Package: munin

"munin" package binaries on CentOS:

/usr/bin/munin-check /usr/bin/munin-cron /usr/bin/munindoc /usr/sbin/munin-sched

You may install this package on CentOS with yum install munin

"munin" package binaries on Debian:

/usr/bin/munin-check /usr/bin/munin-cron

You may install this package on Debian with apt-get install munin