On 9/30/2014 11:06 AM, Valeri Galtsev wrote: > Is there anything similar to apcupsd for that (preferably open source)? (I > do remember ferrups... they have a whole GUI power management package that runs on linux but I tend to use the more basic shell-only stuff. most of the Eatons I've used have had ethernet, they have a web interface on the UPS to configure, you can list dozens of systems the UPS can lob status updates at, and use it with nut [Network UPS Tools, available from epel] or whatever... nut works with serial port and UPS based UPS's too. -- john r pierce 37N 122W somewhere on the middle of the left coast