This time I would like to tell how to configure this subject, in a particular each separate component as a result to receive the own, expanded, otkazoustoycheavy cloud based on OpenNebula. In this article I will consider the next moments:
- Install Ceph, distributed storage. (I will describe the installation of a two-tier storage with a caching pool of SSDs)
- Install MySQL, Galera Cluster with master replication
- Installing OpenvSwitch soft switch
- Installing directly OpenNebula itself
- Configuring Failover Cluster
- Initial configuration
The topics themselves are very interesting, so even if you are not interested in the final goal, but you are interested in setting up a separate component. You are welcome under the cut.
