Munin settings

apache_munin_setting

# Enable this for template generation                                                                                                                                                                                                                                          
Alias /munin /var/cache/munin/www                                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                                               
# Enable this for cgi-based templates                                                                                                                                                                                                                                          
Alias /munin-cgi/static /var/cache/munin/www/static                                                                                                                                                                                                                            
ScriptAlias /munin-cgi/munin-cgi-graph /usr/lib/cgi-bin/munin-cgi-graph                                                                                                                                                                                                        
#ScriptAlias /cgi-bin/munin-cgi-graph /usr/lib/cgi-bin/munin-cgi-graph                                                                                                                                                                                                         
                                                                                                                                                                                                                                                                               
#Alias /cgi-bin/static /var/cache/munin/www/static                                                                                                                                                                                                                             
ScriptAlias /munin-cgi/munin-cgi-html /usr/lib/cgi-bin/munin-cgi-html                                                                                                                                                                                                          
#ScriptAlias /cgi-bin/munin-cgi-html /usr/lib/cgi-bin/munin-cgi-html                                                                                                                                                                                                           
                                                                                                                                                                                                                                                                               
<Directory /var/cache/munin/www>                                                                                                                                                                                                                                               
        Order allow,deny                                                                                                                                                                                                                                                       
        Allow from all                                                                                                                                                                                                                                                         
        Options FollowSymLinks SymLinksIfOwnerMatch                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                                               
        AuthUserFile /etc/munin/munin-htpasswd                                                                                                                                                                                                                                 
        AuthName "Munin"                                                                                                                                                                                                                                                       
        AuthType Basic                                                                                                                                                                                                                                                         
        require valid-user                                                                                                                                                                                                                                                     

    <IfModule mod_expires.c>
        ExpiresActive On
        ExpiresDefault M310
    </IfModule>

</Directory> 

<Location /munin-cgi>
    <IfModule mod_fastcgi.c>
        SetHandler fastcgi-script
    </IfModule>
</Location>

<Location /munin-cgi/static>
        SetHandler None
</Location>

<Location /munin-cgi/munin-cgi-graph>
        <IfModule mod_fastcgi.c>
                SetHandler fastcgi-script
        </IfModule>
</Location>

<Location /munin-cgi/munin-cgi-html>
        <IfModule mod_fastcgi.c>
                SetHandler fastcgi-script
        </IfModule>
</Location>

munin-cgi-graph.log

013/07/30 10:41:56 Opened log file
2013/07/30 10:41:56 Request path is /server/cool.server/entropy-day.png
2013/07/30 10:41:56 asked for (server, cool.server, entropy, day)
2013/07/30 10:41:56 Starting munin-graph

munin-cgi-html.log

2013/07/30 11:13:45 Opened log file
2013/07/30 11:13:45 Opened log file
2013/07/30 11:14:41 Opened log file
2013/07/30 11:14:41 Opened log file

munin-node.conf

log_level 4
log_file /var/log/munin/munin-node.log
pid_file /var/run/munin/munin-node.pid

background 1
setsid 1

user root
group root

ignore_file [\#~]$
ignore_file DEADJOE$
ignore_file \.bak$
ignore_file %$
ignore_file \.dpkg-(tmp|new|old|dist)$
ignore_file \.rpm(save|new)$
ignore_file \.pod$

host_name cool.server

allow ^127\.0\.0\.1$

host *

# And which port
port 4949

munin.conf

...
dbdir   /var/lib/munin
htmldir /var/cache/munin/www
logdir /var/log/munin
rundir  /var/run/munin

tmpldir /etc/munin/templates

staticdir /etc/munin/static

cgitmpdir /var/lib/munin/cgi-tmp

includedir /etc/munin/munin-conf.d

graph_strategy cgi

cgiurl_graph /munin-cgi/munin-cgi-graph

html_strategy cgi

[cool.server]
    address 12.34.56.78
    use_node_name yes

telnet

telnet localhost 4949
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
# munin node at cool.server
nodes
cool.server
.
list
cpu
fetch cpu
user.value 6859001
nice.value 75067
system.value 1624285
idle.value 1026099055
iowait.value 62342
irq.value 32
softirq.value 24027
steal.value 0
guest.value 0
.
quit
Connection closed by foreign host.