BIOS(4) - Device Drivers Manual (amd64) # BIOS(4) - Device Drivers Manual (amd64) NAME # bios - a driver for PC Firmware, aka BIOS SYNOPSIS # bios0 at mainbus0 DESCRIPTION # OpenBSD provides support for a limited subset of PC firmware (aka BIOS) subsystems on this platform. Only SMBIOS is supported. SMBIOS provides detail about system hardware configuration and is used to attach ipmi(4) on most systems. SEE ALSO # intro(4), ipmi(4) ...
ESM(4) - Device Drivers Manual (i386) # ESM(4) - Device Drivers Manual (i386) NAME # esm - Dell Embedded Server Management SYNOPSIS # esm0 at mainbus? DESCRIPTION # The esm driver provides support for the monitoring of the environmental sensors present in a variety of Dell servers. The hardware monitoring is accessed via the hw.sensors sysctl(8) variable. Devices compatible with the esm driver can provide an arbitrary set of sensors which may include the following types: ...
IPMI(4) - Device Drivers Manual # IPMI(4) - Device Drivers Manual NAME # ipmi - Intelligent Platform Management Interface driver SYNOPSIS # ipmi0 at mainbus0 ipmi0 at acpi? ipmi0 at iic? ipmi0 at fdt? DESCRIPTION # The ipmi term Intelligent Platform Management refers to autonomous monitoring and recovery features implemented directly in platform management hardware and firmware. The key characteristics of Intelligent Platform Management is that inventory, monitoring, logging, and recovery control functions are available independent of the main processor, BIOS, and operating system. ...
SENSORSD.CONF(5) - File Formats Manual # SENSORSD.CONF(5) - File Formats Manual NAME # sensorsd.conf - configuration file for sensorsd DESCRIPTION # The sensorsd.conf file is read by sensorsd(8) to configure hardware sensor monitoring. Each variable in the sysctl(2) hw.sensors subtree represents a sensor. Each sensor is matched by at most one entry in sensorsd.conf, which may specify high and low limits, and whether sensor status changes provided by the driver should be ignored. ...