Docker vs. OpenStack

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What is Docker?

Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.

What is OpenStack?

OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard that gives administrators control while empowering their users to provision resources through a web interface.
Why do developers choose Docker?
Why do you like Docker?

Why do developers choose OpenStack?
Why do you like OpenStack?

What are the cons of using Docker?
Downsides of Docker?

What are the cons of using OpenStack?
No Cons submitted yet for OpenStack
Downsides of OpenStack?

Want advice about which of these to choose?Ask the StackShare community!

How much does Docker cost?
How much does OpenStack cost?
What companies use Docker?
4384 companies on StackShare use Docker
What companies use OpenStack?
80 companies on StackShare use OpenStack
What tools integrate with Docker?
186 tools on StackShare integrate with Docker
What tools integrate with OpenStack?
21 tools on StackShare integrate with OpenStack

What are some alternatives to Docker and OpenStack?

  • LXC - Linux containers
  • LXD - Daemon based on liblxc offering a REST API to manage containers
  • Vagrant Cloud - Share, discover, and create Vagrant environments
  • rkt - App Container runtime

See all alternatives to Docker

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