jumlah RWX

Perintah chmod (singkatan dari change mode) adalah perintah Unix yang memungkinkan programmer memberitahu sistem berapa banyak (atau sedikit) akses ijin ke file. Ia mengubah mode sistem file dari file dan direktori. Mode termasuk perizinan dan mode khusus.

Berikut ini setingan chmod untuk beberapa permission seperti yang tergambar dibawah ini:

Daftar Permission

7 full
6 read and write
5 read and execute
4 read only
3 write and execute
2 write only
1 execute only
0 none

CHMOD 000

	User	Group	World
Read	[ ]	[ ]	[ ]
Write	[ ]	[ ]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 100

	User	Group	World
Read	[ ]	[ ]	[ ]
Write	[ ]	[ ]	[ ]
Execute	[x]	[ ]	[ ]

CHMOD 200

	User	Group	World
Read	[ ]	[ ]	[ ]
Write	[x]	[ ]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 300

	User	Group	World
Read	[ ]	[ ]	[ ]
Write	[x]	[ ]	[ ]
Execute	[x]	[ ]	[ ]

CHMOD 400

	User	Group	World
Read	[x]	[ ]	[ ]
Write	[ ]	[ ]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 500

	User	Group	World
Read	[x]	[ ]	[ ]
Write	[ ]	[ ]	[ ]
Execute	[x]	[ ]	[ ]

CHMOD 600

	User	Group	World
Read	[x]	[ ]	[ ]
Write	[x]	[ ]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 700

	User	Group	World
Read	[x]	[ ]	[ ]
Write	[x]	[ ]	[ ]
Execute	[x]	[ ]	[ ]

CHMOD 664

	User	Group	World
Read	[x]	[x]	[x]
Write	[x]	[x]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 644

	User	Group	World
Read	[x]	[x]	[x]
Write	[x]	[ ]	[ ]
Execute	[ ]	[ ]	[ ]

CHMOD 775

	User	Group	World
Read	[x]	[x]	[x]
Write	[x]	[x]	[ ]
Execute	[x]	[x]	[x]

CHMOD 755

	User	Group	World
Read	[x]	[x]	[x]
Write	[x]	[ ]	[ ]
Execute	[x]	[x]	[x]

CHMOD 666

	User	Group	World
Read	[x]	[x]	[x]
Write	[x]	[x]	[x]
Execute	[ ]	[ ]	[ ]

CHMOD 555

	User	Group	World
Read	[x]	[x]	[x]
Write	[ ]	[ ]	[ ]
Execute	[x]	[x]	[x]

terimakasih telah mengunjungi blog ini jangan lupa datang lagu yoa..  :D