Database Reference
In-Depth Information
Central Performance History
CCMS alert monitors keep the performance data for a period of 24 hours. If you would like
to analyze the data for a longer period, you can store the data in Central Performance His-
tory (CPH). You can define the storage period and granularity of the stored data to comply
with the organization's service level agreements (SLAs). Transaction RZ23N can be used to
configure the CPH. The illustration on the next page shows the initial screen of the CPH.
By clicking the Overview Of Available Data button in the data window you can see the
available systems for the CPH.
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In the next screen you can select a system from the list of available systems and choose
the category, such as CPU utilization, and generate a report that covers data for more than
24 hours. This reporting will be very useful for analyzing system-critical resource usage pat-
terns, and could help resolve performance issues in the system.