Tux Machines

Canonical on Kubernetes, RTOS, and OSM

Posted by Roy Schestowitz on Feb 24, 2023

EasyOS Development/Progress Reports (UPDATED)

Android Leftovers

Harnessing the potential of 5G with Kubernetes

↺ Harnessing the potential of 5G with Kubernetes

> Harnessing the potential of 5G with Kubernetes 5G is the fifth generation of wireless technology which is transforming the way we connect and communicate. With data transfer speeds up to 100 times faster than 4G, 5G technology enables faster download and upload times, lower latency and a higher number of connected devices.

What is real-time Linux? Part I

↺ What is real-time Linux? Part I

> Welcome to this three-part blog series on real-time Linux. Throughout the series, we will assess the key features of a real-time system. We will understand how a real-time capable Linux kernel differs from mainline, and touch upon the performance trade-offs you should consider when choosing real-time versus a low-latency kernel, for instance.

Closed loop architecture and persistent volumes for network functions – Highlights in OSM release THIRTEEN

↺ Closed loop architecture and persistent volumes for network functions – Highlights in OSM release THIRTEEN

> Open Source MANO (OSM) has announced its thirteenth version which is supported for six months (short-term support). This release targets feature enhancements for VNF vendors residing in the OSM ecosystem. It features new scalable architecture for service assurance and closed-loop operations, using Apache Airflow and Prometheus. It is capable of handling service assurance scenarios including auto scaling and auto healing in cloud environments and various edge locations. Additional features include enhancements in the deployment of Network Services (NS), execution environments, life cycle management (LCM), air-gapped installation, improved persistent volume management, and a few advancements in the OSM client.

> Service providers are adopting new technologies such as 5G and IoT, each with its own set of needs. OSM is model-driven and offers convenience in designing complex network functions (NFs) having interconnectivity with each other. The reusability of NFs abstracts the underlying details of network function virtualisation (NFV). On the whole, release THIRTEEN’s new features offer opportunities for service providers to address scalability challenges and expand their range of orchestration features.

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