Hi, Does anybody know if a good UPS with automatic safe-shuting-down and startup features available for fc3 linux system? Basically, I need: 1. If there is a power outage, the UPS uses its battery to provide power to the linux system (5 to 10 minutes, or longer). When the batter's power goes down to some level, say 50%, and the AC power is still not back, the UPS will shutdown the linux system normally to avoid any damage. 2. When the AC power comes back, it will recharge the UPS and when the batter's level reaches 80 or 90%, it will start the linux system normally. Such ups is widely used in windows servers. Is it available for linux systems? I appreciate any information! Thanks! Hongwei Li
