The current version of munin in EPEL is 1.4.x Upstream has released the new 2.0 line.
See also bug 839786
munin-2.0.4-3.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/munin-2.0.4-3.fc17
munin-2.0.4-3.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/munin-2.0.4-3.fc16
munin-2.0.4-3.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/munin-2.0.4-3.el6
munin-2.0.4-3.el5 has been submitted as an update for Fedora EPEL 5. https://admin.fedoraproject.org/updates/munin-2.0.4-3.el5
Package munin-2.0.4-3.el5: * should fix your issue, * was pushed to the Fedora EPEL 5 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=epel-testing munin-2.0.4-3.el5' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-EPEL-2012-6640/munin-2.0.4-3.el5 then log in and leave karma (feedback).
munin-2.0.5-1.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/munin-2.0.5-1.fc17
munin-2.0.5-1.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/munin-2.0.5-1.fc16
munin-2.0.5-1.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/munin-2.0.5-1.el6
munin-2.0.5-2.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/munin-2.0.5-2.fc17
munin-2.0.5-2.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/munin-2.0.5-2.fc16
munin-2.0.5-3.el5 has been submitted as an update for Fedora EPEL 5. https://admin.fedoraproject.org/updates/munin-2.0.5-3.el5
munin-2.0.5-3.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/munin-2.0.5-3.el6
munin-2.0.6-1.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/munin-2.0.6-1.fc17
munin-2.0.6-1.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/munin-2.0.6-1.fc16
munin-2.0.6-1.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/munin-2.0.6-1.el6
munin-2.0.6-1.el5 has been submitted as an update for Fedora EPEL 5. https://admin.fedoraproject.org/updates/munin-2.0.6-1.el5
munin-2.0.6-2.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/munin-2.0.6-2.fc17
munin-2.0.6-2.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/munin-2.0.6-2.fc16
munin-2.0.6-2.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/munin-2.0.6-2.el6
munin-2.0.6-2.el5 has been submitted as an update for Fedora EPEL 5. https://admin.fedoraproject.org/updates/munin-2.0.6-2.el5
munin-2.0.6-2.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.
munin-2.0.6-2.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.
munin-2.0.6-2.el5 has been pushed to the Fedora EPEL 5 stable repository. If problems still persist, please make note of it in this bug report.
munin-2.0.6-2.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.