Linux Directory Features

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Bin Date etc Lib media opt root sbin sys usr

Boot Dev Home lib64 mnt proc run SRV tmp var

Linux Catalog Introduction

/ root directory

---/etc RHEL6 The main storage service configuration file

---/usr/lib/systemd/system RHEL7 The service file is used to replace RHEL 6 of the / etc Catalogue

---/boot Store Linux the file that needs to be loaded when the system starts. (boot partition)Kernel,Grub and other files are stored here.

----/var is an extensible directory that includes frequently changing documents

----/root Admin all data, Root the user's home directory.

----/tmp temporary files, if - days without any action, the system will be automatically deleted.

----/usr Unix Software General installation directory

----/bin command, executable command, this directory contains a binary executable file All users can execute

----/sbin system commands, commands in this directory are provided by the system administrator for system maintenance. such as iptables,reboot ,fdisk , etc.

----/MNT Mount Directory, mount point

----/dev device files, in Linux Everything in the look I do documents, terminal equipment USB Disk and so on, as a file . as /DEV/SDA

---- /home a home directory for ordinary users to store

----/proc virtual directory, System memory mapping, you can directly access the directory to obtain system information, this does not exist the hard disk, but there is memory

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Linux Directory Features