Administrator Guide

Viewing Historical Performance Information
Use the Performance tab to view and monitor historical I/O performance statistics for a Storage Center and associated storage objects.
View System Performance Information
Use the Performance view to display I/O usage data for a Storage Center.
1 If you are connected to a Data Collector, select a Storage Center from the drop-down list in the left navigation pane.
2 From the MONITORING menu, click Performance.
3 Click the System tab.
4 Click Open to view more details about each statistic.
View Server Performance Information
Use the Performance tab to view historical I/O usage data for a server.
1 From the MONITORING view, click Performance.
2 Click the Servers tab.
3 Click Open to view more details about each statistic.
View Fault Domains Performance Information
Use the Performance tab to view historical I/O usage data for a fault domain.
1 From the MONITORING view, click Performance.
2 Click the Ports tab.
3 Click Open to view more details about each statistic.
4 Select a fault domain to view I/O usage data specic to that fault domain.
View Volume Performance Information
Use the Performance tab to view historical I/O usage data for a Storage Center volume.
1 From the MONITORING view, click Performance.
2 Click the Volumes tab.
3 Click Open to view more details about each statistic.
View Disk Performance
The Disks tab displays MB/s, IOPS, latency, average I/O size, and I/O pending statistics.
1 From the MONITORING view, click Performance.
2 Click the Disks tab.
Viewing Storage Center Information
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