Tag: AWS

OS Migration on Cloud

Oracle EBS 12.1

Recently a client asked to upgrade their Oracle EBS 12.1 running on RHEL6 to RHEL7 hosted on Amazon Cloud. On the surface, it didn’t look like a job for an Application DBA, but rather, for a SysAdmin or CloudOps team….

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How to Migrate Oracle Applications 11.5.10.2 from on-premises SunOS fleet to Linux on AWS

SunOS-Linux-01

    It’s no secret that many companies have been moving  existing on-premises environments to the cloud. They all have different reasons and goals: Get rid of the old hardware fleet by moving Oracle Applications over to a modern cloud…

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Using El Carro Operator on AWS

Introduction Google recently released a Kubernetes operator for Oracle, El Carro. The project includes good examples of how it works on GCP and on your local computer (using minikube). Given it is a portable implementation, we wanted to give it…

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AWS RDS: Read Oracle Traces from SQL*Plus

Today’s post is another dealing with AWS services. Let’s say you need to read trace files from RDS — how would you do it? Here’s an example of how to list and read those files based on the directories from…

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Datascape Podcast Episode 46: Recapping Re:Invent 2020 With Apoorva

Episode 46: Show Notes The recent AWS re:Invent conference came with a barrage of updates and releases that have innovated what we can do on the cloud. Today we welcome Pythian Cloud Architect, Apoorva Wathodkar to recap our top highlights…

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Datascape Podcast Episode 43 – July 2020 Cloud Updates

Welcome to the July 2020 episode of the Datascape Cloud Update Podcast. This is the podcast where we distill the latest Cloud announcements from the leading public Cloud vendors and help to inform you about what matters and what to…

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Migrate Postgres Database from EC2 instance to RDS using AWS DMS (Data Migration Services)

In this post, we will explore one approach to Migrate PostgreSQL DB on EC2 instance to RDS instance using AWS Data Migration services. Amazon Relational Database Service (Amazon RDS) is quite popular because of its easy setup, operation, and auto-scalability….

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AWS RDS: 5 Must-Know Actions for Oracle DBAs

Managing Oracle on AWS has some twists. Here are five daily DBA activities that have changed on AWS: Kill Sessions: begin rdsadmin.rdsadmin_util.kill( sid => &sid, serial => &serial, method => ‘IMMEDIATE’); end; /   Flush shared_pool or buffer_cache: exec rdsadmin.rdsadmin_util.flush_shared_pool;…

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Datascape Podcast Episode 41 – Choosing a Public Cloud for Oracle Database

You can run Oracle anywhere. It’s very flexible, which means anywhere you can get a VM, you can run it, including a virtual box on your laptop. There’s even have a free edition (XE) if you don’t have large data…

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Backup Oracle to Amazon AWS S3 – Part 1

Backups of Oracle Databases can be made directly to s3, without licensing additional software.

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