Part of OSCON 2016 Tutorial
Identify the benchmark of the host machine using the following command.
dd if=/dev/zero bs=1M count=256 | md5sum
Identify if Docker adds any overhead by running the command inside a container.
docker run -it ubuntu bash -c 'dd if=/dev/zero bs=1M count=256 | md5sum'
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Knowing what you need to know is the hardest part. Our guided pathways help build your knowledge around real-world scenarios.
The best way to learn its by doing. All our tutorials are interactive with pre-configured live environments ready for you to use.
It's a competitive industry. Your skills need to keep up with the latest approaches. Katacoda keeps your skills up-to-date.