kubernetes-handbook/practice/manually-upgrade.md

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2017-11-02 16:43:28 +08:00
# 手动升级kubernetes集群
2017-10-18 16:51:27 +08:00
目前kubernetes的官方文档上并没有详细的手动安装的集群如何升级的参考资料只有两篇关于kubernetes集群升级的文档。
- 在ubuntu上如何使用juju升级https://kubernetes.io/docs/getting-started-guides/ubuntu/upgrades/
- 使用kubeadm升级https://kubernetes.io/docs/getting-started-guides/ubuntu/upgrades/
手动升级的还没有详细的方案大多是基于管理工具部署和升级比如juju、kubeadm、kops、kubespray等。
[manual upgrade/downgrade testing for Kubernetes 1.6 - google group](https://groups.google.com/forum/#!topic/kubernetes-dev/jDbGKAsfo4Q)在这个Google group中讨论了kubernetes手动升级的问题并给出了参考建议。
## 参考
- [Cluster Upgrade #2524](https://github.com/kubernetes/kubernetes/issues/2524)
- [Upgrading self-hosted Kubernetes](https://coreos.com/matchbox/docs/latest/bootkube-upgrades.html)
- [Upgrading Kubernetes - kops](https://github.com/kubernetes/kops/blob/master/docs/upgrade.md)
- [Upgrading kubeadm clusters from 1.6 to 1.7](https://kubernetes.io/docs/tasks/administer-cluster/kubeadm-upgrade-1-7/)
- [How to Upgrade a Kubernetes Cluster With No Downtime](https://medium.com/retailmenot-engineering/zero-downtime-kubernetes-cluster-upgrades-aab4cac943d2)
- [manual upgrade/downgrade testing for Kubernetes 1.6 - google group](https://groups.google.com/forum/#!topic/kubernetes-dev/jDbGKAsfo4Q)
- [Notes/Instructions for Manual Upgrade Testing1.5 -> 1.6](https://docs.google.com/document/d/1DtQFhxmKSZJJ_yv8ttweqotburHHZWxaCYnFbjLDA5g/edit)
- [Upgrading Kubernetes in Kubespray](https://github.com/kubernetes-incubator/kubespray/blob/master/docs/upgrades.md)