Linux system Data Disk mount tutorial

1. Remote SSH login on the CentOS server and do the following

Note: The mount operation clears the data, please make sure that the Mount disk has no data or is not using 1, list all disks
Command: Ll/dev/disk/by-path (Note: ll is the lowercase letter ll, not the number 11)

2. Format the hard drive/dev/sdb
Command: #fdisk/dev/sdb

Follow the box instructions.
3. Create a partition
Command: MKFS.EXT4/DEV/SDB1

4. Mount the data disk as/www
Command: #mkdir/www & Mount/dev/sdb1/www

5. The final step is to write the hard drive boot information and mount the data disk automatically after the next reboot.
Command: echo "/dev/sdb1/www ext4 defaults 0 0" >>/etc/fstab

OK, the disk is mounted.

Linux system Data Disk mount tutorial