APS Sentry Performance Metrics

This article covers the various performance metrics displayed by the Performance Analysis Dashboard and Performance Analysis Overview, and how to interpret different metric values and combinations of values across different metrics for APS Sentry.

Note:  For Mode: S = Sample and H = History.

Note:  We are actively adding information to the performance metrics tables to complete data for undefined metrics.

APS Sentry Metrics

SectionMetricDescription
Processor TimeDMS
Mode: H

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Processor TimeSQL Server
Mode: H

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Data Movement Read/Writer BuffersSender Queued Buffers
Mode: H

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Data Movement Read/Writer BuffersWriter Queued Buffers
Mode: H

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Distribution ActivityData Movement CPU (ms)
Mode: H

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Node ActivityData Movement CPU (ms)
Mode: H

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Distribution ActivityElapsed Time (ms)
Mode: H

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Node ActivityElapsed Time (ms)
Mode: H

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Distribution ActivityRows Processed
Mode: H

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Node ActivityRows Processed
Mode: H

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Distribution ActivityMB Processed
Mode: H

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Node ActivityMB Processed
Mode: H

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Distribution ActivityMB/Sec
Mode: H

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Node ActivityMB/Sec
Mode: H

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May correlate:



Mode:

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