Showing entries 1 to 3
Displaying posts with tag: MySQL DBaaS (reset)
AWS Aurora MySQL – HA, DR, and Durability Explained in Simple Terms

It’s a few weeks after AWS re:Invent 2018 and my head is still spinning from all of the information released at this year’s conference. This year I was able to enjoy a few sessions focused on Aurora deep dives. In fact, I walked away from the conference realizing that my own understanding of High Availability (HA), Disaster Recovery (DR), and Durability in Aurora had been off for quite a while. Consequently, I decided to put this blog out there, both to collect the ideas in one place for myself, and to share them in general. Unlike some of our previous blogs, I’m not focused on analyzing Aurora performance or examining the architecture behind Aurora. Instead, I want to focus on how HA, DR, and Durability are defined and implemented within the Aurora ecosystem.  We’ll get just deep enough into the weeds to be able to examine these capabilities alone.

Aurora MySQL – What is it?

We’ll start with a simplified …

[Read more]
When Should I Use Amazon Aurora and When Should I use RDS MySQL?

Now that Database-as-a-service (DBaaS) is in high demand, there is one question regarding AWS services that cannot always be answered easily : When should I use Aurora and when RDS MySQL?

DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure, and without installing software. I’m not sure if there is a straightforward answer, but when trying to find out which solution best fits an organization there are multiple factors that should be taken into consideration. These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc.

There are also cases where although the workload and operational needs seem to best fit to one solution, there are other limiting factors which may be blockers (or at least need special handling).

In this blog post, I will try to provide some general rules …

[Read more]
Percona Support with Amazon RDS

This blog post will give a brief overview of Amazon RDS capabilities and limitations, and how Percona Support can help you succeed in your Amazon RDS deployments.

One of the common questions that we get from customers and prospective customers is about Percona Support with Amazon RDS. As many companies have shifted to the cloud, or are considering how to do so, it’s natural to try to understand the limitations inherent in different deployment strategies.

Why Use Amazon RDS?

As more companies move to using the cloud, we’ve seen a shift towards work models in technical teams that require software developers to take on more operational duties than they have traditionally. This makes it essential to abstract infrastructure so it can be interacted with as code, whether through automation or APIs. Amazon RDS presents a compelling DBaaS product with significant flexibility while maintaining ease of deployment.

Use …

[Read more]
Showing entries 1 to 3