linux system directory structure.

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linux directory structure:

table of Contents	Features	Mount points
boot	Boot partition directory, file system kernel and boot the partition
bin	Binary commands directory	/usr/bin
sbin	Directory administrators command, ordinary users can not perform	/usr/sbin
lib	Required to start the system and run the command shared libraries and kernel modules store	/usr/lib
lib64	64 library file directory	/usr/lib64
home	Ordinary users home directory
root	Super Administrator home directory
sys	Virtual file system. Directory for kernel processes and information
proc	Virtual mount point of the file system. Store and process information and kernel directory
dev	device, device software catalog, such as CD-ROM, hard disk
etc	System configuration file directory
opt	Third-party software installation directory
run	File running processes related information
srv	Data to provide users with services directory
mnt	Temporary mount point
tmp	Temporary files directory
usr	System software and user-related program directory, the second hierarchical directory
where	Change data (log files) often
media	Media Directory