Performance
The Performance tab shows an overview of the average throughput and link utilization of SAN components. You see pie charts for the throughput and utilization. You can click a pie chart to view a table of the data. In these tables, clicking a blue link displays a graph of that data, if applicable. The Filter drop-down list at the top right of the screen allows you to filter the data based on various periods of time.
The Performance tab contains the following subtabs:
- SummaryShows the total utilization and throughput in summary form.
- End DevicesShows a detailed list of end devices (host or storage), port traffic, and errors.
- ISLsShows a detailed list of ISL traffic and errors.
- FlowsShows a detailed list of host-to-storage traffic.
- EthernetShows a detailed list of GigE ports.
- OthersShows a detailed list of other statistics.
- Traffic AnalyzerShows a summary of SPAN ports configured in the SAN and any traffic analyzers configured.
- PredictionDisplays a graph that predicts future performance to help determine when storage network connections will become overutilized.
- Switch BandwidthShows total bandwidth for a switch.
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