Linux directory Configuration

FHS the three-tier directory defined for the directory tree structure:

/root directory: Related to power on/restore/system repair

/usr (Unix software Resource): Related to Software Installation execution

/var (variable): Related to System operation process

/bin: Instructions to be able to operate in single-person maintenance mode (Cat,chmod,chown,date,mv,mkdir,cp,bash)

/boot: Place the boot use file, including the Linux core file Box boot menu, the Linux krenel file name is: Vmlinuz

/dev: Device and interface devices are stored in this form in a file (/dev/null,/dev/zero/,/dev/tty/,dev/hd*/dev/sd*)

/etc: The system main configuration file is stored here directory (/etc/inittab/,/etc/init.d/,/etc/fstab/,/etc/sysconfig)

/home: System Default User House directory (home directory)

~ Represents the current user's home directory

~ Dmtsai represents Dmtsai's home directory

/lib: function library for system boot-up

/media: Place removable device (/media/floppy/,/media/cdrom/)

/MNT: Mount some additional devices

/OPT: Third-party software placement Directory

/root: System administrator (Root) home directory

/sbin: Boot, repair, restore system instructions (FSDISK,FSCK,IFCONFIG,INIT,MKFS) used in the boot process

/SRV: The Data Directory (/SRV/WWW) that these services need to use after the network server is started

/tmp: Where a general user or an executing program temporarily places a file, anyone can access

/lost+found: Only directories that are generated using the Ext2/ext3 file system, typically used for file system errors, place missing fragments in this directory

/pro: This directory itself is a virtual file system (filesystem) where data is placed in memory and does not take up hard disk capacity (/proc/cpuinfo/,/proc/dma/,/proc/interrupts/,/ proc/ioports/,/proc/net/)

/svs: Similar to/proc, is also a virtual file system, mainly records and core-related information, does not account for the drive capacity

This article is from the Linux Operations sharing blog, so be sure to keep this source http://liangey.blog.51cto.com/9097868/1571615

Linux directory Configuration