Node view

apache

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

disk

Disk usage in percent Disk usage in percent
Filesystem usage (in bytes) Filesystem usage (in bytes)
Inode usage in percent Inode usage in percent

network

Connections through firewall Connections through firewall
Firewall Throughput Firewall Throughput
ipconntrack ipconntrack
venet0 errors venet0 errors
venet0 traffic venet0 traffic

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
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