Objective Testing an exposed service through AKS Load Balancer in Azure Kubernetes Service with a simple Flask application that will return the IP address of the caller and the hostname of respondent Pod. Prerequisites Will use an AKS managed cluster configured with Outbound type of Load Balancer. We can use both internal…

The scope of this article is to provide a simple solution to measure DNS resolution and latency in a continuous loopback with logging capabilities. The script is written in Golang, it can be run with the following command, or it can be compiled on the platform when needs to run …

Objective Azure Blob containers could be mounted on AKS cluster through the CSI Blob drivers provided as part of AKS Addon. You can find Microsoft Learn documentation at the following link: Prerequisites AKS Cluster in supported version with CSI Blob drivers enabled. …

This document will provide the guide to use a multi line secret from Azure Key Vault in Azure Kubernetes Secret Update AKS Cluster with CSI-Secret AddOn Update my existing AKS Cluster to csi-secret addon: az aks enable-addons --addons azure-keyvault-secrets-provider --name aks --resource-group aks 2.Creating Azure Key Vault: az keyvault create -n ovidiuborlean-keyvault -g MC_aks_aks_westeurope -l westeurope

Getting Windows Pods Network Capture is usually a multi-step process. You need to connect to Node, install or run the necessary tools to accomplish this task, get the results through a Storage Account or kubectl cp. …

This document will provide a simple implementation of a kubectl plugin used for latency measurements between two Pods on a Kubernetes cluster. It can be run as a standalone bash script or as plugin with kubectl binary after copying the script content in somewhere in the local PATH. This script…

The objective of this script is to test connectivity with a Azure MongoDB Instance and measure the latency of that operation in a loop. The following packages needs to be installed in order to run this script: Python3 Python3-pip pymongo (PIP Package) apt update apt install python3 -y apt install python3-pip -y pip3…

When customers complains about connectivity issues towards the Azure MySQL endpoints, we developed a simple Python script that is continuously testing respective endpoint and save the timestamped output both in stdout and local file. Prerequisites For running this script, we need to deploy a testing Pod on AKS cluster where we…

When you get complains about connectivity issues towards the Azure Database PostgreSQL endpoints, we developed a simple Python script that is continuously testing respective endpoint and save the timestamped output both in stdout and local file. Prerequisites For running this script, we need to deploy a testing Pod on AKS cluster…