# Sync App - Cluster ## Requirements 1. Make sure you have a Kubernetes cluster running with ArgoCD installed 1. Make sure you have an app deployed in the cluster and tracked by ArgoCD ## Objectives 1. Verify the app is tracked by ArgoCD and in sync 2. . Make a change to your application by running a `kubectl` command. The change can anything: 1. Changing the tag of the image 2. Changing the number of replicas 3. You can go extreme and delete the resource if you would like :) 3. Check the app state in ArgoCD 4. Sync the app state ## Solution Click [here](solution.md) to view the solution