Product manual

VTrak E-Class Product Manual
112
• I/Os per second
• Click the Select Physical Drives button and check the boxes for the
physical drives you want to see:
• Total of all physical drives
• Up to 8 individual physical drives
5. Under Port,
• Choose the metric you want to see from the Measurement dropdown
menu:
• Bandwidth in MB/s
• Maximum latency in ms
• Average latency in ms
• Minimum latency in ms
• I/Os per second
• Click the Select Ports button and check the boxes for the ports you
want to see:
• Total of all ports
• Up to 8 individual ports
Since the Performance Monitor is a real-time display, it does not accumulate
information and there is no clear or save function.
To save performance statistics for analysis or troubleshooting, save a Service
Report, open the report, and look under Statistic Info. See “Saving a Service
Report” on page 63.
Monitoring PSU Wattage
The PSU Wattage Monitor displays real-time performance statistics for logical
drives, the input power of all enclosures and the input power of an individual. The
vertical scale adjusts dynamically to accommodate the statistical data.
Because it reports performance in real-time, to see data in the monitor, there
must be I/O data activity taking place between the VTrak subsystem and the
Host.
To monitor performance and power use:
1. Click the AdminTool tab.
2. Click the PSU Wattage Monitor icon.
3. Under Logical Drive,
• Choose the metric you want to see from the Measurement dropdown
menu:
• Bandwidth in MB/s