Oracle DBA: Moving to the Cloud

It is important to note that just because you will be moving to the cloud, it is not to say that the DBA you have in-house will be abdicating his or her responsibilities. 

There are duties and tasks that will change once the shift to the cloud occurs, but your DBA will still have a very valuable role to play in your organization. 

One of those roles is to act as a liaison between your company and the remote DBA since he has more knowledge of the inner workings of your enterprise and can offer valuable information that will then be used in the provision of quality services to you. With a better understanding of your needs, you can expect a better service from your cloud vendor.


Here we have mentioned some of the important tasks or skills which required as Cloud DBA apart from traditional DBA skills.
  • Design & Specifications of Database i.e. CPU, Memory, Disk Space, Future Growth, High Availability & Disaster Recovery (Yes even in Cloud, you have to consider HA & DR).
  • Creating & Configuration of Oracle Database is very simple in Cloud with Click of a Button or with REST API & JSON but someone need to invoke these Scripts or Click (Cloud DBA will perform this task)
  • As an Oracle Cloud DBA, you need to learn new tools for Start/Stop i.e. DBaaSCLI (Database as a Service Command Line Interface) or Database Service Console
  • Still, you have to Patch but using new tools like DBaaSCLI with DBPATCHM or RACCLI
  • You still have to do the Back-up and Recovery using new tools and Oracle Storage Service (OSS).
  • You still will be learning about Migration to the Cloud (Lift & Shift) and this is where you can expect a lot of work to migrate existing on-premise databases to Cloud.
  • You still will be learning about Disaster Recovery (or Data Guard ) in Cloud and setting up Disaster Recovery (DR) on Cloud for Data Center Failover (Yes this is not available out of Box & You as Cloud DBA will have to set it up).
  • You still will be configuring RAC on Cloud or you will be deploying maximum availability Architecture. Check my Video Blog on Setting Up RAC Database in Oracle Cloud
  • You still will be configuring OEM CC 13c: Hybrid Cloud Management to Manage both On-Premise & Cloud Database or using Oracle Management Cloud (OMC)
  • Understanding of Exadata components and features
  • Exadata administration skill


Introducing Oracle Exadata X7...!!!

Oracle announced the next-generation Oracle Exadata X7 with significant hardware and software enhancements in overall performance, storage capacity, network bandwidth, and automation.

Oracle Exadata is an Engineered System designed to be the ideal platform for all database workloads.  It features scale-out, database optimized compute, InfiniBand networking, and smart storage for fastest performance and low costs. Specialized algorithms vastly accelerate all types of database processing including OLTP, Analytics, and Consolidation. Exadata’s full-stack automation and optimization of all components slashes the need for skilled human labor, enabling reduced costs and improved reliability.  


Exadata’s simplicity, scalability, and reliability make it the foundation for the recently announced Oracle Autonomous Database Cloud.

Today, Exadata powers 4 out of 5 of the world’s biggest banks, telecoms, and retailers.  Exadata can be deployed on-premises, in Oracle Cloud, or using Oracle’s unique Cloud at Customer. 

Oracle 18c and Its Impact on DBAs

Oracle Database 18c the next generation of the industry-leading database.

Oracle introduces the world's first autonomous database cloud. Oracle Autonomous Database Cloud eliminates complexity, human error, and manual management, helping to ensure higher reliability, security, and more operational efficiency at the lowest cost.


Copied well written article by Joel Per├ęz and Skant Gupta regarding Oracle 18c from Oracle community which will definitely help to DBAs who are worrying about future. Below is the full article.

“DBAs will be fired.. ? It’s the end of DBAs because of the Autonomous Databases..?

Oracle Exadata Cloud Machine Features and Benefits

Oracle Exadata Cloud Machine delivers the full power of the Oracle Exadata Cloud Service that resides in Oracle's public cloud to customers who require or prefer their databases to be located on-premises.

For many years, Oracle Exadata has been the platform of choice for running mission critical Oracle databases at thousands of customers, and the Oracle Exadata Cloud Machine extends this value proposition to those customers who want cloud benefits but cannot or aren't yet ready to move to a public cloud.


The business model is just like a public cloud subscription; the hardware and software is the same; Oracle experts monitor and manage the infrastructure; and the same tools used in Oracle's public cloud are used to provision resources on the Cloud Machine.

1Z0-338 Exadata Certification Exam Guide

Finally the wait is over...!!!

In recent days, we have received lots of inquiry for 1Z0-338 certification preparation guide. Today we have launched the guide in QUESTION BANK section. (Buy Now)

1Z0-338Oracle Exadata Database Machine and Cloud Service 2017 Implementation Essentials


You will surprise to know the story behind how we have prepared this guide to make sure that whatever we are providing is the best.