Load
all platforms : load
CPU Usage
Linux : user | nice | system | idle
*BSD : user | nice | system | interrupt | idle
IRIX : user | system | interrupt | wait | idle
HPUX : user | nice | system | interrupt | idle
Memory Usage
Linux : used | shared | buffers | free
NetBSD : active | inactive | wired | free
FreeBSD: active | inactive | wired | buffer | free
OpenBSD: active | inactive | wired | free
IRIX : kernel | fs | user | free
HPUX : text | used | other | free
Swap Usage
all platforms except IRIX: used | free
Disk Usage (bytes/sec)
Linux : in | out | idle
*BSD : transferred | idle
Page Swapping from/to disk
all platforms except IRIX : in | out | idle
NET Usage
bytes/sec
Linux : in | out | idle
*BSD : in | out | idle
HPUX : < Not Supported >
GFX Usage
swapbuffers/sec
IRIX : number of swapbuffers
Interrupts
"leds" which blink when an interrupt occurs.
Linux : IRQs 0 - 15
*BSD : IRQs 0 - 15 (or fewer, depending on architecture)
HPUX : < Not Supported >
Interrupt rate
interrupts per second
Linux : < Not Supported >
*BSD : interrupts | free
HPUX : < Not Supported >
Serial Port Status
"leds" which show the serial port parameters.
Linux : Both the Line Status Register
(LSR) and Modem Status Register
(MSR) are displayed.
*BSD : < Not Supported >
HPUX : < Not Supported >
Battery Level
Shows the current condition of the
battery (for laptops).
Linux : %left | %used
NetBSD : %left | %used
FreeBSD: < Not Supported >
OpenBSD: %left | %used
HPUX : < Not Supported >
RAID status
Shows the state of disks contained in your (software)
RAID1/4/5 array(s) and the rebuild state of the
array(s).
Linux : Disk0 Disk1 Disk2 .. DiskN | Rebuild Progress