Oracle RAC and database clustering
New & Notable
10 Benefits of an Oracle Database 12c Upgrade
Brian Peasland, DBA and 20-year IT vet, provides 10 top reasons organizations should upgrade to Oracle Database 12c, and simple migration steps you should follow.
Oracle RAC and database clustering News
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March 09, 2015
09
Mar'15
Oracle touts new switches, servers at Mobile World Congress 2015
Oracle highlighted several new systems and networking products, including the ES2-72 and ES2-64 switches, at the Mobile World Congress 2015 show in Barcelona, Spain.
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July 21, 2014
21
Jul'14
A guide to Oracle Mobile Suite and other new releases
Oracle Mobile Suite, VM 3.3, Oracle Big Data SQL and Exadata X4-8 are among the exciting new releases Oracle has to offer.
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August 20, 2013
20
Aug'13
Oracle Multitenant easier to adopt than RAC, database consultant says
Alex Gorbachev, CTO of database consultancy Pythian, says he was expecting the Multitenant feature of Oracle 12c to cost more. Here's why.
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March 04, 2013
04
Mar'13
Oracle Database Appliance x3-2 due out Tuesday
A major upgrade to the Oracle Database Appliance x3-2 gives it some of the Exadata platform's high-end features, although it isn't quite there yet.
Oracle RAC and database clustering Get Started
Bring yourself up to speed with our introductory content
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Real Application Cluster (RAC)
Real Application Cluster (RAC) is a component of the Oracle 9i database product that allows a database to be installed across multiple servers... (Continued) Continue Reading
Evaluate Oracle RAC and database clustering Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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No normalization unexpected In-Memory option top feature
Oracle Database In-Memory option beta tester didn't go for Ellison's big-ticket items. He calls freedom from normalization the best use case. Continue Reading
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Oracle releases new database, says 11g upgrade will cut costs
Oracle released its new 11g R2 database today. But will users embark on an Oracle 11g upgrade? And why should they? Continue Reading
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DBMS JOB Configuration error in RAC system
I experienced the following error in the database controller for my RAC system: "DBMS JOB Configuration. The Availability calculations for the cluster database target are disabled. Please enable the DBMS JOB EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS... Continue Reading
Manage Oracle RAC and database clustering
Learn to apply best practices and optimize your operations.
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Migrate an Oracle RAC database to new servers with zero downtime
Most organizations can't afford any downtime on their Oracle systems. Here's how to move RAC databases to new server nodes and still stay up and running in an Oracle cluster. Continue Reading
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How to use services to balance Oracle RAC database workloads
Database administrators can use Oracle's services mechanism to improve application performance and better manage clustered Oracle RAC databases. Expert Brian Peasland explains how. Continue Reading
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Oracle RAC database: A guide to creating helpful services
Oracle RAC database services provide benefits to the database architecture. See how you can use Oracle Listener and the srvctl utility to create these services. Continue Reading
Problem Solve Oracle RAC and database clustering Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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Does Oracle database technology make sense for your company?
Two Oracle database experts explain why it's crucial for companies to make a specific business case for every technology feature they wish deploy. Continue Reading
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Oracle licensing on Oracle Database Standard Edition
One reader asks two questions about licensing Oracle Database Standard Edition. Continue Reading
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Improve the Media Recovery Process (MRP) in Oracle Data Guard
One reader asks expert William Cullen why the Media Recovery Process (MRP) in Oracle Data Guard shouldn't be used in multi-node Real Application Clusters (RAC) environments. Continue Reading