iankoulski/cpuburn repository overview

⁠cpuburn - run the cpuburn utility in a container using the do-framework⁠

The cpuburn⁠ utility is a way to stress test cpu cores on the machine where the utility runs.

⁠Usage

⁠Cyclic pattern

The following commands burn all cpu cores for 20 seconds, sleep for 10 seconds, then repeat.

⁠Run locally

docker run -it --rm iankoulski/cpuburn

or

git clone https://github.com/iankoulski/cpu-burn
cd cpu-burn
./build.sh
./run.sh

⁠Run on Kubernetes

git clone https://github.com/iankoulski/cpu-burn
cd cpu-burn
./build.sh
./push.sh
sed -i 's/export TO=docker/export TO=kubernetes/g' .env
./run.sh

⁠Continuous burn pattern

Burn all cores

docker run -it --rm iankoulski/cpuburn cpuburn

Burn 1 core

docker run -it --rm iankoulski/cpuburn cpuburn -n 1

⁠Project description

This is a Depend on Docker project which comes operational out of the box and is configured with reasonable defaults, which can be customized as needed.

The project contains the following scripts:

• config.sh - open the configuration file .env in an editor so the project can be customized
• build.sh - build the container image
• test.sh - run container unit tests
• push.sh - push the container image to a registry
• pull.sh - pull the container image from a registry
• run.sh [cmd] - run the container, passing an argument overrides the default command
• status.sh - show container status - running, exited, etc.
• logs.sh - tail container logs
• exec.sh [cmd] - open a shell or execute a specified command in the running container