Proactive Database Monitoring - wykład

Proactive Database Monitoring
Oracle Database makes it easy to monitor the health and performance of your
database. It monitors the vital signs (or metrics) related to database health and
performance, analyzes the workload running against the database, and automatically
identifies any issues that need your attention as an administrator. Any incidents
(critical errors in the database) are reported on the Database Home page in EM
Express.
This section discusses the following topics:
■ Monitoring General Database State and Workload
■ Monitoring Performance Using the Performance Hub
■ Performance Self-Diagnostics: Automatic Database Diagnostic Monitor
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