The nut module implements the health check "nutups" checking remote or local uninterruptible power supplies monitored by the Network UPS Tools (http://www.networkupstools.org/). The module requires NUT >=1.4 to be installed. SYNTAX (please use the testers command in order to get an up-to-date syntax description) nutups chargefail: percentage Battery Charge Fail level - Big Sister panics (red) if battery charge goes below this level (default: 30%) chargewarn: percentage Battery Charge Warn level - Big Sister warns (yellow) if battery charge goes below this level (default: 90%) runtimefail: percentage Battery Runtime Fail level - Big Sister panics (red) if UPS runtime goes below this level (default: 360) runtimewarn: percentage Battery Runtime Warn level - Big Sister warns (yellow) if UPS runtime goes below this level (default: 600) loadfail: percentage Battery Load Fail level - Big Sister panics (red) if UPS load goes above this level (default: 95%) loadwarn: percentage Battery Load Warn level - Big Sister warns (yellow) if UPS load goes above this level (default: 85%) status: string Normal Status - Big Sister will warn (yellow) if status of the UPS does not equal this status (default: OL) ups: list of regular expression/string A list of UPS names perf: integer number report perf data every perf minutes item: string Item as which to report.