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Red Hat OpenShift – Sorry, your reply was invalid: IP expected to be in one of the machine networks

The Issue When running the command: openshift-install create cluster And you provide an API IP address which is not in the CIDR range 10.0.0.0/16, you recieve the below error. INFO Defaulting to only available network: VM Network X Sorry, your reply was invalid: IP expected to be in one of the machine networks: 10.0.0.0/16 ? … Continue reading Red Hat OpenShift – Sorry, your reply was invalid: IP expected to be in one of the machine networks

Kubernetes

How to delete Kubernetes namespaces or pods with a specific pattern or name

I had a need to delete a number of Namespaces all at once that were created as part of some automated platform testing. Each namespace had a common naming convention starting with “e2e”, the below command will get all namespaces without the initial returned header line from Kubectl, look for anything with the pattern “e2e” … Continue reading How to delete Kubernetes namespaces or pods with a specific pattern or name

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Collect VM Notes in (Aria) vRealize Operations: A Step-by-Step Guide

One of the most common questions I’ve come across in previous years is how do I get the VM notes held in vCenter into vRealize (Aria) Operations? Great news, in vRealize Operations 8.10 and later, you can now collect those properties for the virtual machines simply by enabling the property to be collected in your … Continue reading Collect VM Notes in (Aria) vRealize Operations: A Step-by-Step Guide

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How to Add vSphere Tags to vRealize Operations Alert Emails using a Custom Payload

Wondering how to add the vSphere Tag for a virtual machine to emails sent out for alerts? I recently came across this Reddit post, so decided to try out the Custom Payload feature from vRealize (Aria) Operations and want to share the steps I took to achieve this setting. Here‘s how to configure a Payload … Continue reading How to Add vSphere Tags to vRealize Operations Alert Emails using a Custom Payload

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VMware Aria Hub and AWS Setup: A Guide to Getting Started

In this blog post, I am going to take you through how to get started with VMware Aria Hub, and connect your first public cloud account, in this example, AWS. What is VMware Aria Hub? Before we dive into the technical pieces, what is VMware Aria Hub? If we take the marketing definition: VMware Aria … Continue reading VMware Aria Hub and AWS Setup: A Guide to Getting Started