Ceph is a distributed object, block, and file storage platform
Managment server for open virtualization
Pulsar is a distributed pub-sub messaging platform with a very flexible messaging model and an intuitive client API.
A syscontainer tool work with isulad with hook support and provides enhanced functions.
The Community repo is to store all the information about openEuler Community, inclouding governance, SIGs(project teams), Communications and etc.