Lennart Jern
767bd9371e
The links to kubeadm upgrade guidance were broken. One of the pages was completely missing, so that link is now removed.
40 lines
1.6 KiB
Markdown
40 lines
1.6 KiB
Markdown
---
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reviewers:
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- mikedanese
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- luxas
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- jbeda
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title: kubeadm upgrade
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content_template: templates/concept
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weight: 40
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---
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{{% capture overview %}}
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`kubeadm upgrade` is a user-friendly command that wraps complex upgrading logic behind one command, with support
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for both planning an upgrade and actually performing it. `kubeadm upgrade` can also be used for downgrading
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cluster if necessary.
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{{% /capture %}}
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{{% capture body %}}
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## kubeadm upgrade guidance
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Every upgrade process might be a bit different, so we've documented each minor upgrade process individually.
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Please check these documents out for more detailed how-to-upgrade guidance:
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* [1.7.x to 1.7.y upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-8/)
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* [1.7 to 1.8 upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-8/)
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* [1.8.x to 1.8.y upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-8/)
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* [1.8.x to 1.9.x upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-9/)
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* [1.9.x to 1.9.y upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-9/)
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* [1.9.x to 1.9.y HA cluster upgrades](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-ha/)
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## kubeadm upgrade plan {#cmd-upgrade-plan}
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{{< include "generated/kubeadm_upgrade_plan.md" >}}
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## kubeadm upgrade apply {#cmd-upgrade-apply}
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{{< include "generated/kubeadm_upgrade_apply.md" >}}
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* [kubeadm config](/docs/reference/setup-tools/kubeadm/kubeadm-config/) if you initialized your cluster using kubeadm v1.7.x or lower, to configure your cluster for `kubeadm upgrade`
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{{% /capture %}}
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