> ## Documentation Index
> Fetch the complete documentation index at: https://docs.siflow.cn/llms.txt
> Use this file to discover all available pages before exploring further.

# 操作步骤

1. 进入计算引擎（Compute Engine）管理页面。
2. 在需要修改属性的 CES 实例右侧，点击「更多操作」按钮，然后点击「启用 FileStorage」以开启或关闭文件存储挂载，如下图所示：

<img src="https://mintcdn.com/siflow/vap4jT3tfBA1sSQZ/products/ces/media/modify_procedure1.png?fit=max&auto=format&n=vap4jT3tfBA1sSQZ&q=85&s=548fbba1edb97ff8cd7f5b3a395266cb" alt="操作步骤" width="1274" height="275" data-path="products/ces/media/modify_procedure1.png" />

<img src="https://mintcdn.com/siflow/vap4jT3tfBA1sSQZ/products/ces/media/modify_procedure2.png?fit=max&auto=format&n=vap4jT3tfBA1sSQZ&q=85&s=ef2bca6355c524198c581ddcff3d9636" alt="操作步骤2" width="1274" height="314" data-path="products/ces/media/modify_procedure2.png" />