云服务器 ECS Linux 中 kpartx 命令的作用，是让 Linux 内核读取一个设备上的分区表，然后生成代表相应分区的设备，具体示例如下： 1. 在磁盘 xvdb 上划分一个分区 xvdb1。 fdisk /dev/xvdb 2. 在 /dev/xvdb1 上再进行分区，分别为 /dev/...

云服务器 ECS Linux 如何使用 kpartx 命令读取分区表信息？

云服务器 ECS Linux 如何使用 kpartx 命令读取分区表信息

云服务器 ECS Linux 中 kpartx 命令的作用，是让 Linux 内核读取一个设备上的分区表，然后生成代表相应分区的设备，具体示例如下： 1. 在磁盘 xvdb 上划分一个分区 xvdb1。 fdisk /dev/xvdb 2. 在 /dev/xvdb1 上再进行...

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