1. Display disk partition status
[jumproot@localhost /]$ fdisk -l
2. Partition
New partition
[jumproot@localhost /]$ fdisk /dev/sdc
Then select p, the partition type is primary partition
Write to partition table
Press Enter twice to default to all the remaining space, and finally enter w to write to the partition and exit. If you do not save and exit, enter q
3. Check the disk partition just now
[jumproot@localhost /]$ fdisk -l
[jumproot@localhost /]$ lsblk
4. Format
[jumproot@localhost /]$ mkfs.xfs /dev/sdb1
5. Mount: associate a partition with a directory
mount device name mount directory
For example: mount /dev/sdb1 /home/newdisk
Attachment: Unmount: umount device name or mount directory
For example: umount /dev/sdb1 or umount /home/newdisk
6. Set up automatic mounting
Automatically mount by modifying /etc/fstab
After the addition is complete, execute mount -a to take effect
Automatically write on startup
[jumproot@localhost /]$ vim /etc/fstab
So far. Mounting of the new hard disk is complete