sysctlr(7M)

sysctlr - Onyx and Challenge L/XL system controller communication device

As shipped in IRIX 6.5.22. Unchanged since IRIX 6.5.

NAME
     sysctlr - Onyx and Challenge L/XL system controller communication device

SYNOPSIS
     /dev/sysctlr

DESCRIPTION
     The system controller device is used by sysctlrd to communicate with the
     Onyx and Challenge L/XL system controller. The system controller
     sequences power, monitors sensors, and drives the LCD front panel.
     Through this driver, sysctlrd(1M) reads sensor information, displays
     front panel messages, retrieves log messages, drives the CPU performance
     meter, and handles alarms.

SEE ALSO
     sysctlrd(1M), cpumeter(1M), cleanpowerdown(1M)