Monitoring Database Performance Using Performance Hub Report
(Doc ID 2436566.1)
Last updated on DECEMBER 12, 2019
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
The Performance Hub is a feature in Oracle Enterprise Manager Database Express (EM Express) that provides a new consolidated view of all performance data for a given time range. The user can select a time range using a timepicker at the top of the Database Express page, and the detail tabs will display the available performance data for the selected time range. This EM express page can be generated without logging into Database Express as active database report called Performance Hub Report.
DBAs can generate and check the active real time performance hub report that will have summary information on overall IO, CPU and Memory usage by the DB and would give clear picture using HTML interface.
The Performance Hub Report is very useful to diagnose the performance problems effectively using the holistic information it contains.
For DBAs or Users using Database 12.1 onwards.
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