SYSMON(4) | Device Drivers Manual | SYSMON(4)

# NAME

`sysmon` —
system monitoring and power management interface

# DESCRIPTION

The machine-independent `sysmon` is a general purpose framework for system monitoring and power management. The main components of `sysmon` include:

- An ioctl(2) interface available via /dev/sysmon. The userland counterparts include utilities such as envstat(8) and daemons such as powerd(8).
- An interface for the purpose of delivering different system and power events to userspace; sysmon_pswitch(9).
- A general purpose sensor framework, sysmon_envsys(9).
- A general purpose task queue, sysmon_taskq(9).
- An interface for watchdog timers.

# FILES

    /dev/sysmon

# SEE ALSO

envsys(4), swsensor(4), envstat(8), powerd(8), wdogctl(8), pmf(9)

# AUTHORS

Jason R. Thorpe <thorpej@NetBSD.org>

June 22, 2011 | NetBSD 9.5