Kubectl Get Deployments. "kubectl get pods -n webapp" all good. Ingress tr
"kubectl get pods -n webapp" all good. Ingress traffic is defined as any traffic destined to 10. Nov 30, 2017 · kubectl scale --replicas=0 -f deployment. Egress traffic is defined as any traffic coming from 10. Kubernetes has become a de facto standard for deploying containerizedapplications. bashrc Oct 9, 2025 · When you run a simple command like "kubectl get deployments", it may seem like magic when deployments instantly appear, but have you ever wondered what’s actually happening behind the scenes in Kubernetes API: 5 tool types used • Tools: kubectl_describe_pod, kubectl_get_deployments, kubectl_get_events, Prometheus: Connection failed • Prometheus not available: All connection attempts failed ℹ️ Report generated using Kubernetes data only Jan 14, 2026 · Using a Deployment as a target is a convenience feature. A Model Context Protocol (MCP) server for Kubernetes that enables AI assistants like Claude, Cursor, and others to interact with Kubernetes clusters through natural language kubectl exec -it deploy/f5-tmm -c f5-tmm-routing -n cnf-gateway \ -- imish -e 'show running-config' BGP Secrets ¶ As described in the BGP Secrets section of the BGP Overview, neighbor passwords can be stored as Kubernetes secrets. I use the output of this command to see the status of all pods, and then possibly exec into one of them. Check the track of deployment and even we can use this for automation. Mar 4, 2025 · kubectl get is a command-line instruction used to retrieve information about Kubernetes resources such as Pods, Deployments, Nodes, Services, and more. Mar 6, 2025 · This project demonstrates the deployment of a two-tier application in a Kubernetes cluster, leveraging Docker for containerization. The upgrade process maintains all of the dSSM DB Pod session state data. NAME lists the names of the Deployments in the namespace. . 2. , and i have to use "pods" instead of "deployments" to make things work (which works fine). Nov 23, 2025 · Run kubectl get deployments to check if the Deployment was created. The challenge I am having is that, I want to be able to loop through all the deployments and save their name and number of replicas so I scale them back to the original after scaling down. Add flags like -o wide or --all-namespaces when you need broader context. To check the version, use the kubectl version command. the json of the Deployment looks like below -- apiVersion: v1 kind: Now, with those commands (ex kubectl get deploymets) i always get the response No resources found in default namespace. apps --namespace backend # List all pods existing in all namespaces kubectl get pods --all-namespaces Options Parent Options Inherited See Also kubectl - kubectl controls the Kubernetes cluster manager Nov 23, 2025 · Run kubectl get rs to see that the Deployment updated the Pods by creating a new ReplicaSet and scaling it up to 3 replicas, as well as scaling down the old ReplicaSet to 0 replicas. 20. kubectl will automatically pick one healthy Pod managed by the Deployment. Dec 5, 2025 · sudo k0s kubectl rollout restart deployment core-deployment -n kuma While the KUMA Core is being moved to another worker node, access to the KUMA Core is suspended for approximately 10 minutes. kubectl get pods| grep hello But it seems an overkill to get ALL the pods when I am interested to know only the pods for a given deployment. How do I achieve that? Mar 27, 2022 · kubectl get all deployments with specific image tag Asked 3 years, 9 months ago Modified 3 years, 9 months ago Viewed 2k times Sep 9, 2020 · Kubectl get deployments shows No resources found in default namespace Asked 5 years, 4 months ago Modified 5 years, 4 months ago Viewed 8k times Jun 13, 2022 · 1 To get the yaml file try kubectl get deploy deploymentname -o yaml To update the pod with the new yaml file first either find and edit the yaml file or copy the contents and make the changes you want to make, then run: kubectl apply -f newDeployment. When modifying BGP Secrets while the f5-tmm-routing container is running, the TMM Pod must be scaled down and back up. "kubectl scale --replicas=2 deployment nginx -n webapp 4 days ago · Learn how to use kubectl get namespaces to list, filter, and manage Kubernetes namespaces efficiently across your clusters with practical examples. yaml to stop all my running Pods. This can be enabled on a per application basis. I have a command to scale all the deployments to zero. Dec 27, 2023 · Learn how to use kubectl get deployments to view, create, update, and troubleshoot Deployments in Kubernetes. Jun 25, 2025 · kubectl basics The common format of a kubectl command is: kubectl action resource. 3 Interact with your cluster If you already have kubectl installed (see documentation), you can now use it to access your shiny new cluster: Overview ¶ The Cloud-Native Network Functions (CNFs) distributed Session State Management (dSSM) Sentinel and DB Pods can be upgraded using the typical Helm upgrade process.