Files
website/content/zh/docs/setup/independent/setup-ha-etcd-with-kubeadm.md
chenrui 577b431931 Merge release 1.12 into release 1.13 (#14171)
* ZH-trans: Update coarse-parallel-processing-work-queue.md (#11862)

* ZH-trans: Update coarse-parallel-processing-work-queue.md

* Update coarse-parallel-processing-work-queue.md

* zh-trans: add /docs/concepts/architecture/cloud-controller.md (#11799)

* docs/concepts/architecture/cloud-controller.md

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* docs/concepts/architecture/cloud-controller.md

* fix

* fix

* fix

* zh-trans: /docs/contribute/style/kubernetes-components.md (#11838)

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

zh-trans: /docs/contribute/generate-ref-docs/kubernetes-components.md; update

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

* Update weave-network-policy.md (#11858)

* ZH-trans: add Update define-environment-variable-container.md (#11859)

* Update define-environment-variable-container.md

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* Update fine-parallel-processing-work-queue.md (#11863)

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* Update setup-extension-api-server.md (#11864)

* zh-trans: add / docs/reference/setup-tools/kubeadm/kubeadm-join.md (#11798)

* zh-trans: add / docs/reference/setup-tools/kubeadm/kubeadm-join.md

zh-trans: add / docs/reference/setup-tools/kubeadm/kubeadm-join.md

* Update kubeadm-join.md

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* zh-trans: update docs/concepts/containers/images.md (#11877)

* zh-trans: update docs/concepts/containers/images.md

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* Update kubeadm_alpha_phase_controlplane.md (#11878)

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* zh_trans: kubeadm_token_generate.md (#11884)

* zh_trans: kubeadm_token_generate.md

zh_trans: /docs/reference/setup-tools/kubeadm/generated/kubeadm_token_generate.md

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* zh-trans: add /docs/tasks/configure-pod-container/configure-pod-initialization.md (#11886)

zh-trans: add /docs/tasks/configure-pod-container/configure-pod-initialization.md

* zh-trans:add content/zh/docs/reference/issues-security (#11890)

* zh-trans: add content/zh/docs/tutorials/online-training/overview.md (#11892)

* zh_trans: kubeadm_token_delete.md (#11883)

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zh_trans: /docs/reference/setup-tools/kubeadm/generated/kubeadm_token_create.md

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* zh_trans: independent/create-cluster-kubeadm.md (#11882)

* zh_trans: independent/create-cluster-kubeadm.md

zh_trans: docs/setup/independent/create-cluster-kubeadm.md

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fix "Create" -> "create"

* zh-trans: add docs⁩/concept⁨s/storage/storage-classes.md (#11788)

* ZH-trans: fixing formatting errors (#11661)

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storage-classes zh part 1

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* zh_trans: kubeadm-token.md (#11898)

zh_trans: /docs/reference/setup-tools/kubeadm/kubeadm-token.md

* zh-trans: add /docs/tasks/configure-pod-container/quality-service-pod.md (#11900)

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* zh_trans: kubeadm_alpha_phase_bootstrap-token_node.md (#11897)

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* zh-trans: add /docs/concepts/storage/volumes.md (#11767)

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* fix docs format error (#11934)

fix docs format error of https://v1-12.docs.kubernetes.io/zh/docs/reference/setup-tools/kubeadm/kubeadm-join/

* Update cloud-controller.md (#11922)

* zh-trans: /docs/reference/glossary/approver.md (#11924)

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* zh-trans: add docs/setup/on-premises-vm/dcos.md (#11891)

* zh-trans: add docs/setup/on-premises-vm/dcos.md

* Update content/zh/docs/setup/on-premises-vm/dcos.md

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* zh-trans: /docs/tasks/configure-pod-container/configure-persistent-vo… (#11915)

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* zh_trans: kubeadm_alpha.md (#11902)

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* zh-trans: /docs/reference/glossary/downstream.md (#11931)

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* ZH-trans: Update install-kubeadm.md (#11955)

* fix typo of install-kubeadm.md

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* zh-trans: add kubeadm/generated/kubeadm_alpha_phase_certs_renew_all.md (#11952)

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* zh-trans:kubeadm/generated/kubeadm_alpha_phase_certs_renew_etcd-peer.md (#11953)

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/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_phase_certs_renew_etcd-peer.md

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* zh-trans: /docs/contribute/generate-ref-docs/kubectl.md (#11941)

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

* fix docs format error (#11936)

fix docs format error of https://v1-12.docs.kubernetes.io/zh/docs/reference/setup-tools/kubeadm/kubeadm-config/

* Update pull request (#11921)

* Update pull request (#11960)

* ZH-trans: add kubefed-options.md (#11956)

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* Update pull request

* Update kubeadm_alpha_phase_certs_renew.md

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* Resolving file conflicts

* zh-trans: add zh/ docs/tasks/configure-pod-container/configure-servic… (#11889)

