MasterLog is a centralized SSH authentication system. It lets you log in to all of your servers from one place in a simple, fast way. It has many features, including server groups, mass command execution, mass kernel updates, and a logging system.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
