diff --git a/docs/content/en/docs/clustermgmt/networking/networking-and-security.md b/docs/content/en/docs/clustermgmt/networking/networking-and-security.md index d1a6148c12f6..c4a07b5ce9c6 100755 --- a/docs/content/en/docs/clustermgmt/networking/networking-and-security.md +++ b/docs/content/en/docs/clustermgmt/networking/networking-and-security.md @@ -79,50 +79,25 @@ part of internal status reporting. ## Validating Connectivity -Cilium includes a connectivity check YAML that can be deployed into a test namespace in order to validate proper installation and connectivity within a Kubernetes cluster. If the connectivity check passes, all pods created by the YAML manifest will reach “Running” and ready (1/1) state. We recommend running this test only once you have multiple worker nodes in your environment to ensure you are validating cross-node connectivity. +Install the latest version of [Cilium CLI](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/#install-the-cilium-cli). +The Cilium CLI has connectivity test functionality to validate proper installation and connectivity within a Kubernetes cluster. -It is important that this test is run in a dedicated namespace, with no existing network policy. For example: +By default, Cilium CLI will run tests in the `cilium-test-1` namespace which can be changed by using `--test-namespace` flag. For example: ```bash -kubectl create ns cilium-test +cilium connectivity test ``` -```bash -kubectl apply -n cilium-test -f https://docs.isovalent.com/v1.10/public/connectivity-check-eksa.yaml -``` - -Once all pods have started, simply checking the status of pods in this namespace will indicate whether the tests have passed: - -```bash -kubectl get pods -n cilium-test -``` - -Successful test output will show all pods in a "Running" and ready (1/1) state: +Successful test output will show all tests in a "successful" (some tests might be in "skipped") state. For example: ``` -NAME READY STATUS RESTARTS AGE -echo-a-d576c5f8b-zlfsk 1/1 Running 0 59s -echo-b-787dc99778-sxlcc 1/1 Running 0 59s -echo-b-host-675cd8cfff-qvvv8 1/1 Running 0 59s -host-to-b-multi-node-clusterip-6fd884bcf7-pvj5d 1/1 Running 0 58s -host-to-b-multi-node-headless-79f7df47b9-8mzbp 1/1 Running 0 58s -pod-to-a-57695cc7ff-6tqpv 1/1 Running 0 59s -pod-to-a-allowed-cnp-7b6d5ff99f-4rhrs 1/1 Running 0 59s -pod-to-a-denied-cnp-6887b57579-zbs2t 1/1 Running 0 59s -pod-to-b-intra-node-hostport-7d656d7bb9-6zjrl 1/1 Running 0 57s -pod-to-b-intra-node-nodeport-569d7c647-76gn5 1/1 Running 0 58s -pod-to-b-multi-node-clusterip-fdf45bbbc-8l4zz 1/1 Running 0 59s -pod-to-b-multi-node-headless-64b6cbdd49-9hcqg 1/1 Running 0 59s -pod-to-b-multi-node-hostport-57fc8854f5-9d8m8 1/1 Running 0 58s -pod-to-b-multi-node-nodeport-54446bdbb9-5xhfd 1/1 Running 0 58s -pod-to-external-1111-56548587dc-rmj9f 1/1 Running 0 59s -pod-to-external-fqdn-allow-google-cnp-5ff4986c89-z4h9j 1/1 Running 0 59s +✅ [cilium-test-1] All 12 tests (139 actions) successful, 72 tests skipped, 0 scenarios skipped. ``` Afterward, simply delete the namespace to clean-up the connectivity test: ```bash -kubectl delete ns cilium-test +kubectl delete ns cilium-test-1 ``` ## Kubernetes Network Policy