:: Disk IOs per device

:: Disk latency per device

:: Disk throughput per device

:: Disk utilization per device

:: IO Service time

:: IOstat

:: eth0 errors

:: eth0 traffic

:: Firewall Throughput

:: HTTP loadtime of a page

:: Netstat

:: NFS Server

:: NFSv4 Client

:: NFSv4 Server

:: Fork rate

:: Number of threads

:: Processes

:: Processes priority

:: VMstat

:: Sendmail email traffic

:: Sendmail email volumes

:: Sendmail queued mails

:: ACPI Thermal zone temperatures

:: Available entropy

:: CPU usage

:: File table usage

:: Individual interrupts

:: Inode table usage

:: Interrupts and context switches

:: Load average

:: Logged in users

:: Memory usage

:: SELinux' Access Vector Cache

:: Swap in/out

:: Uptime