README.md

in_syslog_bench Scenario Benchmark

Introduction

This benchmark scenario is aimed to execute benchmark about the following target.

• systemlog-bench

In the above benchmark scenario, the following resources are monitored.

• CPU usage (supervisor)
• CPU usage (worker)
• RSS (supervisor)
• RSS (worker)
• VMS (supervisor)
• VMS (worker)
• Read Bytes
• Write Bytes
• Receive Bytes
• Send Bytes

Directory layout

• ansible/*
  • Ansible scripts
• config/*
  • Collection of customize Windows.
• visualize/
  • Collection of plot script from *.csv

After executing benchmark, the result is collected under ansible/output/*.

Execute benchmark

There are 3 steps to execute benchmark scenario.

• provisioning - make
• benchmarking - make systemlog-bench
• visualizing - make visualize

Setup

NOTE: Users can choose RHEL 7.x for instance SKU. In terrafrom.tfvars:

environment          = "rhel"

should specify using RHEL for benchmarking. Otherwise, CentOS 7.5 instances will be used for benchmarking.

And then,

For creating instances:

$ make

Or, only creating instances:

$ make apply

And apply provisioning playbook:

$ make provision

Visualization

$ make visualize

Teardown

For destroying instances:

$ make clean