Open Sourcerers
San Francisco, June 9-10, 2014. In the halls of the Marriott Marquis hotel, the first DockerCon is held. “Containers everywhere!” is printed on the back of event T-shirts. The first big news of DockerCon is the launch of Docker 1.0, but there is much more to come. It is the beginning of what is later […]
10 years ago companies were desperately trying to implement new technologies to manage and operate their virtual machines. They do so with some kind of “Multi Cloud Management Software” or with a managed tool from a hypervisor of their choice at the time being, like vCenter from VMware. There was also a nice software in […]
Sometimes things happen, and then you need to jump in. You might have deducted from a couple of our posts in the past, mainly around Year-End, that we have a couple of Chief-Editors for this weekly publication. And as there also sometimes someone needs to be the Chief of the Chiefs, we decided, that I […]
A quick tour of how a Kubernetes Management Platform like Red Hat OpenShift can help to ease developers day to day work and ensure security at the same time
OpenSourcerers 2022 is a wrap! It was packed with interesting articles covering a wide range of topics. There are 52 articles available covering high level topics down to the dirty technical details of using Red Hat’s products and other OpenSource technologies. Your Opensourcerers blog editors followed along of course! As we come from varying backgrounds […]
On a rainy Thursday evening, I was looking at a lemon tree and the lengthy URL of an application that I deployed some time ago on my OpenShift cluster. And I was wondering how I can make it shorter and human readable. Creating an edge route with a custom certificate is rather simple [1]. However, […]
Overview How can we secure the integrity of our Software Supply Chains and have confidence that our software has not been tampered with and can be traced to its source? Which are the main parts of the software supply chain security? Before explaining how to secure the Software Supply Chain, we need first to understand […]
Estimated reading time: 8 minutes Motivation Red Hat OpenShift Data Foundation (ODF), previously Red Hat OpenShift Container Storage, is a software-defined persistent storage solution for OpenShift Container Platform (OCP) workloads. In this article you’ll learn how to deploy OpenShift Data Foundation using local storage devices on a disconnected VMware cluster. An air-gapped or disconnected network […]
When I talk to colleagues, partners and customers in this age there are not a few who say that their company is going “all in” into the cloud. Faster, cheaper, more dynamic. It is just better. Migration to the cloud will take some time but they have started the process and it looks “good”. But […]
It is widely accepted that using a hybrid- and multi-cloud approach is needed to increase flexibility and reduce the dependency on any single vendor. However, most organizations struggle to operate effectively across clouds, with environments often being disconnected silos with varying primitives, APIs, and management tools. Thus, moving workloads and data between clouds, and implementing […]