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authorVratko Polak <vrpolak@cisco.com>2022-03-17 16:50:48 +0100
committerVratko Polak <vrpolak@cisco.com>2022-03-22 11:24:12 +0000
commitdeead5d2a1a551d5525efde15ad33f7bbf14ac02 (patch)
tree2b8e2b0660dee641c4071fec5ac60fa14708ba29 /tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot
parent22bfd741614145d86751df2d61ff77af9db63627 (diff)
fix(nat44det): reduce ramp-up rate
The previous values were too high for 9000b bandwidth. In order to avoid any packet loss, the new values are low enough even for x710 (10 Gbps). The ramp-up rate is also considerably lowered for lower scales, to keep the rate constant. Ramp-up duration slightly increased above the minimum needed to avoid time overheads, duration stretching and rounding errors. Ticket: CSIT-1811 Change-Id: Iefa8d4d9344e3876014dc5415a4acfedc5abf429 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot')
-rw-r--r--tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot6
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot
index a075aa062c..1eb8b091c6 100644
--- a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot
+++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44det-h1-p1-s1-ndrpdr.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2021 Cisco and/or its affiliates.
+# Copyright (c) 2022 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:
@@ -88,8 +88,8 @@
| ${n_ports}= | ${1}
| ${n_sessions}= | ${${n_hosts} * ${n_ports}}
# Ramp-up settings
-| ${ramp_up_rate}= | ${500000}
-| ${ramp_up_duration}= | ${1}
+| ${ramp_up_rate}= | ${66061.0}
+| ${ramp_up_duration}= | ${2.0}
# Traffic profile
| ${traffic_profile}= | trex-stl-2n-ethip4udp-${n_hosts}u${n_ports}p