一、首先使用sudo blkid命令查看分区UUID和格式
sudo blkid
//然后会打印一堆信息如下
/dev/sda1: PARTLABEL="Microsoft reserved partition" PARTUUID="f695cd5a-58a9-441c-b3fd-aa895831449b"
/dev/sda2: LABEL="M-eM-7M-%M-dM-=M-^\M-gM-^[M-^X" UUID="F4AC455CAC451B0E" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a51f8ac3-2482-43ad-9fa4-f054d5b6dbd9"
/dev/sda3: LABEL="M-hM-5M-^DM-fM-^VM-^YM-gM-^[M-^X" UUID="941856BC18569CD4" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="715bdcf8-e6b9-49de-bc66-7f37f55555ed"
/dev/sda4: LABEL="M-eM-(M-1M-dM-9M-^PM-gM-^[M-^X" UUID="423C61133C6102F1" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="e8f74fab-adc4-11e9-a212-f81ec60ebc13"
/dev/sda5: UUID="565254fb-46ac-4ea5-a7c7-aba11ad22135" TYPE="ext4" PARTUUID="61446cc1-8452-4950-abfb-bfc834174d5d"
二、我需要挂载的是/dev/sda5 所以复制对应的UUID，并且记住分区格式EXT4
/dev/sda5: UUID="565254fb-46ac-4ea5-a7c7-aba11ad22135" TYPE="ext4" PARTUUID="61446cc1-8452-4950-abfb-bfc834174d5d"
三、编辑系统加载分区的文件sudo gedit /etc/fstab 加入分区UUID和挂载目录
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/nvme0n1p6 during installation
UUID=a05678b6-8b82-4581-b7e5-c171fd3e31d1 / ext4 errors=remount-ro 0 1
UUID=565254fb-46ac-4ea5-a7c7-aba11ad22135 /home/yan/workspace ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/nvme0n1p2 during installation
UUID=A435-A655 /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
四、重启系统
