The time is here, lets look at starting to document that network of yours. Part 1 – The foundation of any IT infrastructure Part 2 – Rack and Server Diagrams Part 3 – Network IP’s & Interfaces Part 4 – Diagramming a network Part 5 – Diagraming your (Veeam) Backups Now lets look at the other … Continue reading How to produce good documentation – Part 3 – Network IP’s & Interfaces
Coding, Scripting, Powershelling, etc etc, Dirty words in the mouth of Infrastructure guys across the globe. When I was in college taking on my computer course, I had two options, Hardware and Networking, or Web Design. I went with my interests and skillsets, hardware and networking. Coding to me is something I wasn’t interesting in … Continue reading Get-PowerShelling or Remove-JobRole
The other day, I posted about how to setup a volume on a Nimble Storage device, so this post is a bit backwards, as now we look at setting up a device from scratch using the CLI first rather than the Nimble Discovery tool. Lets get started; 1. Rack your device, cable it up, and … Continue reading Nimble Storage – How to configure a device from scratch (Using the CLI)
Did you know that the Cilium Hubble CLI supports using a configuration file? Below is an example command where Isovalent Enterprise for Cilium is deployed and Hubble RBAC is configured. Therefore, I must provide additional details such as the server location and certificates to authenticate using the CLI. The steps in this blog post also … Continue reading Cilium Hubble CLI – Using a local configuration file
Recently, I’m seeing more and more queries about migrating to Cilium within an existing Red Hat OpenShift cluster, due to Cilium’s advanced networking capabilities, robust security features, and enhanced observability out-of-the-box. This increase of interest is also boosted by the fact that Cilium became the first Kubernetes CNI to graduate in the CNCF Landscape. In … Continue reading How to migrate from Red Hat OpenShiftSDN/OVN-Kubernetes to Cilium