Operations | Monitoring | ITSM | DevOps | Cloud

In this tutorial, we will walk through the setup of a single-node K3s Kubernetes cluster with Rancher, together with the S3 Gateway (s3gw) and a Longhorn PV (Persistent Volume). This guide will use Digital Ocean, but these instructions will likely work with other cloud providers as well.

Bringing the power of quantum encryption to the cloud, we take a look at the emerging technology that’s changing how we protect our data.

The automotive industry is facing one of its biggest revolutions since the advent of automation. In this post, we will go through the Industry 4.0 aspects and how OEMs can turn these challenges into opportunities. To put it simply, the first Industrial Revolution relied on steam power, the second one on electricity and the third one on computers. What about the fourth Industrial Revolution everyone is talking about? I would describe it as a data-driven revolution.

Testing in production carries a lot of risk, like possibly causing downtime for users. However, the advantages of using real user traffic are many, which has led to the popularity of traffic mirroring. Mirroring can be implemented as part of pre-deployment testing, as well as other parts of the developer experience like the development itself. But, how do you get started with it?

We’ve written a ton of content about how to unlock the value of frequent deployments for your database as well as applications, from improved coding patterns to strategies for architecting smaller deployments. But the multi-million-dollar question for you and your business is something else entirely: what is the real business value of frequent deployments? That’s the question I’m going to address in this series of three posts.

Most SaaS products have nice, organic growth when they work well. Employees log in, they click around and make stuff, then they share links with others who do the same. After a few weeks or months, there are thousand of objects. Some are abandoned, and some are mission-critical. Different people also bring different perspectives, so they name things that are relevant to their role and position in the team, which may be confusing to others outside their realm.