Select Page

Upgrade Your Grid Infrastructure to Oracle 19c

Chad Cleveland | | November 25, 2019

Now is the time to move forward with an upgrade to your Grid Infrastructure to Oracle 19c!

 
Recently, I was working with a customer running an old, clunky Grid Infrastructure. They were faced with the always looming end of support, the painful mysterious issues that pop in and out. The ones that cause application failures and trouble with end users/applications. In addition, they weren’t positive they had built out the clusters correctly.

It’s a good thing they called us! Datavail is an expert at evaluating your current environment. We have a series of health checks, scripts, evaluation tools and years of experience to get you where you need to be.

By using our tools and test-driving Oracle’s new AHF (Autonomous Health Framework) I was able to use snoop in, clean up OS issues, apply missing packages, correct settings, install cleanup and maintenance scripts…and upgrade them to the latest version of Grid…19c!

Here’s a quick overview of my process:

1) Evaluate current environment

2) Correct issues and problems

3) Validate upgrade readiness

4) Install and patch latest Grid software to hosts

5) Rerun checks and balances

6) Coordinate maintenance window

7) Run upgrade

8) Smile with the customer 🙂

I completed the upgrade in a rolling fashion and two of three nodes were always online. Each node completed in approximately 20 minutes with the final node running a tad bit longer. We completed all upgrade activities and Application checkouts well before our allocated three-hour window expired.

The customer was so happy with Datavail’s performance that we’re starting the process of moving their databases to the latest and greatest! Contact us to learn more about how we can help get your databases upgraded to Oracle 19c.

Read This Next

Retirement Coming Soon: Oracle Database 11.2 Extended Support Ends December 2020

Oracle has announced that December 2020 is the date that extended support ends. Customers relying on 11.2 for their database needs need to be thinking of next steps in the case of total database failure.

Subscribe to Our Blog

Never miss a post! Stay up to date with the latest database, application and analytics tips and news. Delivered in a handy bi-weekly update straight to your inbox. You can unsubscribe at any time.

12c Upgrade Bug with SQL Tuning Advisor

This blog post outlines steps to take on Oracle upgrade 11.2 to 12.1 if you’re having performance problems. Oracle offers a patch and work around to BUG 20540751.

Megan Elphingstone | March 22, 2017
Oracle DBA Skills

8 Things Every Beginner Oracle DBA Should Know

A checklist of eight critical skills and areas an entry-level Oracle DBA should be familiar with to succeed on the job.

Patrick Gates | November 30, 2016

Tips for Upgrading From SQL 2008 to 2012 or 2014

It’s 2015 and you can now establish totally respectable MS SQL DBA credibility just by mentioning you have been in the game since SQL Server version 9. You may even get the same gasps of shock from some colleagues that used to be reserved for the version 6 veterans.

Andy McDermid | April 8, 2015

Work with Us

Let’s have a conversation about what you need to succeed and how we can help get you there.

CONTACT US

Work for Us

Where do you want to take your career? Explore exciting opportunities to join our team.

EXPLORE JOBS