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* zh-trans: update docs/concepts/cluster-administration/kubelet-garbage-collection.md (#11875)

* zh-trans: update docs/concepts/cluster-administration/kubelet-garbage-collection.md

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* zh_trans: kubeadm_alpha_phase_kubeconfig_user.md (#11901)

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* Better translation

* zh-trans:add docs/reference/using-api/client-libraries.md (#11958)

* zh-trans:add docs/reference/using-api/client-libraries.md

* Update content/zh/docs/reference/using-api/client-libraries.md

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* zh-trans: add pull-image-private-registry.md (#11912)

* zh-trans: add pull-image-private-registry.md

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* Update pull-image-private-registry.md

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* ZH-trans: add kubeadm_alpha_phase_kubelet_config_annotate-cri.md (#11972)

* Create kubeadm_alpha_phase_kubelet_config_annotate-cri.md

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* ZH-trans: add kubeadm_alpha_phase_kubelet_config.md (#11974)

* Create kubeadm_alpha_phase_kubelet_config.md

* Update kubeadm_alpha_phase_kubelet_config.md

* fix Typo "##" -> "## " (#12011)

* fix Typo "##" -> "## "

fix Typo "##" -> "## "

* update basic-stateful-set.md

* fix web style error (#12010)

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* Create kubeadm_alpha_phase_selfhosting.md (#12006)

* Create kubeadm_alpha_phase_controlplane_apiserver.md (#12005)

* zh-trans:/docs/tasks/debug-application-cluster/resource-usage-monitor… (#11995)

* zh-trans:/docs/tasks/debug-application-cluster/resource-usage-monitoring.md

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* zh-trans:/docs/tasks/debug-application-cluster/core-metrics-pipeline.md (#11990)

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* zh-trans:/docs/tasks/debug-application-cluster/troubleshooting.md (#11989)

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* Create kubeadm_alpha_phase_certs_renew_apiserver-kubelet-client.md (#11969)

* Create kubeadm_alpha_phase_certs_renew_apiserver-kubelet-client.md

* Update kubeadm_alpha_phase_certs_renew_apiserver-kubelet-client.md

* zh-trans: /docs/tasks/debug-application-cluster/debug-init-containers.md (#11962)

* zh-trans: /docs/tasks/debug-application-cluster/debug-init-containers.md

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* zh-trans: docs/reference/glossary/horizontal-pod-autoscaler.md (#11930)

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* zh-trans: add /docs/tasks/configure-pod-container/configure-projected… (#11911)

* zh-trans: add /docs/tasks/configure-pod-container/configure-projected-volume-storage.md

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* Update configure-projected-volume-storage.md

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* zh-trans: /docs/tasks/configure-pod-container/extended-resource.md (#11918)

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* zh-trans: add translate-compose-kubernetes.md (#11910)

* zh-trans: add translate-compose-kubernetes.md

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* zh-trans: zh/docs/reference/glossary/flexvolume.md (#11925)

* zh-trans: zh/docs/reference/glossary/flexvolume.md

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* zh_trans: kubeadm_alpha_phase_bootstrap-token_create.md (#11947)

* zh_trans: kubeadm_alpha_phase_bootstrap-token_create.md

zh_trans: /docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_phase_bootstrap-token_create.md

* better translation  

better translation  

* zh-trans:add docs/setup/turnkey/alibaba-cloud.md (#11959)

* zh_trans: kubeadm_completion.md (#11895)

* zh_trans: kubeadm_completion.md

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* zh-trans: add /zh/ docs/tasks/debug-application-cluster/crictl.md (#11961)

* zh-trans: add /zh/ docs/tasks/debug-application-cluster/crictl.md

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* ZH-trans: add kubeadm_alpha_phase_certs_front-proxy-ca.md (#11968)

* ZH-trans: add kubeadm_alpha_phase_controlplane_all.md (#11970)

* Create kubeadm_alpha_phase_controlplane_all.md

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* Update kubeadm_alpha_phase_controlplane_all.md

* ZH-trans: add kubeadm_alpha_phase_upload-config.md (#11971)

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* ZH-trans: Fixed some incorrect translations (#11973)

* zh-trans: /docs/tasks/debug-application-cluster/determine-reason-pod-… (#11977)

* zh-trans: /docs/tasks/debug-application-cluster/determine-reason-pod-failure.md

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* zh-trans: /docs/tasks/debug-application-cluster/local-debugging.md (#11988)

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* zh-trans:/docs/tasks/debug-application-cluster/events-stackdriver.md (#11996)

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* zh-trans:/docs/tasks/debug-application-cluster/get-shell-running-cont… (#11998)

* zh-trans:/docs/tasks/debug-application-cluster/get-shell-running-container.md

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* zh-trans:/docs/tasks/debug-application-cluster/logging-elasticsearch-kibana.md (#12001)

zh-trans:/docs/tasks/debug-application-cluster/logging-elasticsearch-kibana.md

* ZH-trans: ad kubeadm_alpha_phase_kubelet_config_write-to-disk.md (#12004)

