How to determine if SQL Server needs more CPU?
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877 Citations | Even if your application never does any I/O, it's not just the speed of the CPU that dictates performance. |
8 Citations | However, such an option raises the problem of how to select appropriate CPU frequency configurations that strike a good balance between cost and execution time performance. |
Thus, the total power consumption of a server depends on not only computational devices such as a CPU, but also cooling devices. | |
25 Oct 2010 | Our protocols enable much lower CPU overhead for the database server. |
21 Citations | In this paper, we demonstrate how the performance of workloads across different CPU models leads to variability in energy efficiencies, and therefore costs. |
Saving 1 watt of power at the CPU can easily turn into 1.5 watts of savings after power delivery efficiency losses inside the server, and up to 3 watts in the data center. | |
11 Jun 2007 | Experiments on Microsoft SQL Server show significant performance improvements with minimal overhead. |
08 Jun 2005 | The utilization of scheduling parameters can be generalized to accommodate more sophisticated workload characterization and complicated server environments. |
If this key obstacle is addressed, commercial web server and systems software are well-positioned to scale to a large number of cores. | |
07 Apr 2008 21 Citations | As our results show, the new plan shapes and execution strategies yield significant performance improvements across the targeted workloads as compared to earlier versions of Microsoft SQL Server. |
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