The easiest and best way to monitor the database for errors and alerts is with the Database Home page in Oracle Enterprise Manager Cloud Control (Cloud Control). See the Cloud Control online help for more information.

Oracle Database includes a self-diagnostic engine called Automatic Database Diagnostic Monitor (ADDM). ADDM makes it possible for Oracle Database to diagnose its own performance and determine how identified problems can be resolved.

Monitor and tune using tools with a real-time graphical performance information. View information about or terminate any Oracle thread. A 64-bit version of Oracle Enterprise Manager Database Express is available on 64-bit Windows.

Monitor applications and infrastructure running on-premises and in the cloud with comprehensive, built-in expertise for Oracle and MySQL databases. Start monitoring targets after discovery. Get alerted on critical conditions and monitor performance in homepages. Customize thresholds to …

Jul 18, 2024 · Here is our list of the best Oracle monitoring tools: Site24x7 Oracle Database Monitoring (EDITOR’S CHOICE) A cloud-based monitoring service for Oracle databases and their underlying infrastructure. Start a 30-day free trial. Paessler PRTG (FREE TRIAL) This package is a bundle of monitors that build up into a full-stack observability service.

Using the DBMS_SQL_MONITOR package, you can start and stop, monitor, and report on database operations. This section contains the following topics: Oracle Database Concepts for a brief conceptual overview of database operations. Real-Time SQL Monitoring enables you to monitor a single SQL statement or PL/SQL program unit.

Track the availability and performance of your Oracle Database instances and databases by monitoring the key performance indicators—including the pluggable database (PDB), response time, hit ratios, System Global Area (SGA), Program Global Area (PGA), Tablespaces, Sessions, Redo log files, and Automatic Storage Management (ASM) disk group—and ge...

Oracle Database monitoring Discovery of Oracle Database. Discover all components of an Oracle Database system, including RAC database, pluggable databases, listener, and ASM. Use auto-discovery to automatically find all databases that are not yet monitored. Use guided discovery to find databases running on a specified host.

Monitoring database operations is useful for performing the following tasks: Tracking requires first defining a composite database operation. When the operation begins, the database infrastructure determines what to track on behalf of the operation.

In this tutorial, you monitor your database using Oracle Enterprise Manager Database Express. This tutorial shows you how to perform some of the monitoring operations using Enterprise Manager Database Express. The Database Home page enables you to monitor the general state and workload of the database.