Fix procedure:
- Input root password
- mount –o remount,rw /dev/mapper/vg01-root ##enter single user mode
- vi /etc/fstab
- #commend all the vg02, vg03.... mount points only allow vg01 mount points in /etc/fstab and save the /etc/fstab ##can use journalctl –xb to check the highlighted “Red” items and use lsblk command to list out all mount points
- mount -a ## make sure there is no mount point error
- reboot
- uncomment the vg02, vg03… in /etc/fstab and save
- mount -a ## make sure there is no mount point error
