HP Enterprise File Services WAN Accelerator manual 194

What this Report Tells You

About Report

Graphs

About Report Data

The PFS Statistics report contains the following table of statistics that summarize PFS activity.

Packet Type	Description
Bytes Received	Specifies the total bytes received on the specified share.
Peak Bytes Received Over	Specifies the peak number of bytes received over the last
Last Month	month on the specified share.
Peak Bytes Occurred At	Specifies the date and time for the peak activity for the
	share.
Bytes Sent	Specifies the total bytes sent for the specified share.
Peak Bytes Sent Over Last	Specifies the peak number of bytes sent over the last month
Month	on the specified share.
Peak Bytes Sent Occurred At	Specifies the date and time for the peak bytes sent for the
	share.

The PFS Statistics report answers the following questions:

‹How many bytes were sent and received for the specified share?

‹How many bytes were sent and received over the last month for the specified share?

‹What is the date and time for the peak activity (both, sent and received)?

In bar-graph and line-graph reports, the x-axis (or tick mark) plots time, according to the interval you select. The y-axis plots the metric of interest, such as gigabytes (GB) of bandwidth, percent (%) of data reduction, connection counts, and the like.

A diamond icon above the top margin of the graph points to the value on the x-axis (the time) at which the peak occurred.

A diamond icon outside the right margin of the graph points to the value on the y-axis (for example, the percent) that is the average value for the time period selected.

Pie chart graphs do not indicate peaks or averages. Pie chart graphs represent the aggregate for the time period selected.

The HP EFS WAN Accelerator system polls bandwidth and connection metrics every second and can report on performance for periods as long as one year. However, due to performance and disk space considerations, data representation in reports for periods longer than the Last 5 Minutes are interpolated from aggregate data points.

194 CREATING HP EFS WAN ACCELERATOR REPORTS AND LOGS