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https://github.com/ClusterCockpit/cc-metric-collector.git
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27 lines
599 B
Plaintext
27 lines
599 B
Plaintext
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SHORT Double Precision MFLOP/s
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EVENTSET
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PMC0 RETIRED_INSTRUCTIONS
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PMC1 CPU_CLOCKS_UNHALTED
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PMC2 RETIRED_UOPS
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PMC3 RETIRED_FLOPS_DOUBLE_ALL
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METRICS
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Runtime (RDTSC) [s] time
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Runtime unhalted [s] PMC1*inverseClock
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DP [MFLOP/s] 1.0E-06*(PMC3)/time
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CPI PMC1/PMC0
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CPI (based on uops) PMC1/PMC2
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IPC PMC0/PMC1
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LONG
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Formulas:
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DP [MFLOP/s] = 1.0E-06*(RETIRED_FLOPS_DOUBLE_ALL)/time
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CPI = CPU_CLOCKS_UNHALTED/RETIRED_INSTRUCTIONS
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CPI (based on uops) = CPU_CLOCKS_UNHALTED/RETIRED_UOPS
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IPC = RETIRED_INSTRUCTIONS/CPU_CLOCKS_UNHALTED
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-
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Profiling group to measure double precisision FLOP rate.
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