* Create kubeadm_alpha_phase_kubelet_config_write-to-disk.md

* Update kubeadm_alpha_phase_kubelet_config_write-to-disk.md

* Remove old-generated kubefed docs (generated on 25-march-2018) (#12093)

* Update _index.md (#12061)

* Update kubeadm_reset.md (#12047)

* ZH-trasn: add kubeadm_alpha_phase_kubeconfig_controller-manager.md (#12032)

* Create kubeadm_alpha_phase_kubeconfig_controller-manager.md

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* ZH-trans: add kubeadm_alpha_phase_preflight_node.md (#12035)

* Create kubeadm_alpha_phase_preflight_node.md

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* ZH-trans: add kubeadm_alpha_phase_controlplane_scheduler.md (#12031)

* Create kubeadm_alpha_phase_controlplane_scheduler.md

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* ZH-trans: add kubeadm_alpha_phase_bootstrap-token_node_allow-post-csrs.md (#12039)

* Create kubeadm_alpha_phase_bootstrap-token_node_allow-post-csrs.md

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* ZH-trans: add kubeadm_alpha_phase_kubelet_write-env-file.md (#12034)

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* ZH-trans: add kubeadm_upgrade_node_experimental-control-plane.md (#12036)

* Create kubeadm_upgrade_node_experimental-control-plane.md

* Update kubeadm_upgrade_node_experimental-control-plane.md

* Create kubeadm_alpha_phase_bootstrap-token_node_allow-auto-approve.md (#12038)

* Create kubeadm_alpha_phase_etcd.md (#12040)

* ZH-trans: add kubeadm_alpha_phase_certs_renew_etcd-server.md (#12041)

* Create kubeadm_alpha_phase_certs_renew_etcd-server.md

* Update kubeadm_alpha_phase_certs_renew_etcd-server.md

* Update advanced.md (#12044)

* ZH-trans: add kubeadm_alpha_phase_certs_renew_etcd-healthcheck-client.md (#12042)

* Create kubeadm_alpha_phase_certs_renew_etcd-healthcheck-client.md

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* Update kubeadm_alpha_phase_certs_renew_etcd-healthcheck-client.md

* Update kubeadm_version.md (#12046)

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* ZH-trans: add kubeadm_alpha_phase_certs_etcd-peer.md (#12037)

* Create kubeadm_alpha_phase_certs_etcd-peer.md

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* Update kubeadm_alpha_phase_certs_etcd-peer.md

* ZH-trans: add kubeadm_alpha_phase_kubelet_config_download.md (#12033)

* Create kubeadm_alpha_phase_kubelet_config_download.md

* Update kubeadm_alpha_phase_kubelet_config_download.md

* zh-trans: add docs/tasks/access-application-cluster/_index.md (#12048)

* zh-trans: update cpu-constraint-namespace.md and cpu-default-namespace.md (#12106)

* ZH-trans: update kubeadm_alpha_phase_upload-config.md (#12110)

* zh-tran: /docs/reference/setup-tools/kubefed/kubefed_unjoin.md (#12022)

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* zh-trans:/docs/reference/kubectl/docker-cli-to-kubectl.md (#12088)

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* zh-trans: /docs/reference/kubectl/conventions.md (#12089)

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* zh-trans organize-cluster-access-kubeconfig.md (#12094)

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* zh-trans: /docs/reference/setup-tools/kubefed/kubefed_init.md (#12020)

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* zh-trans: add docs/setup/independent/control-plane-flags.md (#12043)

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* zh-trans: add /docs/concepts/cluster-administration/manage-deployment.md (#11899)

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* zh-trans: add docs/tasks/service-catalog/install-service-catalog-using-sc.md (#12045)

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* zh-trans:/docs/reference/setup-tools/kubefed/kubefed_options.md (#12087)

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* zh-trans: Fix some blog links issue (#12115)

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* zh-trans:/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_phase_kubeconfig_all.md (#12185)

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* zh-trans: kubeadm/generated/kubeadm_alpha_phase_kubelet_config_upload.md (#12130)

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* zh-trans: kubeadm/generated/kubeadm_alpha_phase_kubeconfig_admin.md (#12131)

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* zh-trans: /docs/contribute/generate-ref-docs/kubernetes-api.md (#12141)

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* zh-trans:/docs/concepts/overview/object-management-kubectl/imperative… (#12151)

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* ZH-trans: added a blog post Chinese translation: 2018-05-01-developing-on-kubernetes.md (#12009)

* added a blog post chinese translation

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apply some suggested changes per review comments

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cont to review and improve the wording, up to squash

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* ZH-trans: add kubeadm_alpha_phase_kubelet_config_enable-dynamic.md (#12209)

* ZH-trans: add kubeadm_alpha_phase_kubelet_config_enable-dynamic.md

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* ZH-trans: add kubeadm_alpha_phase_certs_renew_apiserver.md (#12210)

