Given a 60 percent load capacity on average (again, to avoid hot spots), our example would yield an average of 13 physical servers per rack (assume 42u racks) and 520 physical servers.

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In the advanced section you can set the speed to scale as percent of the CPU load.

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Airlines managed to fill about 72.83 percent of seats on flights compared with a load factor of 68.65 percent in August 2011.

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Trading Direct, for instance, lends investors who are willing to assume a heavy debt load at a variable rate of 1.25 percent.

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The MSCI Brazil (EWZ) exchange traded fund is down 8.73 percent year to date while the iShares FTSE China Xinhua 25 (FXI) ETF, the second worst performer due to a load of bank and real estate shares in that particular fund, is down 5.38 percent.

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