DesOps, aka. DesignOps, refers to an approach to design that is inspired by the culture of DevOps. In this and the following posts, we will explore, the practical approaches for How to prepare for the next wave in design that compliments the DevOps concepts of a cultural shift, collaboration, and automation. We will also see what solutions are available today […]

A significant challenge of moving from a traditional monolithic application design to a microservices-based architecture is the ability to monitor the business transaction flow of events throughout your entire distributed system. Join us for the next online DevNation Live on June 21st at 12pm EDT for Advanced Microservices Tracing with Jaeger, presented by Red Hat […]

The most common problem when people are trying to deploy an Open vSwitch with Data Plane Development Kit (OvS-DPDK) solution is that the performance is not as expected. For example, they are losing packets. This is where our journey for this series of blogs will start. This first blog is about Poll Mode Driver (PMD) […]

If you saw or heard about the multi-cloud demo at Red Hat Summit 2018, this article details how we ran Red Hat Data Grid in active-active-active mode across three cloud providers. This set up enabled us to show a fail over between cloud providers in real time with no loss of data. In addition to […]

.NET Core 2.1 is now available for Red Hat Enterprise Linux and OpenShift platforms! .NET Core is the open-source, cross-platform .NET platform for building microservices. .NET Core is designed to provide the best performance at scale.

Introduction This article is about debugging out-of-memory issues with Open vSwitch with the Data Plane Development Kit (OvS-DPDK). It explains the situations in which you can run out of memory when using OvS-DPDK and it shows the log entries that are produced in those circumstances. It also shows some other log entries and commands for further […]