Pacemaker (software)
| Pacemaker | |
|---|---|
| Initial release | 2004 |
| Stable release | 3.0.1[1] 
/ 7 August 2025 |
| Repository | github |
| Written in | C |
| Operating system | Cross-platform |
| Type | Group communication system |
| License | GNU General Public License Version 2[2] |
| Website | www |
Pacemaker is an open-source high availability resource manager software used on computer clusters since 2004. Until about 2007, it was part of the Linux-HA project, then was split out to be its own project.[3]
It implements several APIs for controlling resources, but its preferred API for this purpose is the Open Cluster Framework resource agent API.
Related software
[edit]Pacemaker is generally used with Corosync Cluster engine or Linux-HA Heartbeat.
See also
[edit]References
[edit]- ^ "Release 3.0.1". 7 August 2025. Retrieved 16 August 2025.
- ^ "Pacemaker Licence". Github. Retrieved 24 February 2020.
- ^ "Project History". ClusterLabs. Archived from the original on 2017-05-03. Retrieved 30 August 2019.
External links
[edit]- ClusterLabs, the home of Pacemaker.