From 959bbc915545c271271ba393f4c4b71c2ddec83c Mon Sep 17 00:00:00 2001 From: Miroslav Miklus Date: Mon, 22 Feb 2016 14:17:13 +0100 Subject: [PATCH] performance tests: 2core, test teardown, remove UDP header - testing on 2 core VPP - show statistics only if test fails - remove UDP header from packet Change-Id: I5b47330a0bbc4602e8e8eb19fcc481a7635bd2a5 Signed-off-by: Miroslav Miklus --- resources/tools/t-rex-stateless.py | 4 ++-- tests/suites/performance/short.robot | 17 ++++++++++------- 2 files changed, 12 insertions(+), 9 deletions(-) diff --git a/resources/tools/t-rex-stateless.py b/resources/tools/t-rex-stateless.py index d93a0ac029..eacf4b8d18 100755 --- a/resources/tools/t-rex-stateless.py +++ b/resources/tools/t-rex-stateless.py @@ -79,8 +79,8 @@ def create_packets(traffic_options, frame_size=64): p2_dst_start_ip = traffic_options['p2_dst_start_ip'] #p2_dst_end_ip = traffic_options['p2_dst_end_ip'] - base_pkt_a = Ether()/IP(src=p1_src_start_ip, dst=p1_dst_start_ip)/UDP(dport=12, sport=1025, chksum=0) - base_pkt_b = Ether()/IP(src=p2_src_start_ip, dst=p2_dst_start_ip)/UDP(dport=12, sport=1025, chksum=0) + base_pkt_a = Ether()/IP(src=p1_src_start_ip, dst=p1_dst_start_ip) + base_pkt_b = Ether()/IP(src=p2_src_start_ip, dst=p2_dst_start_ip) vm1 = CTRexScRaw([STLVmTupleGen(ip_min=p1_src_start_ip, ip_max=p1_src_end_ip, name="tuple"), # define tuple gen diff --git a/tests/suites/performance/short.robot b/tests/suites/performance/short.robot index eea9c176e1..598cd409bf 100644 --- a/tests/suites/performance/short.robot +++ b/tests/suites/performance/short.robot @@ -25,29 +25,30 @@ | ... | ${nodes['TG']['interfaces']['port3']['pci_address']} | ... | ${nodes['TG']['interfaces']['port5']['pci_address']} | Suite Teardown | Teardown traffic generator | ${nodes['TG']} +| Test Teardown | Run Keyword If Test Failed | Show statistics on all DUTs *** Test Cases *** -| VPP passes 64B frames through L2 cross connect at 3.5mpps in 3-node topology +| 2core VPP passes 64B frames through L2 cross connect at 3.5mpps in 3-node topology | | Given L2 xconnect initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 3.5mpps | 64 | 3-node-xconnect -| VPP passes 1518B frames through L2 cross connect at 10gbps in 3-node topology +| 2core VPP passes 1518B frames through L2 cross connect at 10gbps in 3-node topology | | Given L2 xconnect initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 10gbps | 1518 | 3-node-xconnect -| VPP passes 9000B frames through L2 cross connect at 10gbps in 3-node topology +| 2core VPP passes 9000B frames through L2 cross connect at 10gbps in 3-node topology | | Given L2 xconnect initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 10gbps | 9000 | 3-node-xconnect -| VPP passes 64B frames through bridge domain at 3.5mpps in 3-node topology +| 2core VPP passes 64B frames through bridge domain at 3.5mpps in 3-node topology | | Given L2 bridge domain initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 3.5mpps | 64 | 3-node-bridge -| VPP passes 1518B frames through bridge domain at 10gbps in 3-node topology +| 2core VPP passes 1518B frames through bridge domain at 10gbps in 3-node topology | | Given L2 bridge domain initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 10gbps | 1518 | 3-node-bridge -| VPP passes 9000B frames through bridge domain at 10gbps in 3-node topology +| 2core VPP passes 9000B frames through bridge domain at 10gbps in 3-node topology | | Given L2 bridge domain initialized in a 3-node circular topology | | Then Traffic should pass with no loss | 10 | 10gbps | 9000 | 3-node-bridge @@ -86,6 +87,7 @@ | | ${dst_if} | ${tg}= | Next Interface | | Vpp l2bd forwarding setup | ${dut1} | ${dut1_if1} | ${dut1_if2} | | Vpp l2bd forwarding setup | ${dut2} | ${dut2_if1} | ${dut2_if2} +| | Sleep | 10 | Wait for interfaces initialization | L2 xconnect initialized in a 3-node circular topology | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} @@ -99,14 +101,15 @@ | | ${dst_if} | ${tg}= | Next Interface | | L2 setup xconnect on DUT | ${dut1} | ${dut1_if1} | ${dut1_if2} | | L2 setup xconnect on DUT | ${dut2} | ${dut2_if1} | ${dut2_if2} +| | Sleep | 10 | Wait for interfaces initialization | Traffic should pass with no loss | | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type} | | Send traffic on | ${nodes} | ${duration} | | ... | ${rate} | ${framesize} | ${topology_type} -| | Show statistics on all DUTs | | No traffic loss occured | Show statistics on all DUTs +| | Sleep | 10 | Waiting for statistics to be collected | | Vpp show stats | ${nodes['DUT1']} | | Vpp show stats | ${nodes['DUT2']} -- 2.16.6