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62 lines
2.0 KiB
Plaintext
62 lines
2.0 KiB
Plaintext
---
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title: "设置存储卷自动扩展"
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linkTitle: "设置存储卷自动扩展"
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keywords: "Kubernetes, KubeSphere, 集群管理, 存储, 持久卷声明, 持久卷,自动扩展"
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description: "介绍如何设置存储卷自动扩展。"
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weight: 07
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draft: true
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---
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:ks_permission: **持久卷声明管理**
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:ks_navigation: **存储 > 持久卷声明**
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卷容量自动扩展指系统在卷剩余空间低于阈值时自动扩展卷容量。本节介绍如何设置存储卷自动扩展。
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== 前提条件
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:relfileprefix: ../../../../
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* {empty}
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include::../../../../_custom/clusterManagement/clusterManagement-prer-requiredPermission_new.adoc[]
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:relfileprefix: ./
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include::../../../../_custom/clusterManagement/persistentVolumeClaims/persistentVolumeClaims-prer-persistentVolumeCreated.adoc[]
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* 请确保后端存储系统支持卷扩展功能，并已在持久卷声明对应的存储类上启用卷扩展功能。有关更多信息，请参阅link:../../02-storage-classes/05-enable-and-disable-volume-operations/[启用和禁用卷操作]。
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== 操作步骤
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include::../../../../_custom/clusterManagement/clusterManagement-oper-openClusterPage.adoc[]
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+
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include::../../../../../_ks_components/oper-navigate.adoc[]
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+
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include::../../../../_custom/clusterManagement/persistentVolumeClaims/persistentVolumeClaims-oper-openDetailsPage.adoc[]
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+
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. 在持久卷声明详情页面的左上角，选择**更多操作 > 设置自动扩展**。
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. 在**设置自动扩展**对话框，点击页面右侧的**已禁用**按钮启用自动扩展功能。
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+
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--
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// Note
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include::../../../../../_ks_components/admonitions/note.adoc[]
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如果您需要禁用自动扩展功能，在页面右侧点击**已启用**。
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include::../../../../../_ks_components/admonitions/admonEnd.adoc[]
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--
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. 在**自动扩展**设置区域，设置扩展的最大容量、阈值、以及增量。
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. （可选）如果您需要系统自动检查卷状态并重启工作负载，请勾选**自动重启工作负载**。
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. 设置完成后，点击**确定**以开启自动扩展。
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