You must first resize the file system (using resize2fs or similar tools) and then shrink the logical volume to match the new size.

首先您必须调整文件系统大小(使用resize2fs或者类似工具)，然后缩小逻辑卷来匹配新的大小。

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Assessment tools are the guard for the information security on the risk assessment, and then we can establish the information security management system.

风险评估必须用到评估工具来完成对信息保护的工作，从而建立信息安全的管理体系。

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The thesis lastly analysis and designs Tools Life-cycle Management System through object-oriented methodology and then gives the key page of TLMS according to J2EE mode.

最后运用面向对象的思想对刀具全生命周期管理系统进行系统的分析和设计，并遵循J 2ee模式介绍了刀具全生命周期管理系统的关键实现页面。

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