MicroCeph is snap-deployed Ceph with built-in clustering.
Deploying and operating a Ceph cluster is complex because Ceph is designed to be a general-purpose storage solution. This is a significant overhead for small Ceph clusters. MicroCeph solves this by being opinionated and focused on the small scale. With MicroCeph, deploying and operating a Ceph cluster is as easy as a Snap!
- Quick and consistent deployment with minimal overhead
- Single-command operations (for bootstrapping, adding OSDs, service enablement, etc)
- Isolated from the host and upgrade-friendly
- Built-in clustering so you don't have to worry about it!
The below commands will set you up with a testing environment on a single machine using file-backed OSDs - you'll need about 15 GiB of available space on your root drive:
sudo snap install microceph
sudo snap refresh --hold microceph
sudo microceph cluster bootstrap
sudo microceph disk add loop,4G,3
You're done! Check Ceph status:
sudo ceph status
You can remove everything cleanly with:
sudo snap remove microceph --purge
The documentation is found in the docs directory. It is
written in RST format, built with Sphinx, and published on Read The Docs:
- Join our online forum - Ubuntu Ceph on Matrix
- Contributing guidelines
- Code of conduct
- File a bug
Excited about MicroCeph? Become one of our Stargazers!
MicroCeph is free software, distributed under the AGPLv3 license (GNU Affero General Public License version 3.0). Refer to the COPYING file (the actual license) for more information.
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