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cluster:112 [2013/05/13 14:28] hmeij [Dell April-2013] |
cluster:112 [2013/05/14 14:39] hmeij [Overview] |
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+ | * 2009 Dell measurements put power consumption at 100,740 KwH per year (how?) | ||
+ | * 2013 Dell measurements (see bottom table) put power consumption at 109,956 KwH per year (for 30 servers) | ||
====== Details ====== | ====== Details ====== | ||
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Kill-A-Watt Meter Stats; pulled one power supply ... mean/1000 * 24 * 365 * 30! | Kill-A-Watt Meter Stats; pulled one power supply ... mean/1000 * 24 * 365 * 30! | ||
- | ^ Node^ jobs^ kwh^ time hh: | + | ^ Node^ jobs^ kwh^ time hh: |
| c04| 8| 2.29| 06: | | c04| 8| 2.29| 06: | ||
| c32| 8| 6.94| 19: | | c32| 8| 6.94| 19: | ||
Line 135: | Line 138: | ||
| c04| 8| 12.02| | | c04| 8| 12.02| | ||
| c09| 8| 10.36| | | c09| 8| 10.36| | ||
- | | c10| 8| 10.21| | + | | c10| 8| 10.21| |
- | | c17| 8| 27.07| | + | | c17| 8| 27.07| |
- | | c18| 8| 11.23| | + | | c18| 8| 11.23| |
| c20| 8| 50.23| | | c20| 8| 50.23| | ||
| c23| 8| 8.71| 24: | | c23| 8| 8.71| 24: | ||
Line 147: | Line 150: | ||
| c35| 8| 13.69| | | c35| 8| 13.69| | ||
+ | * Average for "still running" | ||
+ | * In 2009 dollars that is $25,000 in power (plus that in cooling) or $50,000 per year | ||
+ | * What is that in 2013 dollars (with cogen online in Pine Street)? | ||
+ | * | ||
- | ====== HP April-2013 ====== | ||
- | ^ Node^ threads^ | ||
- | ** Actual data obtained 11 April - 18 April, 2013 ** | ||
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**[[cluster: | **[[cluster: |