Enterprise Manager Grid Control New Features and Case Study Kevin Crowley Pacific DBMS Pty Ltd 16 – AUG - 2010 The most comprehensive Oracle applications & technology content under one roof
Overview Certification OEM Install First DB server Data Guard setup Data Guard Case study
Time to create a database
So, we decided to build one manually
Further manual steps:
<OMS HOME>/sysman/agent_download/188.8.131.52.0/linux_x64/agentDownload.linux_x64 Installing Oracle Management Agent Using agentDownload Script aka Agent Pull method References 1. Oracle® Enterprise Manager Grid Control Advanced Installation and Configuration Guide 11g Release 1 (184.108.40.206.0) Part Number E16847-07 See: 13 Installing Oracle Management Agent Using agentDownload Script URL: http://download.oracle.com/docs/cd/E11857_01/install.111/e16847/install_agent_agtdwnld.htm
New Features - 11g Grid Control Release 1
Supports the new features available in Oracle Database 11g Release 2 .
Enhanced Database Performance page
Significant improvements in ADDM – including RAC capability
New Features - 11g Grid Control Release 1 Database Management SQL Tuning Active Reports support for Realtime SQL Monitoring and SQL Detail PL/SQL execution monitoring in SQL Monitoring Alternate execution plan identification in SQL Tuning Advisor based on real-time or historical performance. Parallel SQL Profile recommendation in SQL Tuning Advisor to enable parallel execution of a long-running query.
New Features - 11g Grid Control Release 1 Database Management Real Application Clusters Complete support for 11.2 policy managed clustered databases Auto-discovery of policy managed instances when: new instances are added or existing instances relocated Conversion of single instance database to policy managed clustered databases
New Features - 11g Grid Control Release 1 Database Management High Availability Expanded automation for implementation of Oracle's MAA best practice configuration Enhanced Oracle Streams and Advanced Queuing management and monitoring
New Features - 11g Grid Control Release 1 Database Management Oracle Clusterware Monitoring and administration of application resource types and resources Configuration and management of Server Pools Push based alerts to Enterprise Manager about Oracle Clusterware resources Startup and shutdown of Oracle Clusterware
New Features - 11g Grid Control Release 1 Oracle Weblogic Server Oracle EM commenced Weblogic Support in 2006 http://www.appmanagementblog.com/2009/03/oracle-enterprise-manager-10gr5-is-here.html OEM 11g based on Weblogic server WebLogic Server Management Pack EE Document : www.oracle.com/technology/products/oem/pdf/ds_wls_mgmt.pdf
Case Study Oracle EM managed Data Guard
Case Study Swingbench Swingbench is a free load generator (and benchmarks) designed to stress test an Oracle database (9i,10g,11g). Source: http://dominicgiles.com/index.html
New Features - 11g Grid Control Release 1 Oracle Snapshot Standby Database alter database convert to snapshot standby; Logs are still sent to standby but they are not applied. DB is opened READ-WRITE. Use for testing eg RAT workload replay alter database convert to physical standby; Any operation that cannot be reversed using the Flashback Database technology will prevent a snapshot database being converted back to a physical standby.