Applications Systems
LUN Performance Report metric
This article provides brief information on Total IOs/sec figures returned within the LUN Performance reports from the Quick Reports link in the SRM Profiler module.
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Overview
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SRM Profiler gathers the LUN performance metric information from storage array provider and derives different summary performance (Hourly, Daily, Weekly, Monthly) from gathered LUN performance metric values.
Below is how SRM Profiler derives summary data specific to LUN Performance report:
- Derives Hourly summary data by taking average from actual LUN performance.
- Derives Daily summary data by taking average from Hourly summary performance data.
- Derives Weekly, Monthly summary data by taking average from Daily summary performance data.