Kubernetes Business Resiliency FAQ

The SNIA Cloud Storage Technologies Initiative continued our webcast series on Kubernetes last month with an interesting look at the business resiliency of Kubernetes. If you missed “A Multi-tenant, Multi-cluster Kubernetes Datapocalypse in Coming” it’s available along with the slide deck in the SNIA Educational Library here. In this Q&A blog, our Kubernetes expert, Paul Burt, answers some frequently asked questions on this topic.

Q: Multi-cloud: Departments might have their own containers; would they have their own cloud (i.e. Hybrid Cloud)?  Is that how multi-cloud might start in a company?

A: Multi-cloud or hybrid cloud is absolutely a result of different departments scaling containers in a deployment. Multi-cloud means multiple clusters, but those can be of various configurations. Different clusters and clouds need to be tuned for the needs of the organization.

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Business Resiliency in a Kubernetes World

At the 2018 KubeCon keynote, Monzo Bank explained the potential risk of running a single massive Kubernetes cluster. A minor conflict between etcd and Java led to an outage during one of their busiest business days, prompting questions, like “If a cluster goes down can our business keep functioning?”  Understanding the business continuity implications of multiple Kubernetes clusters is an important topic and key area of debate.

It’s an opportunity for the SNIA Cloud Storage Technologies Initiative (CSTI) to host “A Multi-tenant Multi-cluster Kubernetes “Datapocalypse” is Coming” – a live webcast on June 23, 2020 where Kubernetes expert, Paul Burt, will dive into:

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Answering Your Kubernetes Storage Questions

Our recent SNIA Cloud Storage Technologies Initiative (CSTI) Kubernetes in the Cloud series generated a lot of interest, but also more than a few questions. The interest is a great indicator of Kubernetes rising profile in the world of computing.

Following the third episode in the series, we’ve chosen a few questions that might help to better explain (or bring additional context to) our presentation. This post is our answer to your very important questions.

If you’re new to this webcast series about running Kubernetes in the cloud, you can catch the three parts here:

The rest of this article includes your top questions from, and our answers to, Part 3:

Q. What databases are best suited to run on Kubernetes?

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Kubernetes Links & Resources to Keep You in the Know

Our recent SNIA CSTI webcast, “Kubernetes in the Cloud (Part 3): (Almost) Everything You Need to Know about Stateful Workloads” offered a wealth of insight on how to address the challenges of running stateful workloads in Kubernetes. This webcast was the third installment of our Kubernetes in the Cloud webcast series and it is now available on-demand as are “Kubernetes in the Cloud (Part 1)” and “Kubernetes in the Cloud (Part 2).”

Our expert presenters, Paul Burt and Ingo Fuchs, have provided additional resources to help keep you in the know on Kubernetes. Here they all are:

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