Let’s dive a little into what network function virtualization (NFV) means for telecom providers. Firstly, let’s start with the basics. NFV was born in 2012 when the ‘NFV Call to Action’ document was introduced. Now, 9 years later we have become familiar with the term as well as the technology. …

cloustat Lifecycle management is a well-known process in the IT- and cloud industry. Generally, what occurs in all lifecycle management systems is operation and maintenance. Within lifecycle management, great importance is attached to running and maintaining installations. What we notice is that specifically within a telecom operator, lifecycle management is …

At Fairbanks we have started working with OpenStack as early as 2011. Now 10 years into the market we have seen OpenStack grow significantly, but never as much as the last two years. According to the OpenStack Foundation, the deployment number of total cores managed by OpenStack grew 66% over …

Xena is the 24th version of OpenStack’s supporting hardware support and project integration to strengthen infrastructure for cloud-native applications. This release comes at a time when the OpenStack project is deployed in production more widely than ever. Over 100 new OpenStack clouds have been built in the past months, growing …

A lot of organisations have adopted and embraced the opportunity of using cloud infrastructure with OpenStack. OpenStack is serving as a great infrastructure solution for both developing companies and established enterprises. However, as the success in an organization using this platform often grows rapidly, eventually questions and challenges arise were …

In this blog we will discuss the Pod disruption budgetfeature of Kubernetes. It is a recent addition to Kubernetes that is very useful, but it can lead to get your Kubernetes to get overprotective of its Pods resulting in some issues, as we experienced with one of our customers. They …