disk usage command in linux

Let's take a look at an example and write it yourself. The first step is to find the newly added disk usage FDISK-L lists all the disks. The more stupid way can also go to the/dev directory under LS, see the newly added disk name. If it's just a

Linux disk management commands and usage examples, linux disk command examplesLinux disk management Linux disk management is directly related to the performance of the entire system. Linux disk management commonly uses three commands: df, du, and

Liunx disk management Command records and liunx disk Command records   Linux disk management is directly related to the performance of the entire system. Linux disk management commonly uses three commands: df, du, and fdisk. Df: list the total

Detailed description of mount command usage (Linux) and detailed description of mount usage Linux is an excellent open-source operating system, which can run on various computer systems, from large to small, with the increasingly mature and stable

Feature Description: Displays the space and restrictions that the disk has used.Syntax: Quota [-quvv][user name ...] or quota [-gqvv][group name ...]Note: Execute the quota instruction to query disk space limits and know how much space has been used.

1. Basic Disk Knowledge 1.1 Physical StructureThe physical structure of the hard disk is usually composed of the head and the disc, the motor, the main control chip and the line and so on, when the main motor drives the disc rotation, the auxiliary

Disk I/O monitoring is a very important part of unix/linux system management. It can monitor the throughput, the number of I/O per second, disk utilization, service time and other information, and when the exception is found, send alarm information

Disk Arrays, short for RAID (redundantparrayspofpinexpensivepdisks), refer to "cheap and redundant disk arrays. The principle is to use arrays as disk groups and use them in combination with the Design of Distributed Data arrangement to improve data

Linux disk partition details, linux disk partition Installing Linux is the first threshold for beginners. In this process, the biggest confusion is to partition the hard disk. Although Linux of various Release versions already provides a friendly

One linux command every day (45): free command link: One linux command every day (1): ls command http://www.2cto.com/os/201210/163049.html ; One linux command every day (2): cd command http://www.2cto.com/os/201210/163050.html One linux command