1. PcsPacemaker command line interface and GUI
2. Libqblibqb is a library providing high performance logging, tracing, ipc, and poll.
3. HawkA web-based GUI for managing and monitoring the Pacemaker High-Availability cluster resource manager
4. CrmshCommand-line interface for High-Availability cluster management on GNU/Linux systems.
5. PacemakerPacemaker is an advanced, scalable High-Availability cluster resource manager
7. PafPostgreSQL Automatic Failover: High-Availibility for Postgres, based on Pacemaker and Corosync.