* ZH-trans: add kubeadm_alpha_phase_certs_renew_apiserver.md

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* ZH-trans: add kubeadm_alpha_phase_certs_front-proxy-client.md (#12212)

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* ZH-trans: add rbac.md (#12263)

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* ZH-trans: add persistent-volume-claim.md (#12264)

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* Update docker-cli-to-kubectl.md (#12288)

* ZH-trans: add kubeadm_alpha_phase_selfhosting_convert-from-staticpods.md (#12285)

* ZH-trans: add kubeadm_alpha_phase_selfhosting_convert-from-staticpods.md

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* ZH-trans: add coredns.md (#12282)

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* ZH-trans: add kubeadm_alpha_phase_certs_etcd-healthcheck-client.md (#12286)

* ZH-trans: add kubeadm_alpha_phase_certs_etcd-healthcheck-client.md

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* ZH-trans: add kubeadm_alpha_phase_kubeconfig_kubelet.md (#12284)

* ZH-trans: add kubeadm_alpha_phase_kubeconfig_kubelet.md

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* ZH-trans: add service-account.md (#12261)

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* ZH-trans: add security-context.md (#12262)

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* fix typo "_必须_" -> "必须" (#12300)

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fix docs style error

* Create explore-interactive.html (#12311)

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fix docs style error

* ZH-trans: add kube-controller-manager.md (#12260)

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* zh-trans: /docs/contribute/localization.md (#12295)

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

zh-trans: /docs/contribute/localization.md; update

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zh-trans: /docs/contribute/localization.md; update2

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* ZH-trans: update tools.md (#12320)

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* ZH-trans: fix "kubead -config" -> "kubeadm-config" (#12319)

* ZH-trans: update kubeadm_config.md

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* zh-trans: /docs/tasks/administer-cluster/limit-storage-consumption.md

zh-trans: /docs/tasks/administer-cluster/limit-storage-consumption.md

* Update limit-storage-consumption.md

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* update link to SSH tunneling (#12615)

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* zh-trans: update content/zh/docs/setup/certificates.md (#12620)

* ZH-trans: add kubeadm_alpha_phase_certs_apiserver-kubelet-client.md (#12619)

* ZH-trans: add kubeadm_alpha_phase_certs_apiserver-kubelet-client.md

* Update kubeadm_alpha_phase_certs_apiserver-kubelet-client.md

* zh-trans: node-conformance.md (#12356)

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better translation

* zh-trans: translate docs/getting-started-guides/ubuntu/operational-co… (#12353)

* zh-trans: translate docs/getting-started-guides/ubuntu/operational-considerations.md

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* zh-trans: /docs/tasks/administer-federation/events.md (#12411)

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* zh-trans: /docs/setup/turnkey/azure.md (#12412)

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* zh-trans:/docs/tasks/administer-federation/hpa.md & /docs/tasks/administer-cluster/extended-resource-node.md (#12432)

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* zh-trans: developing-cloud-controller-manager.md (#12413)

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* ZH-trans: add 2018-05-01-developing-on-kubernetes.md (#12814)

* ZH-trans: update encrypt-data.md (#12939)

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* ZH-trans: add example-task-template.md (#12940)

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* Added Instana to tools (#12978)

Instana is already available in the english version of the text, therefore I added it here too. Hope my skills were enough to make the text still correct :-)

* ZH-trans: add expose-interactive.html (#12965)

* ZH-trans: add expose-interactive.html

* Update content/zh/docs/tutorials/kubernetes-basics/expose/expose-interactive.html

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* ZH-trans: add cloudstack.md (#12967)

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* ZH-trans: add container-lifecycle-hooks.md (#12941)

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* translate content/zh/docs/tasks/administer-cluster/dns-debugging-resolution.md to chinese (#12904)

* ZH-trans: add expose-external-ip-address.md (#12955)

* ZH-trans: add expose-external-ip-address.md

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* ZH-trans: add dns-horizontal-autoscaling.md (#12948)

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* zh-trans: update content/zh/docs/concepts/_index.md (#13182)

* zh-trans: update content/zh/docs/reference/access-authn-authz/node.md (#13181)

* Update dns-horizontal-autoscaling.md (#13119)

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* ZH-trans: add 2018-10-03-kubedirector.md (#13048)

* ZH-trans: add 2018-10-03-kubedirector.md

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* ZH-trans: add guestbook.md (#12953)

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* ZH-trans: add set-up-placement-policies-federation.md (#12947)

* ZH-trans: add set-up-placement-policies-federation.md

* update pull request

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* ZH-trans: add service-accounts-admin.md (#13047)

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* ZH-trans: add update-api-object-kubectl-patch.md (#12943)

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* Update update-api-object-kubectl-patch.md

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* ZH-trans: add parallel-processing-expansion.md (#12944)

