-| | ${max_rate}= | Set Variable | 138580
-| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
-| | And Add all PCI devices to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using linear search and pps | ${framesize} | ${start_rate}
-| | ... | ${step_rate} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-
-| Find NDR with 2 cores by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
-| | [Documentation]
-| | ... | Find throughput on 2 cores with non drop rate for 64B
-| | ... | frames by using binary search with threshold 5,000pps
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
-| | ${framesize}= | Set Variable | 64
-| | ${binary_min}= | Set Variable | 6000000
-| | ${binary_max}= | Set Variable | 14000000
-| | ${min_rate}= | Set Variable | 100000
-| | ${max_rate}= | Set Variable | 14880952
-| | ${threshold}= | Set Variable | 5000
-| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
-| | And Add all PCI devices to all DUTs
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
-| | [Documentation]
-| | ... | Find throughput on 4 cores and rss 2 with non drop rate for 64B
-| | ... | frames by using binary search with threshold 5,000pps
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
-| | ${framesize}= | Set Variable | 64
-| | ${binary_min}= | Set Variable | 6000000
-| | ${binary_max}= | Set Variable | 14000000
-| | ${min_rate}= | Set Variable | 100000
-| | ${max_rate}= | Set Variable | 14880952
-| | ${threshold}= | Set Variable | 5000