IBM TS7650G PROTECTIER DEDUPLICATION GATEWAY, User Manual

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Table 43. Performance analysis report sections (continued)
Section Explanation
Cluster This section will be created only when the
report is executed for both nodes. This
section contains cluster wide performance
information.
Charts
Performance analysis charts explain how the system was working at some specific
period of time. Each chart represents 10 days of information so if the report was
executed with a period of time of one month. There are four possible charts. You
can move between the charts to view and understand system activities. Each
activity on the chart gets a specific color and an axis. For example, the following
chart shows how the allocated space is affected by the delete operation. Each time
a delete operation is executed the allocated space increases.
Creating a system activities statistics report
This task describes how to generate a statistics report of the system activities in
frequent and short-term intervals..
About this task
Create a system activities statistics report for each node in your system when you
want to analyze your short-term system activities.
Note: By default the output file covers the past 4 days and has a resolution of 1
minute. This default can not be changed.
Figure 43. Performance analysis chart
Chapter 16. Reporting
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