I've just installed munin on my CentOS server but I can't get it to output anything to the html directory I set in /etc/munin/munin.conf
htmldir /home/mydir/munin
In /var/log/munin/munin-graph.log I get errors like:
2011/09/23 12:35:30 [RRD ERROR] Unable to graph /home/mydir/munin/localhost/localhost/memory-year.png : Opening '/home/mydir/munin/localhost/localhost/memory-year.png' for write: Permission denied
permissions on /home/mydir/munin are:
drwxrwxr-x 2 munin munin 4096 Sep 23 12:31 munin
Best Answer
Also you need to check is SELinux running. Maybe SELinux ic blocking this writes.