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* zh-trans: add 2018-12-05-new-contributor-shanghai.md (#12778)

* add zh 2017-03-00-Five-Days-Of-Kubernetes-1-6.md

add zh 2018-12-05-new-contributor-shanghai.md

* Delete 2017-03-00-Five-Days-Of-Kubernetes-1-6.md

* zh-trans: /docs/contribute/style/write-new-topic.md (#12572)

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

zh-trans: /docs/contribute/style/write-new-topic.md; update

Signed-off-by: liyuan198251 <li.yuan4@zte.com.cn>

* zh-trans: update content/zh/docs/setup/salt.md (#13202)

* zh-trans: add docs/reference/setup-tools/kubeadm/generated/kubeadm_token.md (#13198)

* ZH-trans: add kubeadm_upgrade_diff.md (#13170)

* ZH-trans: add kubeadm_upgrade_diff.md

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* zh-trans: update docs/reference/access-authn-authz/authorization.md (#13180)

* zh-trans: update docs/reference/setup-tools/kubeadm/kubeadm-config.md (#13179)

* zh-trans: add docs/concepts/storage/dynamic-provisioning.md (#13171)

* ZH-trans: add 2015-05-00-Kubernetes-On-Openstack.md (#13149)

* ZH-trans: add Kubernetes开源项目产品经理

* Update 2015-05-00-Kubernetes-On-Openstack.md

* ZH-trans: add 2015-03-00-Welcome-To-Kubernetes-Blog.md (#13131)

* ZH-trans: add 2015-03-00-Welcome-To-Kubernetes-Blog.md

* Update 2015-03-00-Welcome-To-Kubernetes-Blog.md

* ZH-trans: add 2015-06-00-Slides-Cluster-Management-With.md (#13123)

* ZH-trans: add 2015-06-00-Slides-Cluster-Management-With.md

* Update 2015-06-00-Slides-Cluster-Management-With.md

* Create 2015-03-00-Kubernetes-Gathering-Videos.md (#13124)

* ZH-trans: add 2015-03-00-Weekly-Kubernetes-Community-Hangout.md (#13129)

* ZH-trans: add 2015-03-00-Weekly-Kubernetes-Community-Hangout.md

* Update 2015-03-00-Weekly-Kubernetes-Community-Hangout.md

* ZH-trans: add 2015-04-00-Kubernetes-Release-0150.md (#13130)

* ZH-trans: add 2015-04-00-Kubernetes-Release-0150.md

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* ZH-trans: add 2015-04-00-Weekly-Kubernetes-Community-Hangout_17.md (#13132)

* ZH-trans: add 2015-04-00-Weekly-Kubernetes-Community-Hangout_17.md

* Update 2015-04-00-Weekly-Kubernetes-Community-Hangout_17.md

* Update 2015-04-00-Weekly-Kubernetes-Community-Hangout_17.md

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* ZH-trans: add 2015-04-00-Weekly-Kubernetes-Community-Hangout_29.md (#13147)

* ZH-trans: add 2015-05-00-Weekly-Kubernetes-Community-Hangout.md (#13148)

* ZH-trans: add flannel_multi_node_cluster.md (#13195)

* ZH-trans: add flannel_multi_node_cluster.md

* Update flannel_multi_node_cluster.md

* Update flannel_multi_node_cluster.md

* zh-trans: add docs/reference/command-line-tools-reference/kubelet-authentication-authorization.md (#13200)

* zh-trans: add docs/reference/command-line-tools-reference/kubelet-authentication-authorization.md

* Update kubelet-authentication-authorization.md

* zh-trans: /docs/tasks/administer-cluster/out-of-resource.md (#12879)

* configure-aggregation-layer.md

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* zh-trans: update docs/setup/node-conformance.md (#13201)

* zh-trans: update docs/setup/node-conformance.md

* zh-trans: update docs/setup/on-premises-vm/dcos.md

* zh-trans: add content/zh/blog/_posts/2018-10-15-steering-election-results.md (#13227)

* zh-trans: add content/zh/blog/_posts/2018-10-15-steering-election-results.md

* Update content/zh/blog/_posts/2018-10-15-steering-election-results.md

Co-Authored-By: SataQiu <1527062125@qq.com>

* Add @xichengliudui to sig-docs-zh-owners (release-1.12) (#13167)

* Add @xichengliudui to sig-docs-zh-owners

* Update OWNERS_ALIASES

* ZH-trans: add coreos.md (#13193)

* ZH-trans: coreos.md

* Update coreos.md

* Update coreos.md

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* add SataQiu as a sig-docs-zh-owner (#13271)

* Fix relative links issue in zh content (#13312)

* `http://kubernetes.io/docs/` -> `/docs/`

* `https://kubernetes.io/docs/` -> `/docs/`

* zh-trans: add docs/reference/setup-tools/kubeadm/kubeadm-upgrade.md (#13194)

