Software Support

Cache I/O Statistics

The statistics page allows you to view:

• Cache usage of Fluid Cache disk

• Fluid Cache performance data in terms of bytes and IO operations

The Expand View option enables you to view the chart in a pop-up window.

Cache Pool Usage

The cache pool usage by each Fluid Cache disk and the available disk space in the Fluid Cache pool can be viewed from

the pie chart.

Viewing The Performance Of The Fluid Cache Disk

You can view the performance history and the average read/write performance of Fluid Cache disk as listed.

Fluid Cache Disk Performance

The following table lists the fluid cache performance:

Table 10. Fluid Cache Disk Performance

Properties Description

Fluid Cache Disk Select the Fluid Cache disk from the drop-down option to view the

performance information. The drop-down list contains the list of all Fluid

Cache disks irrespective of the state (failed, active.)

Time Interval Type the time interval for which you want to view the performance

information. Time can be specified in Minutes, hours, days, weeks, and

months.

State Displays the state of the Fluid Cache Disk.

In the Read/Write Bytes per Second for Fluid Cache Disk graph, the performance of cache read, cache write, disk read

and disk write for the specified Fluid Cache disk and time interval is plotted. You can click the legend to compare the

entries with one another. For example, you can gray-out the cache write and disk write and compare the cache read

and disk read performance. Hover the cursor over the line graph to display the Read/Write performance details for a

specific time. The legend also provides more information about the average bytes read/written for the respective Fluid

Cache Disk.

The I/O Operations per second for Fluid Cache Disk graph plots the I/O operations per second for the chosen Fluid Cache

disk and back-end disk in the specified time interval. Hovering the cursor over the line graph provides the Read/Write

performance details for specific time. The legend also provides more information about the average read or write

operation performed during a specific time.

License Settings

The License Settings page displays the digital license associated with the Fluid Cache.