44 lines
1.4 KiB
Markdown
Executable File
44 lines
1.4 KiB
Markdown
Executable File
---
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title: 卷
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id: volume
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date: 2018-04-12
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full_link: /docs/concepts/storage/volumes/
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short_description: >
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包含可被 Pod 中容器访问的数据的目录。
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aka:
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tags:
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- core-object
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- fundamental
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---
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<!--
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title: Volume
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id: volume
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date: 2018-04-12
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full_link: /docs/concepts/storage/volumes/
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short_description: >
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A directory containing data, accessible to the containers in a pod.
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aka:
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tags:
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- core-object
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- fundamental
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-->
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<!--
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A directory containing data, accessible to the containers in a {{< glossary_tooltip text="pod" term_id="pod" >}}.
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-->
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包含可被 {{< glossary_tooltip text="pod" term_id="pod" >}} 中容器访问的数据的目录。
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<!--more-->
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<!--
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A Kubernetes volume lives as long as the {{< glossary_tooltip text="pod" term_id="pod" >}} that encloses it. Consequently, a volume outlives any {{< glossary_tooltip text="containers" term_id="container" >}} that run within the {{< glossary_tooltip text="pod" term_id="pod" >}}, and data is preserved across {{< glossary_tooltip text="container" term_id="container" >}} restarts.
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-->
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每个 Kubernetes 卷在所处的{{< glossary_tooltip text="pod" term_id="pod" >}} 存在期间保持存在状态。
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因此，卷的生命期会超出 {{< glossary_tooltip text="pod" term_id="pod" >}} 中运行的{{< glossary_tooltip text="容器" term_id="container" >}}，
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并且保证{{< glossary_tooltip text="容器" term_id="container" >}}重启之后仍保留数据。
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