cloud

How to Configure an Azure Point-to-Site VPN – Part 1

This blog post is the first in a series of three which will demonstrate how to configure a Point-to-Site VPN step-by-step. Today’s post will teach you how to configure a virtual network and a dynamic routing gateway, and the following blog posts will demonstrate how to create the certificates, and how to configure the VPN…

Comparing CPU Throughput of Azure and AWS EC2

After observing CPU core sharing with Amazon Web Services EC2, I thought it would be interesting to see if Microsoft Azure platform exhibits the same behavior. Signing up for Azure’s 30-day trial gives $200 in credit to use over the next 30-day period: more than enough for this kind of testing. Creating a new virtual…

Internet Scale Design: Part Two

In my previous blog post, I emphasized that internet scale design can be implemented for any type of company. Whether it’s a small, bootstrapped startup or a rapidly growing, well-funded tier 2. But if it’s suitable for that many companies, why isn’t everyone moving into the cloud? In my opinion, there are two reasons. First,…

Internet Scale Design: Part One

Internet Scale graphic 1

Whether your company is a small, bootstrapped startup or a rapidly growing, well-funded tier 2 or 3 business, everyone dreams of having ‘Internet scale’ systems which are highly automated, anti-fragile, self-healing, and inexpensive to maintain. The problem, however, is that those types of complex systems are only within the reach of well-funded companies who can…

Oracle RAC on the Cloud, Part 3

This is part 3 of a multipart series of getting oracle RAC running on a cloud environment. In part 1, we set up a NFS server for shared storage. In part 2, we set up OS components for each RAC server. Now we finish up the OS configuration and move to Oracle grid infrastructure.

Oracle RAC on the Cloud, Part 2

In part 1 of this series, we talked about some of the challenges of setting up Oracle RAC on a public cloud provider, and went on to order some VMs from provider Gandi, and finally configuring a NFS server for shared storage. In this post, we move on to configuring the rac servers themselves, rac01 and rac02.

Oracle RAC on the Cloud, Part 1

I’ve been working on moving a lot of the testing and R&D work I do away from local virtual machines and onto cloud environments, for a few reasons: I can avoid carrying around a laptop all the time, and rather log onto the cloud wherever I happen to be It’s easy to scale down and…

A Most Simple Cloud: Is Amazon RDS for Oracle Right for You?

Amazon Web Services has offered Relational Database Service as part of their cloud offering since 2011.  These days, RDS provides easy to deploy, on-demand database-as-a-service for MySQL, Oracle, and SQL Server.  When you compare it to essentially any other method of hosting and licensing Oracle, RDS seems to have a variety of really appealing qualities. With…

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