| LOM(4) | Device Drivers Manual (sparc64) | LOM(4) |
lom —
lom* at ebus?
lom driver provides support for the LOMlite lights
out management module found on Sun Netra t1 systems and the LOMlite2 module
found on Sun Fire V100/V120 and Sun Netra T1/X1 systems. Fault LED and alarms
status, temperature readings, PSU status and fan status provided by the LOM
are made available through the
envstat(8) interface. The
integrated watchdog timer can be configured through the
wdogctl(8) interface. The
watchdog timer supports timeouts between 1 and 126 seconds.
Fault LED and alarms status can be changed through the
sysctl(8) interface. An
entry for the lom driver is created under the
hw.lomN MIB.
The lom driver will update the hostname
stored in the LOM whenever the system's hostname is changed.
lom driver first appeared in
OpenBSD 4.7 and was then ported to
NetBSD 5.1.
lom driver was written by Mark
Kettenis
<kettenis@openbsd.org>.
| December 28, 2009 | NetBSD 8.99 |