Node view

apache

Apache accesses Apache accesses
Apache processes Apache processes
Apache volume Apache volume

disk

Disk IOs per device Disk IOs per device
Disk latency per device Disk latency per device
Disk usage in percent Disk usage in percent
Inode usage in percent Inode usage in percent
IO Service time IO Service time
IOstat IOstat
Throughput per device Throughput per device
Utilization per device Utilization per device

exim

Exim mail throughput Exim mail throughput

munin

Munin processing time Munin processing time

network

Bonding interface errors for bond0 Bonding interface errors for bond0
Connections through firewall Connections through firewall
eth0 errors eth0 errors
eth0 traffic eth0 traffic
Firewall Throughput Firewall Throughput
ipconntrack ipconntrack

nfs

NFS Server NFS Server
NFSv4 Client NFSv4 Client

processes

Fork rate Fork rate
Number of threads Number of threads
Processes Processes
Processes priority Processes priority
VMstat VMstat

sendmail

Sendmail email traffic Sendmail email traffic
Sendmail email volumes Sendmail email volumes
Sendmail queued mails Sendmail queued mails

system

Available entropy Available entropy
CPU usage CPU usage
File table usage File table usage
Individual interrupts Individual interrupts
Inode table usage Inode table usage
Interrupts and context switches Interrupts and context switches
Load average Load average
Logged in users Logged in users
Memory usage Memory usage
Swap in/out Swap in/out
Uptime Uptime