* zh-trans: add docs/reference/setup-tools/kubeadm/kubeadm-upgrade.md

* Update content/zh/docs/reference/setup-tools/kubeadm/kubeadm-upgrade.md

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* Update kubeadm-upgrade.md

* ZH-trans: add kubeadm-upgrade-ha-1-12.md (#13306)

* ZH-trans: add kubeadm-upgrade-ha-1-12.md

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* Update kubeadm-upgrade-ha-1-12.md

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* Update kubeadm-upgrade-ha-1-12.md

* Update kubeadm-upgrade-ha-1-12.md

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* Update config.toml (#13408)

* zh-trans: add content/zh/blog/_posts/2018-11-08-kubernetes-docs-update-i18n.md (#13221)

* zh-trans: add content/zh/docs/reference/kubernetes-api/labels-annotations-taints.md (#13236)

* zh-trans: add content/zh/blog/_posts/2018-10-16-kubernetes-2018-north-american-contributor-summit.md (#13274)

* zh-trans: add content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md (#13268)

* zh-trans: add content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md

* Update content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md

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* Update content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md

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* Update content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md

Co-Authored-By: SataQiu <1527062125@qq.com>

* zh-trans: update content/zh/docs/tasks/service-catalog/install-service-catalog-using-helm.md

* ZH-trans: add 2017-10-00-Five-Days-Of-Kubernetes-18.md (#13427)

* ZH-trans: add 2017-10-00-Five-Days-Of-Kubernetes-18.md

* Update 2017-10-00-Five-Days-Of-Kubernetes-18.md

* zh-trans: add content/zh/docs/tasks/administer-federation/daemonset.md (#13239)

* message

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* remove data.json

* ZH-trans: add aws.md (#13276)

* ZH-trans: add aws.md

* Update aws.md

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* ZH-trans: add cluster-interactive.html (#13479)

* ZH-trans: add cluster-interactive.html

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* ZH-trans: add update-intro.html (#13480)

* Create update-intro.html

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* ZH-trans: add README.md (#13235)

* ZH-trans: add vendoring

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* zh: docs/cocepts/cluster-administration/logging.md (#13541)

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* zh-trans: update docker-cli-to-kubectl.md (#13591)

* Update docker-cli-to-kubectl.md

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* zh-trans: update advanced.md (#13592)

* ZH-trans: add 2017-11-00-Autoscaling-In-Kubernetes.md (#13424)

* ZH-trans: add 2017-11-00-Autoscaling-In-Kubernetes.md

* Update 2017-11-00-Autoscaling-In-Kubernetes.md

* ZH-trans: add fedora_manual_config.md (#13439)

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* zh-trans: content/zh/docs/concepts/overview/working-with-objects/labe… (#12277)

* zh-trans: content/zh/docs/concepts/overview/working-with-objects/labels.md

* update trans

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*  zh: docs/contribute/start.md trans (#13632)

* zh:docs/contribute/start.md trans

* Update start.md

* Update start.md

* Update start.md

* Update start.md

* Update content/zh/docs/contribute/start.md

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* Update content/zh/docs/contribute/start.md

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* Update content/zh/docs/contribute/start.md

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* zh-trans: update docs/reference/setup-tools/kubefed (#13729)

* Update 2017-10-00-Five-Days-Of-Kubernetes-18.md (#13472)

* zh-trans: add configure-multiple-schedulers.md (#13492)

* zh-trans: add configure-multiple-schedulers.md

* Update content/zh/docs/tasks/administer-cluster/configure-multiple-schedulers.md

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* Update content/zh/docs/tasks/administer-cluster/configure-multiple-schedulers.md

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* Update configure-multiple-schedulers.md

* Update configure-multiple-schedulers.md

* Update content/zh/docs/tasks/administer-cluster/configure-multiple-schedulers.md

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* Update content/zh/docs/tasks/administer-cluster/configure-multiple-schedulers.md

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* Update content/zh/docs/tasks/administer-cluster/configure-multiple-schedulers.md

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* Update configure-multiple-schedulers.md

* zh-trans: add docs/tasks/configure-pod-container/share-process-namespace.md (#13551)

* zh-trans: add docs/tasks/configure-pod-container/share-process-namespace.md

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* zh-trans: update docs/admin/accessing-the-api.md (#13744)

* zh-trans: add content/zh/blog/_posts/2018-10-11-topology-aware-volume-provisioning.md (#13303)

* ZH-trans: add 2016-02-00-Kubecon-Eu-2016-Kubernetes-Community-In.md (#13241)

* ZH-trans: add 2016-02-00-Kubecon-Eu-2016-Kubernetes-Community-In.md

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* ZH-trans: add  2016-07-00-Citrix-Netscaler-And-Kubernetes.md (#13242)

* ZH-trans: add  2016-07-00-Citrix-Netscaler-And-Kubernetes.md

* Update 2016-07-00-Citrix-Netscaler-And-Kubernetes.md

* Update 2016-07-00-Citrix-Netscaler-And-Kubernetes.md

* zh-trans: update docs/admin/bootstrap-tokens.md (#13770)

