Test Cluster Configuration: Difference between revisions
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<pre> | <pre> | ||
kubeadm join 10.0.0. | kubeadm join 10.0.0.189:6443 --token eqgxme.uvyfullc4bqk9i8c \ | ||
--discovery-token-ca-cert-hash sha256: | --discovery-token-ca-cert-hash sha256:31a1f3b9db02971e3c78176bcae74f15afa09e6e2a7df687ecc44654eb31a154 \ | ||
--ignore-preflight-errors Swap --node-name=`hostname -s` | --ignore-preflight-errors Swap --node-name=`hostname -s` | ||
</pre> | </pre> | ||
Revision as of 17:52, 8 August 2020
These packages can be installed as needed to provide functionality for the test cluster. It is expected that the Test Cluster will be destroyed and re-created as needed to test configurations and processes/procedures.
Scripts & config files are checked into gitlab under the Kubernetes group project listed.
| activity | gitlab | script/procedures/config | IP | hostname(s) |
|---|---|---|---|---|
| NVIDIA device plugin | https://github.com/NVIDIA/k8s-device-plugin | |||
Dashboard Token
Obtain the current dashboard token with this command:
kubectl describe secrets \
`kubectl get secrets | awk '/k8dash-sa/ {print $1}'` \
| awk '/token:/ {print $2}'
The current Test cluster dashboard token is:
eyJhbGciOiJSUzI1NiIsImtpZCI6IjFvRzRMZWFiR0hXSVUybmc0dU5OYnhrOVBuaUJUS0VmUG9lV0RGVGZ0Y00ifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJkZWZhdWx0Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZWNyZXQubmFtZSI6Ims4ZGFzaC1zYS10b2tlbi1tZndtaCIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50Lm5hbWUiOiJrOGRhc2gtc2EiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC51aWQiOiJhMjI5YWY5Zi1hNGIxLTRjYTAtYjBkMi03OTQyYjU1OWQ0ZDAiLCJzdWIiOiJzeXN0ZW06c2VydmljZWFjY291bnQ6ZGVmYXVsdDprOGRhc2gtc2EifQ.oQM_X8HyHa7kYHLp2b8yCYrPR7kSiJlSx1iOgnn2CNub8cT3TIrgU4LI4vOUPxCy1JaJ2mjHf1ZibupzO9FofuYv8iTFVFWIl5lV9cB1XQ7ungNaMCnrCuSZR1QrAhmEEO0070wcvL8xo2xb6q1ZOs_Hx9bv4MWn9KjAYu3AmDv1Z-jqLeWijE9mTuKJyZ5t9yFwTiF5EuHeLI1QpS80F534qVqkiouvP3_FMV9k1Z95raD3Q2JakzOZCb67tfPXq7jxOGsA19h9BpKL98qj0H8iv97cHvlBzAM9Q5Ljx8k9VIJzv4Q-r9CU5SzEHN1E7A2i3Ro5tL57Q_2Rrz39kQ
Storage
The test cluster does not (by default) have any required filesystems, but systems that require access to both the development filesystem (/workspace) and the production filesystem (/shared) can mount them via ceph or NFS as appropriate.
Kubernetes Node Join Command
kubeadm join 10.0.0.189:6443 --token eqgxme.uvyfullc4bqk9i8c \
--discovery-token-ca-cert-hash sha256:31a1f3b9db02971e3c78176bcae74f15afa09e6e2a7df687ecc44654eb31a154 \
--ignore-preflight-errors Swap --node-name=`hostname -s`