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diff --git a/docs/designspec/compute_QPI.rst b/docs/designspec/compute_QPI.rst deleted file mode 100644 index 2e5aa87c..00000000 --- a/docs/designspec/compute_QPI.rst +++ /dev/null @@ -1,69 +0,0 @@ -.. This work is licensed under a Creative Commons Attribution 4.0 International License. -.. http://creativecommons.org/licenses/by/4.0 -.. (c) 2016 ZTE Corp. - - -*********** -Compute QPI -*********** - -The compute QPI gives user an overall score for system compute performace. - -Summary -======= - -The compute QPI are calibrated a ZTE `E9000 <http://www.zte.com.cn/global/products/cocloud/cloud_computing/cloud_infrastructure/cloud_hw/429552>`_ server as a baseline with score of 2500 points. -Higher scores are better, with double the score indicating double the performance. -The compute QPI provides three different kinds of scores: - -* Workload Scores -* Section Scores -* Compute QPI Scores - -Baseline -======== - -ZTE E9000 server with an 2 Deca core Intel Xeon CPU processor,128560.0MB Memory. - -Workload Scores -=============== - -Each time a workload is executed QTIP calculates a score based on the computer's performance -compared to the baseline performance. - -Section Scores -============== - -QTIP uses a number of different tests, or workloads, to measure performance. -The workloads are divided into five different sections: - -+-----------------+--------------------------------------------------------------+------------------------------------------+ -| Section | Detail | Indication | -+=================+==============================================================+==========================================+ -| Integer | Integer workloads measure the integer instruction performace | All app relies on integer | -| | of host or vm by performing Dhrystone test. | performance | -+-----------------+--------------------------------------------------------------+------------------------------------------+ -| Floating point | Floating point workloads measure the floating pointperfo | Floating point performance is especially | -| | rmance by performing Whetstone test. | important in video games,digital content | -| | | creation applications. | -+-----------------+--------------------------------------------------------------+------------------------------------------+ -| Memory | Memory workloads measure memory bandwidth by performing | Software working with cipher large | -| | RamSpeed test. | amounts data relies on SSL Performace. | -+-----------------+--------------------------------------------------------------+------------------------------------------+ -| DPI | DPI workloads measure deep-packet inspection speed by | Software working with network packet | -| | performing nDPI test. | anlysis relies on DPI performance. | -+-----------------+--------------------------------------------------------------+------------------------------------------+ -| SSL | SSL Performance workloads measure cipher speeds by | Software working with cipher large | -| | using the OpenSSL tool. | amounts data relies on SSL Performace | -+-----------------+--------------------------------------------------------------+------------------------------------------+ - -A section score is the `geometric mean <https://en.wikipedia.org/wiki/Geometric_mean>`_ of all the workload scores for workloads -that are part of the section. These scores are useful for determining the performance of -the computer in a particular area. - -Compute QPI Scores -================== - -The compute QPI score is the `weighted arithmetic mean <https://en.wikipedia.org/wiki/Weighted_arithmetic_mean>`_ of the five section scores. -The compute QPI score provides a way to quickly compare performance across different -computers and different platforms without getting bogged down in details. |