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| author | Kubernetes Prow Robot <k8s-ci-robot@users.noreply.github.com> | 2023-02-10 15:39:30 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-10 15:39:30 -0800 |
| commit | c48ace2338644e2db3ad25b15a70f87f97d74b73 (patch) | |
| tree | eb73368f46b09abf1efcb7f9f33c240ac3e3c4f3 /contributors | |
| parent | cf74cf0a8bbd1e14f57190ac9f048c0140227c97 (diff) | |
| parent | 538c027e6ac4a9b50f83aca9edf8a1927fd054ea (diff) | |
Merge pull request #7133 from tzneal/update-running-locally
update running locally instructions
Diffstat (limited to 'contributors')
| -rw-r--r-- | contributors/devel/running-locally.md | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/contributors/devel/running-locally.md b/contributors/devel/running-locally.md index ef2d4d54..c3a556cd 100644 --- a/contributors/devel/running-locally.md +++ b/contributors/devel/running-locally.md @@ -71,6 +71,8 @@ Set the endpoint for container runtime e.g. containerd export CONTAINER_RUNTIME_ENDPOINT="unix:///run/containerd/containerd.sock" ``` +Optionally set any other environment variables as needed to change the cluster configuration. The possible options are listed at the top of the `./hack/local-up-cluster.sh` script. + In a separate tab of your terminal, run the following: ```sh @@ -100,7 +102,11 @@ print the commands to run to point kubectl at the local cluster. Your cluster is running, and you want to start running containers! -You can now use any of the cluster/kubectl.sh commands to interact with your local setup. +You can now use any of the cluster/kubectl.sh commands to interact with your local setup after setting your KUBECONFIG + +```sh +export KUBECONFIG=/var/run/kubernetes/admin.kubeconfig +``` ```sh ./cluster/kubectl.sh get pods @@ -112,10 +118,11 @@ You can now use any of the cluster/kubectl.sh commands to interact with your loc While waiting for the provisioning to complete, you can monitor progress in another terminal with these commands. ```sh -docker images -# To watch the process pull the nginx image -docker ps -# To watch all Docker processes. +# containerd +# To list images +ctr --namespace k8s.io image ls +# To list containers +ctr --namespace k8s.io containers ls ``` Once provisioning is complete, you can use the following commands for Kubernetes introspection. @@ -181,3 +188,11 @@ KUBE_DNS_NAME="cluster.local" ``` To know more on DNS service you can check out the [docs](http://kubernetes.io/docs/admin/dns/). + +### All pod fail to start with a cgroups error of `expected cgroupsPath to be of format "slice:prefix:name" for systemd cgroups` + +Your container runtime is using the systemd cgroup driver, but by default `./hack/local-up-cluster.sh` uses cgroupfs. To correct the mismatch, set the `CGROUP_DRIVER` environment variable to systemd as well. + +```sh +export CGROUP_DRIVER=systemd +```
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