If you have a AP9617 in the unit, you can walk the PowerNet-MIB and use snmpget(1) to poll it with a cron-job.
Otherwise, use upsd(8) from OpenBSD ports and poll it via the serial port if your 4801 has serial access (maybe external USB ucom(4)) ~BAS On Sun, 3 Aug 2008, Phusion wrote: > I have a few Soekris 4801's running OpenBSD 4.3 and am wondering about > how to use them with a UPS. If I have both of the power cables hooked > up to a APC Smart-UPS is there a way I can monitor power so that the > Soekris's will shutdown gracefully when the power on the UPS hits a > designated limit? I assume SNMP is involved in this somehow, but need > advice. Thanks. > > Phusion > _______________________________________________ > Soekris-tech mailing list > [email protected] > http://lists.soekris.com/mailman/listinfo/soekris-tech > _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
