Dell POWERVAULT MD3620I Manuel d'utilisateur télécharger pdf (Page 58)

58 Planning: MD3600i Series Storage Array Terms and Concepts

Each time the polling interval elapses, the Performance Monitor queries

the storage array again and updates the statistics in the table.

Click

Start

Values are displayed for the selected storage arrays in the Performance

Monitor data table. The table is updated at the interval specified in the

Polling Interval setting.

Click

Update

to force an immediate poll of the storage array.

Click

Stop

to stop monitoring the storage array.

Click

Save As

on the Performance Monitor main dialog to save the

currently displayed performance statistics.

Select an appropriate directory.

Type a file name in the

File name

text box.

NOTE: The .perf extension is the default.

Select a file type from the

Files of type

list.

• Use the Report format (ASCII text) file type if you want to save the

data to a report form for viewing or printing.

• Use the Comma Delimited Format file type if you want to save the

data in a form that can be imported into a commercial spreadsheet

application for further analysis. Most leading commercial spreadsheet

applications recognize a comma delimiter. These applications use the

delimiter to import the data into spreadsheet cells.

Click

Save

The Performance Monitor data provides information about how your storage

array is performing. The data is presented in eight columns, which are

described in this table. Use this data to make performance tuning decisions

for your storage array.

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Dell POWERVAULT MD3620I Manuel d'utilisateur Page 58