For operating system-specific install instructions, including accessing the repo, see:
Installing Failover Manager on RHEL 9 or OL 9 x86_64
Installing Failover Manager on RHEL 8 or OL 8 x86_64
Installing Failover Manager on SLES 15 x86_64
Installing Failover Manager on SLES 12 x86_64
Installing Failover Manager on Debian 10 x86_64
Installation details