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тАО01-08-2007 09:04 AM
тАО01-08-2007 09:04 AM
When I click on the power Enclosure picture under the BL p-Class tab in iLO, how should I interpret the Usage Statistics presented?
It shows:
Current: 6.688 A
Max Current: 57.0 A
Power: 343 W
Max Power: 2929W
I would presume that I need to total the power and current from each of the 6 power supplies to arrive at the max limit presented, is this correct?
If so, why is this information not presented in the interface?
It shows:
Current: 6.688 A
Max Current: 57.0 A
Power: 343 W
Max Power: 2929W
I would presume that I need to total the power and current from each of the 6 power supplies to arrive at the max limit presented, is this correct?
If so, why is this information not presented in the interface?
Solved! Go to Solution.
2 REPLIES 2
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тАО01-11-2007 07:05 AM
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тАО01-25-2007 10:11 PM
тАО01-25-2007 10:11 PM
Re: How to calculate p-class power usage
Actually max power is not max power to the enclosure.
Max Power is the maximum power available from the PSU.
Max per enclosure with 6 PSU's should be 6x2929 = 17574 Watts
If you have 6 PSUs they should all be balanced so current total output = 6*343=1458 Watts. So if you have 4 servers for example then they are pulling 1458/4 = 364 Watts each
If you assume that the power supplies are using 10% of the total to power themselves then it's 1458*0.9/4 = 328 Watts
Max Power is the maximum power available from the PSU.
Max per enclosure with 6 PSU's should be 6x2929 = 17574 Watts
If you have 6 PSUs they should all be balanced so current total output = 6*343=1458 Watts. So if you have 4 servers for example then they are pulling 1458/4 = 364 Watts each
If you assume that the power supplies are using 10% of the total to power themselves then it's 1458*0.9/4 = 328 Watts
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