嵌入式系统应用程序升级是比较频繁的，这就需要将flash进行合理的划分，一般情况，flash 的基本分区都有这几部分：1.uboot分区2.kernel分区3.rootfs分区这三部分是最基本的，一般都有。如果只是这样分区，然后应用程序和文件系统放在一起，这样的话会导致应用程序升级的时候比较麻烦，因为应用程序与文件系统放在了一起，每次升级的时候都要将文件系统重新擦除、写入，这样升级浪费时间，而且....

问答 2021-11-15 来自：开发者社区

在 Linux 系统中，执行什么命令可以将/dev/sdb7/分区格式化为 EXT4 文件系统呢？

问答 2021-11-15 来自：开发者社区

在 Linux 系统中，执行什么命令可以将/dev/sdb7/分区格式化为 EXT4 文？

文章 2017-11-15 来自：开发者社区

Linux系统分区为LVM格式的挂载方法

#fdisk -l /dev/sda Disk /dev/sda: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start E...

文章 2017-11-07 来自：开发者社区

Linux GPT分区格式磁盘的相关操作

  下文收集了一些关于在Linux系统中对GPT分区格式磁盘的相关操作，适用于2TB以上的大容量磁盘，以备查。        #查看系统识别到的磁盘 dmesg | grep disk          #查看磁盘信息，The util fdisk doesn't support GPT....

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