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Equipment/Blanton/Kubernetes: Difference between revisions
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→Upgrading Kubernetes
Mich181189 (talk | contribs) |
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# On the master node, run <code>apt-cache madison kubeadm</code> to find a version to update to | # On the master node, run <code>apt-cache madison kubeadm</code> to find a version to update to | ||
# On the master node, run: | # On the master node, run: | ||
#: <pre>apt-get install -y --allow-change-held-packages kubeadm=<your-chosen-version></pre> | #: <pre>sudo apt-get install -y --allow-change-held-packages kubeadm=<your-chosen-version></pre> | ||
#: <pre>kubeadm upgrade plan</pre> | #: <pre>sudo kubeadm upgrade plan</pre> | ||
#: <pre>sudo kubeadm upgrade apply v<your-chosen-version></pre> | #: <pre>sudo kubeadm upgrade apply v<your-chosen-version></pre> | ||
#: <pre>apt-get install -y --allow-change-held-packages kubelet=<your-chosen-version> kubectl=<your-chosen-version></pre> | #: <pre>sudo apt-get install -y --allow-change-held-packages kubelet=<your-chosen-version> kubectl=<your-chosen-version></pre> | ||
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# Drain the node | # Drain the node | ||
# Run: | # Run: | ||
#: <pre>apt-get install -y --allow-change-held-packages kubeadm=<your-chosen-version></pre> | #: <pre>sudo apt-get install -y --allow-change-held-packages kubeadm=<your-chosen-version></pre> | ||
#: <pre>sudo kubeadm upgrade node</pre> | #: <pre>sudo kubeadm upgrade node</pre> | ||
#: <pre>apt-get install -y --allow-change-held-packages kubelet=<your-chosen-version> kubectl=<your-chosen-version></pre> | #: <pre>sudo apt-get install -y --allow-change-held-packages kubelet=<your-chosen-version> kubectl=<your-chosen-version></pre> | ||
# run <code>kubectl get nodes</code> wherever you normally run kubectl to make sure the node is running the expected version | # run <code>kubectl get nodes</code> wherever you normally run kubectl to make sure the node is running the expected version | ||
# Uncordon node | # Uncordon node | ||