* zh-trans: update content/zh/docs/admin/cluster-large.md (#13771)

* zh-trans: update content/zh/docs/admin/kube-apiserver.md (#13774)

* zh-trans: update content/zh/docs/admin/kube-apiserver.md

* Update kube-apiserver.md

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* zh-trans: update content/zh/docs/admin/multiple-zones.md (#13775)

* zh-trans: update content/zh/docs/admin/multiple-zones.md

* Update multiple-zones.md

* zh-trans: update node-conformance.md and ovs-networking.md (#13776)

* zh-trans: update high-availability/_index.md and authorization/webhook.md (#13780)

* zh-trans: update content/zh/docs/admin/authorization/_index.md (#13779)

* zh-trans: update content/zh/docs/admin/authorization/_index.md

* Update _index.md

* Update content/zh/docs/admin/authorization/_index.md

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使用 kubeadm 创建一个高可用 etcd 集群 templates/task 60

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默认情况下,kubeadm 运行单成员的 etcd 集群,该集群由控制面节点上的 kubelet 以静态 Pod 的方式进行管理。由于 etcd 集群只包含一个成员且不能在任一成员不可用时保持运行,所以这不是一种高可用设置。本任务,将告诉您如何在使用 kubeadm 创建一个 kubernetes 集群时创建一个外部 etcd:有三个成员的高可用 etcd 集群。

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  • 三个可以通过 2379 和 2380 端口相互通信的主机。本文档使用这些作为默认端口。不过,它们可以通过 kubeadm 的配置文件进行自定义。
  • 一些可以用来在主机间复制文件的基础设施。例如 sshscp 就可以满足需求。

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建立集群

一般来说,是在一个节点上生成所有证书并且只分发这些必要的文件到其它节点上。

{{< note >}}

kubeadm 包含生成下述证书所需的所有必要的密码学工具;在这个例子中,不需要其他加密工具。 {{< /note >}}

  1. 将 kubelet 配置为 etcd 的服务管理器。

    运行 etcd 比运行 kubernetes 更简单,因此您必须通过创建具有更高优先级的新文件来覆盖 kubeadm 提供的 kubelet 单元文件。

    cat << EOF > /etc/systemd/system/kubelet.service.d/20-etcd-service-manager.conf
    [Service]
    ExecStart=
    ExecStart=/usr/bin/kubelet --address=127.0.0.1 --pod-manifest-path=/etc/kubernetes/manifests --allow-privileged=true
    Restart=always
    EOF
    
    systemctl daemon-reload
    systemctl restart kubelet
    
  2. 为 kubeadm 创建配置文件。

    使用以下脚本为每个将要运行 etcd 成员的主机生成一个 kubeadm 配置文件。

    # 使用 IP 或可解析的主机名替换 HOST0、HOST1 和 HOST2
    export HOST0=10.0.0.6
    export HOST1=10.0.0.7
    export HOST2=10.0.0.8
    
    # 创建临时目录来存储将被分发到其它主机上的文件
    mkdir -p /tmp/${HOST0}/ /tmp/${HOST1}/ /tmp/${HOST2}/
    
    ETCDHOSTS=(${HOST0} ${HOST1} ${HOST2})
    NAMES=("infra0" "infra1" "infra2")
    
    for i in "${!ETCDHOSTS[@]}"; do
    HOST=${ETCDHOSTS[$i]}
    NAME=${NAMES[$i]}
    cat << EOF > /tmp/${HOST}/kubeadmcfg.yaml
    apiVersion: "kubeadm.k8s.io/v1alpha3"
    kind: ClusterConfiguration
    etcd:
        local:
            serverCertSANs:
            - "${HOST}"
            peerCertSANs:
            - "${HOST}"
            extraArgs:
                initial-cluster: infra0=https://${ETCDHOSTS[0]}:2380,infra1=https://${ETCDHOSTS[1]}:2380,infra2=https://${ETCDHOSTS[2]}:2380
                initial-cluster-state: new
                name: ${NAME}
                listen-peer-urls: https://${HOST}:2380
                listen-client-urls: https://${HOST}:2379
                advertise-client-urls: https://${HOST}:2379
                initial-advertise-peer-urls: https://${HOST}:2380
    EOF
    done
    
  3. 生成证书颁发机构

    如果您已经拥有 CA,那么唯一的操作是复制 CA 的 crtkey 文件到 etc/kubernetes/pki/etcd/ca.crt/etc/kubernetes/pki/etcd/ca.key。复制完这些文件后继续下一步,“为每个成员创建证书”。

