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Implement KEDA HPA Trigger on RKE2
Read More: Implement KEDA HPA Trigger on RKE2INTRODUCTION The built-in Kubernetes Horizontal Pod Autoscaler (HPA) scales the Pods using CPU and Memory metrics according to the defined threshold. However, in cases where an engineer needs to design a custom metric, such as triggering Pod scaling based on an HTTP traffic metric, the KEDA function can be employed. KEDA is a Kubernetes-based Event Driven Autoscaler.…
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Enable ModSec WAF On RKE2 Ingress
Read More: Enable ModSec WAF On RKE2 IngressModSec / ModSecurity is a software package that creates a collection of regulations which can be employed as a Web Application Firewall (WAF) for the web server. The WAF is responsible for managing access control, tracking usage, and observing incoming requests directed at specific web applications or web servers. Having a WAF installed on the…
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Fleet as Continuous Delivery in Rancher
Read More: Fleet as Continuous Delivery in RancherSUSE Rancher has a nice application that we can use for Continuous Delivery in Kubernetes.From version 2.5, Rancher has bundled with Fleet for GitOps like CI/CD Application GitOps is a model for designing that takes DevOps best practices for application development like version control, collaboration, CI/CD then applies them to infrastructure automation.Fleets implement GitOps at…
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Deploy Simple Application in Rancher With Nginx Ingress
Read More: Deploy Simple Application in Rancher With Nginx IngressIn the previous article, we have learned how to install Rancher and deploy Kubernetes. Now, we will deploy the application in Rancher.Other than using Rancher web UI, we can use cli commands to manage our Kubernetes cluster.We need to install kubectl in the server. Please run the command below to install kubectl: snap install kubectl…
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Install Rancher Docker 2.6 in Ubuntu 20.04
Read More: Install Rancher Docker 2.6 in Ubuntu 20.04Rancher based on their website said is the complete software stack to adopting containers. Rancher can manage Kubernetes with nice UI via a web browser.For production use, we should install Rancher with High Availability but for testing purposes, we can install rancher in a single node by running a single Docker Container. Here, we will…
