Operations | Monitoring | ITSM | DevOps | Cloud

I’m not going to even try to pretend SysAdmin Day arrives this year under conditions anyone would call “business as usual.” I’m going to avoid the cliched and empty platitudes of “the new normal,” “unprecedented times,” and “focusing on what matters.” I’m also going to avoid needlessly reminding you how much your company, coworkers, family, and friends rely on you because of your technical knowledge and expertise.

Canonical is proud to announce the general availability of OSM release EIGHT images in it’s Charmed OSM distribution. As of Release SEVEN, OSM is able to orchestrate containerised network functions (CNFs) leveraging Kubernetes as the underlying infrastructure for next-generation 5G services. Release EIGHT follows the same direction and brings new features that allow for the orchestration of a broader range of network functions and production environments.

Simple, yet powerful metrics to determine the health and protection status of your Spectrum Protect environment in a single pane of glass.

Kubernetes has a lot of features and deployment options for running containers. One of these is the Service. In this blog post, we’ll discuss what Services are, what they can be used for, and how to create them.

The HAProxy Kubernetes Ingress Controller integrates with cert-manager to provide Let’s Encrypt TLS certificates. When it comes to TLS in Kubernetes, the first thing to appreciate when you use the HAProxy Ingress Controller is that all traffic for all services travelling to your Kubernetes cluster passes through HAProxy. Requests are then routed towards the appropriate backend services depending on metadata in the request, such as the Host header.

If you are familiar with OpenTracing and OpenCensus, then you have probably already heard of the OpenTelemetry project. OpenTelemetry merges the OpenTracing and OpenCensus projects to provide a standard collection of APIs, libraries, and other tools to capture distributed request traces and metrics from applications and easily export them to third-party monitoring platforms.