    如果您还没有 CA,则在 $HOST0(您为 kubeadm 生成配置文件的位置)上运行此命令。

    kubeadm alpha phase certs etcd-ca
    

    创建了如下两个文件

    • /etc/kubernetes/pki/etcd/ca.crt
    • /etc/kubernetes/pki/etcd/ca.key
  4. 为每个成员创建证书

    kubeadm alpha phase certs etcd-server --config=/tmp/${HOST2}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-peer --config=/tmp/${HOST2}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-healthcheck-client --config=/tmp/${HOST2}/kubeadmcfg.yaml
    kubeadm alpha phase certs apiserver-etcd-client --config=/tmp/${HOST2}/kubeadmcfg.yaml
    cp -R /etc/kubernetes/pki /tmp/${HOST2}/
    # 清理不可重复使用的证书
    find /etc/kubernetes/pki -not -name ca.crt -not -name ca.key -type f -delete
    
    kubeadm alpha phase certs etcd-server --config=/tmp/${HOST1}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-peer --config=/tmp/${HOST1}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-healthcheck-client --config=/tmp/${HOST1}/kubeadmcfg.yaml
    kubeadm alpha phase certs apiserver-etcd-client --config=/tmp/${HOST1}/kubeadmcfg.yaml
    cp -R /etc/kubernetes/pki /tmp/${HOST1}/
    find /etc/kubernetes/pki -not -name ca.crt -not -name ca.key -type f -delete
    
    kubeadm alpha phase certs etcd-server --config=/tmp/${HOST0}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-peer --config=/tmp/${HOST0}/kubeadmcfg.yaml
    kubeadm alpha phase certs etcd-healthcheck-client --config=/tmp/${HOST0}/kubeadmcfg.yaml
    kubeadm alpha phase certs apiserver-etcd-client --config=/tmp/${HOST0}/kubeadmcfg.yaml
    # 不需要移动 certs 因为它们是给 HOST0 使用的
    
    # 清理不应从此主机复制的证书
    find /tmp/${HOST2} -name ca.key -type f -delete
    find /tmp/${HOST1} -name ca.key -type f -delete
    
  5. 复制证书和 kubeadm 配置

    证书已生成,现在必须将它们移动到对应的主机。

    USER=ubuntu
    HOST=${HOST1}
    scp -r /tmp/${HOST}/* ${USER}@${HOST}:
    ssh ${USER}@${HOST}
    USER@HOST $ sudo -Es
    root@HOST $ chown -R root:root pki
    root@HOST $ mv pki /etc/kubernetes/
    
  6. 确保已经所有预期的文件都存在

    $HOST0 所需文件的完整列表如下:

    /tmp/${HOST0}
    └── kubeadmcfg.yaml
    ---
    /etc/kubernetes/pki
    ├── apiserver-etcd-client.crt
    ├── apiserver-etcd-client.key
    └── etcd
        ├── ca.crt
        ├── ca.key
        ├── healthcheck-client.crt
        ├── healthcheck-client.key
        ├── peer.crt
        ├── peer.key
        ├── server.crt
        └── server.key
    

    $HOST1:

    $HOME
    └── kubeadmcfg.yaml
    ---
    /etc/kubernetes/pki
    ├── apiserver-etcd-client.crt
    ├── apiserver-etcd-client.key
    └── etcd
        ├── ca.crt
        ├── healthcheck-client.crt
        ├── healthcheck-client.key
        ├── peer.crt
        ├── peer.key
        ├── server.crt
        └── server.key
    

    $HOST2

    $HOME
    └── kubeadmcfg.yaml
    ---
    /etc/kubernetes/pki
    ├── apiserver-etcd-client.crt
    ├── apiserver-etcd-client.key
    └── etcd
        ├── ca.crt
        ├── healthcheck-client.crt
        ├── healthcheck-client.key
        ├── peer.crt
        ├── peer.key
        ├── server.crt
        └── server.key
    
  7. 创建静态 Pod 清单

    既然证书和配置已经就绪,是时候去创建清单了。在每台主机上运行 kubeadm 命令来生成 etcd 使用的静态清单。

    root@HOST0 $ kubeadm alpha phase etcd local --config=/tmp/${HOST0}/kubeadmcfg.yaml
    root@HOST1 $ kubeadm alpha phase etcd local --config=/home/ubuntu/kubeadmcfg.yaml
    root@HOST2 $ kubeadm alpha phase etcd local --config=/home/ubuntu/kubeadmcfg.yaml
    
  8. 可选:检查群集运行状况

    docker run --rm -it \
    --net host \
    -v /etc/kubernetes:/etc/kubernetes quay.io/coreos/etcd:v3.2.18 etcdctl \
    --cert-file /etc/kubernetes/pki/etcd/peer.crt \
    --key-file /etc/kubernetes/pki/etcd/peer.key \
    --ca-file /etc/kubernetes/pki/etcd/ca.crt \
    --endpoints https://${HOST0}:2379 cluster-health
    ...
    cluster is healthy
    

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一旦拥有了一个正常工作的 3 成员的 etcd 集群,你就可以基于使用 kubeadm 的外部 etcd 方法,继续部署一个高可用的控制平面。

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