OpenNMS is available for most RPM-based distributions through Yum. Quick-start instructions are available on the OpenNMS wiki here.

Stable: 15.0.1-1 Git Commit: f9553e85f53668cbf6441b9a88ce3b921fce0e35

Stable Snapshots (Testing): 15.0.1-1 Git Commit: f9553e85f53668cbf6441b9a88ce3b921fce0e35

Development Snapshots: 16.0.0-0.20150302.develop.244 Git Commit: 5685ef65538ae592bb210c4e062582125a47c5b8

Obsolete: 14.0.3-1 Git Commit: 425a75486c321d7a6cd50421df1d8a007b5832c3