2017-01-13 18:10:47 UTC
The system is on a UPS, other devices on the UPS show no signs of a problem, and the site claims no indication of power issues, and the drops don't correspond to the UPS doing battery/self tests.
The iLO log shows the following errors.
Warning Baseboard Management Controller; POWER_SUPPLY_FAIL_OR_DISCONNECT
12 Jan 2017 21:47:53 Power supply failed or disconnected
11 Fatal Baseboard Management Controller; SHUTDOWN_OR_RESET_ON_SENSOR 12 Jan 2017 21:47:53 System shut down or reset caused by sensor reading
Is that what we'd expect to see if the p/s itself is failing?