ubuntu 系统硬盘挂在

xuefeng@xuefeng:~$ lsblk -f
NAME        FSTYPE   LABEL    UUID                                 MOUNTPOINT
loop0       squashfs                                               /snap/gtk-common-themes/1506
loop1       squashfs                                               /snap/gnome-calculator/748
loop2       squashfs                                               /snap/core18/1885
loop3       squashfs                                               /snap/gnome-3-34-1804/36
loop4       squashfs                                               /snap/snapd/8542
loop5       squashfs                                               /snap/gnome-characters/550
loop6       squashfs                                               /snap/gnome-logs/100
loop7       squashfs                                               /snap/gnome-system-monitor/148
sda
├─sda1
└─sda2      ext4     workDisk 66ef7da5-d28e-4099-9084-0bc0833cdbdc
nvme0n1
├─nvme0n1p1 vfat              56A6-FEEC                            /boot/efi
└─nvme0n1p2 ext4              7376562c-1f33-420b-bb0e-d6d40b193a81 /

xuefeng@xuefeng:~$ cat /etc/fstab
# /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/nvme0n1p2 during installation
UUID=7376562c-1f33-420b-bb0e-d6d40b193a81 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=56A6-FEEC  /boot/efi       vfat    umask=0077      0       1
/swapfile                                 none            swap    sw              0       0

UUID=66ef7da5-d28e-4099-9084-0bc0833cdbdc /home/xuefeng/workspace ext4 defaults  0 0
xuefeng@xuefeng:~$

然后系统重启就可以挂在到对应的目录了

其他指令：
fdisk -l