OpenNebula Node on Ubuntu 14.04 with KVM & Ceph

OpenNebula LogoThis guide is to provide users with step by step guide to install OpenNebula 4.12 using Ubuntu 14.04 as the operating system, KVM as the hypervisor and Ceph as Datastore.

Prerequisite

  • OpenNebula Frontend installation is completed with Ceph Datastore. Refer here for more details.
  • Ceph Monitors (ceph-mon) is accessible from OpenNebula Node. Firewall TCP Ports 6789 – 6999 are opened.
  • Able to resolve Ceph Monitors’s hostname (eg: mon01, mon02, mon03) in OpenNebula Node. If required, you may put the entries in /etc/hosts file.

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