initialized in a 3-node circular topology
| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | dut2_v4.set_route | 10.10.10.0 | 24 | 1.1.1.1 | ${dut2_if1}
| | All Vpp Interfaces Ready Wait | ${nodes}
+| IPv6 forwarding initialized in a 3-node circular topology
+| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes
+| | ${prefix}= | Set Variable | 64
+| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
+| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
+| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut1_if1}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:3::1 | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | 2001:3::2 | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | 2001:2::1 | ${prefix}
+| | Vpp nodes ra suppress link layer | ${nodes}
+| | Vpp set IPv6 neighbor | ${dut1} | ${dut1_if1} | 2001:1::2
+| | ... | ${tg1_if1_mac}
+| | Vpp set IPv6 neighbor | ${dut2} | ${dut2_if2} | 2001:2::2
+| | ... | ${tg1_if2_mac}
+| | Vpp set IPv6 neighbor | ${dut1} | ${dut1_if2} | 2001:3::2
+| | ... | ${dut2_if1_mac}
+| | Vpp set IPv6 neighbor | ${dut2} | ${dut2_if1} | 2001:3::1
+| | ... | ${dut1_if2_mac}
+| | Vpp Route Add | ${dut1} | 2001:2::0 | ${prefix} | 2001:3::2 | ${dut1_if2}
+| | Vpp Route Add | ${dut2} | 2001:1::0 | ${prefix} | 2001:3::1 | ${dut2_if1}
+
| L2 xconnect initialized in a 3-node circular topology
| | [Documentation] | Custom setup of L2 xconnect topology
| | L2 setup xconnect on DUT | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}
| 3-node Performance Suite Setup
-| | 3-node circular Topology Variables Setup
| | [Arguments] | ${topology_type}
+| | Reset startup configuration of VPP on all DUTs
+| | Update All Interface Data On All Nodes | ${nodes}
+| | 3-node circular Topology Variables Setup
+| | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2}
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_if2}
+| | ... | ${topology_type}
+
+3-node Performance Suite Setup with DUT's NIC model
+| | [Arguments] | ${topology_type} | ${nic_model}
+| | Reset startup configuration of VPP on all DUTs
+| | Update All Interface Data On All Nodes | ${nodes}
+| | 3-node circular Topology Variables Setup with DUT interface model
+| | ... | ${nic_model}
| | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | ... | ${dut2} | ${dut2_if1} | ${dut2_if2}
| | [Documentation] | Find throughput by using RFC2544 linear search
| | [Arguments] | ${framesize} | ${start_rate} | ${step_rate}
| | ... | ${topology_type} | ${min_rate} | ${max_rate}
-| | Set Duration | 60
+| | ${duration}= | Set Variable | 60
+| | Set Duration | ${duration}
| | Set Search Rate Boundaries | ${max_rate} | ${min_rate}
| | Set Search Linear Step | ${step_rate}
| | Set Search Frame Size | ${framesize}
| | Linear Search | ${start_rate} | ${topology_type}
| | ${rate_per_stream}= | Verify Search Result
| | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2
+| | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps
+| | ... | ${framesize} | ${topology_type}
+| | ... | fail_on_loss=${False}
| Find NDR using binary search and pps
| | [Documentation] | Find throughput by using RFC2544 binary search
| | [Arguments] | ${framesize} | ${binary_min} | ${binary_max}
| | ... | ${topology_type} | ${min_rate} | ${max_rate} | ${threshold}
-| | Set Duration | 60
+| | ${duration}= | Set Variable | 60
+| | Set Duration | ${duration}
| | Set Search Rate Boundaries | ${max_rate} | ${min_rate}
+| | Set Search Frame Size | ${framesize}
| | Set Search Rate Type pps
| | Set Binary Convergence Threshold | ${threshold}
| | Binary Search | ${binary_min} | ${binary_max} | ${topology_type}
| | ${rate_per_stream}= | Verify Search Result
| | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2
+| | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps
+| | ... | ${framesize} | ${topology_type}
+| | ... | fail_on_loss=${False}
| Find NDR using combined search and pps
| | [Documentation] | Find throughput by using RFC2544 combined search
| | ... | (linear + binary)
| | [Arguments] | ${framesize} | ${start_rate} | ${step_rate}
| | ... | ${topology_type} | ${min_rate} | ${max_rate} | ${threshold}
-| | Set Duration | 60
+| | ${duration}= | Set Variable | 60
+| | Set Duration | ${duration}
| | Set Search Rate Boundaries | ${max_rate} | ${min_rate}
| | Set Search Linear Step | ${step_rate}
| | Set Search Frame Size | ${framesize}
| | Combined Search | ${start_rate} | ${topology_type}
| | ${rate_per_stream}= | Verify Search Result
| | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2
+| | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps
+| | ... | ${framesize} | ${topology_type}
+| | ... | fail_on_loss=${False}
| Display result of NDR search
| | [Documentation] | Display result of NDR search in packet per seconds (total
| | Set Test Message | (${nr_streams}x ${rate_per_stream} pps) | append=yes
| | Set Test Message | FINAL_BANDWIDTH: ${bandwidth_total} Gbps | append=yes
-
| Traffic should pass with no loss
| | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type}
-| | Send traffic on | ${tg} | ${duration}
-| | ... | ${rate} | ${framesize} | ${topology_type}
-| | No traffic loss occured
+| | ... | ${fail_on_loss}=${True}
+| | Clear and show runtime counters with running traffic | ${duration}
+| | ... | ${rate} | ${framesize} | ${topology_type}
+| | Clear all counters on all DUTs
+| | Send traffic on tg | ${duration} | ${rate} | ${framesize}
+| | ... | ${topology_type} | warmup_time=0
+| | Show statistics on all DUTs
+| | Run Keyword If | ${fail_on_loss} | No traffic loss occurred
+
+| Clear and show runtime counters with running traffic
+| | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type}
+| | Send traffic on tg | -1 | ${rate} | ${framesize}
+| | ... | ${topology_type} | warmup_time=0 | async_call=True
+| | Clear runtime counters on all DUTs
+| | Sleep | ${duration}
+| | Show runtime counters on all DUTs
+| | Stop traffic on tg
Code Review / csit.git / blobdiff