在安装深度deepin 15.11系统过程中，可以选择全盘安装/全盘加密，可参考安装深度Deepin 15.11操作系统的方法，在安装完后，可以查看磁盘信息，以下为你分享。

全盘加密安装后查看磁盘信息

全盘加密安装了deepin 15.11系统，在终端中运行如下命令：

sudo fdisk -l

得到信息如下：

Disk /dev/sdc: 232.9 GiB, 250059350016 bytes, 488397168 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disklabel type: dos

Disk identifier: 0x2df453fd

Disk /dev/mapper/luks_crypt: 231.4 GiB, 248444354560 bytes, 485242880 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/vg0-Swap: 11 GiB, 11811160064 bytes, 23068672 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/vg0-Root: 44.1 GiB, 47328526336 bytes, 92438528 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/vg0-Home: 88.2 GiB, 94652858368 bytes, 184868864 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/vg0-_dde_data: 88.2 GiB, 94648664064 bytes, 184860672 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

注：发现Deepin 15.11版如果单独隔离/boot分区，最少需要1.5GB，比Deepin 15.10版的1.0GB涨了。

全盘安装后查看磁盘信息

在终端运行：

sudo fdisk -l

得到信息如下：

Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 4096 bytes

I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Disklabel type: dos

Disk identifier: 0xa5477937

结语

“全盘加密安装”：会分出一个/boot分区和一个加密的无法在Gparted看到的分区，因为Y470有8GB内存，没有分swap分区。

“全盘非加密安装”：因为我的Y430A笔记本是2GB内存，把硬盘独立分出一个3GB的swap分区，没有独立的/boot分区，但有一个独立的/home分区。

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