# Copyright (c) 2017 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: # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. *** Settings *** | Resource | resources/libraries/robot/shared/default.robot | Resource | resources/libraries/robot/shared/interfaces.robot | Library | resources.libraries.python.SetupFramework | Library | resources.libraries.python.CpuUtils | Suite Setup | Run Keywords | Setup performance global Variables | ... | AND | Setup Framework | ${nodes} | ... | AND | Setup All DUTs | ${nodes} | ... | AND | Show Vpp Version On All Duts | ${nodes} | ... | AND | Get CPU Layout from all nodes | ${nodes} | ... | AND | Update All Interface Data On All Nodes | ... | ${nodes} | skip_tg=${True} | numa_node=${True} *** Keywords *** | Setup performance global Variables | | [Documentation] | | ... | Setup suite Variables. Variables are used across performance testing. | | ... | | ... | _NOTE:_ This KW sets following suite variables: | | ... | - perf_trial_duration - Duration of traffic run [s] | | ... | - perf_pdr_loss_acceptance - Loss acceptance treshold | | ... | - perf_pdr_loss_acceptance_type - Loss acceptance treshold type | | ... | - perf_vm_image - Guest VM disk image | | ... | - perf_qemu_bin - Path to QEMU binary | | ... | - perf_qemu_qsz - QEMU virtio queue size | | ... | - use_tuned_cfs - Switch to set scheduler policy | | ... | - qemu_built - Information if QEMU build is already prepared | | ... | | Set Global Variable | ${perf_trial_duration} | 10 | | Set Global Variable | ${perf_pdr_loss_acceptance} | 0.5 | | Set Global Variable | ${perf_pdr_loss_acceptance_type} | percentage | | Set Global Variable | ${perf_vm_image} | /var/lib/vm/csit-nested-1.7.img | | Set Global Variable | ${perf_qemu_bin} | | ... | /opt/qemu-2.5.0/bin/qemu-system-x86_64 | | Set Global Variable | ${perf_qemu_qsz} | 1024 | | Set Global Variable | ${use_tuned_cfs} | ${False} | | Set Global Variable | ${qemu_built} | ${False}