Disk Management for CentOS

Summarize the Learning disk knowledge:

File system view: DF (default view of all mounted partitions), parameters are:

-a lists all file systems

-h is displayed in an easy-to-read manner, such as G,m,k

-t display file system name

-I uses Inode to display

File system Evaluation: DU, parameters are

-a lists all files and file directories, by default, only the statistics directory

-h is displayed in an easy-to-read manner, such as G,m,k

-s display totals, not listed to

　　　　　　　　　　

Partition of the disk

To view all mounted partitions, Fdisk-l displays all mounted file systems,

If you do not know which disk to partition, it is recommended to use DF to see all the partitions below.

FDISK device Name

Go to Disk Management options

You can enter it, without a picture,

D Delete a partition,

n Add a partition

W Write partition Table

Q does not write to the partition, as long as the left to press Q, no matter how to modify the partition is not related

Temporarily to this, tomorrow to update!!!

Disk Management for CentOS