I need to revisit an old problem I through I had figured out a couple years ago.
We have 2 Eaton 9130 3000 UPSs protecting our server rack. There are 4 physical servers and 2 ESX-I hosts.
We experience power problem early this morning where we never lost power but had moderate voltage problems. I need to figure out3 things:
Why did one UPS get to 0% battery while the other was at 38% battery, even though the loads were 46% and40%
Why didwhen the"weaker" UPS get to 8% recharging, power problem again and went to discharging, both UPS shut down immediately?
The shutdown duration configuration did not work as intended. These in IPP are configured as a pair and the configuration is to the virtual UPS.
Any help is greatly appreciated. Hopefully some one from Eaton can help get this all straightened out.