linux mknod command

    技术2022-05-12  4

    mknod -m 600 /dev/console c 5 1mknod -m 640 /dev/mem c 1 1mknod -m 666 /dev/null c 1 3mknod -m 666 /dev/ptmx c 5 2mknod -m 660 /dev/ram0 b 1 0mknod -m 660 /dev/ram1 b 1 1mknod -m 660 /dev/ram2 b 1 2mknod -m 660 /dev/ram3 b 1 3mknod -m 666 /dev/zero c 1 5mknod -m 666 /dev/random c 1 8mknod -m 444 /dev/urandom c 1 9mknod -m 666 /dev/tty c 5 0mknod -m 660 /dev/tty0 c 4 0mknod -m 620 /dev/tty1 c 4 1mknod -m 600 /dev/tty2 c 4 2mknod -m 600 /dev/tty3 c 4 3mknod -m 600 /dev/tty4 c 4 4mknod -m 600 /dev/tty5 c 4 5mknod -m 600 /dev/tty6 c 4 6mknod -m 660 /dev/tty7 c 4 7mknod -m 660 /dev/tty8 c 4 8mknod -m 660 /dev/tty9 c 4 9mknod -m 660 /dev/ttyS0 c 4 64mknod /dev/vcs c 7 0mknod -m 620 /dev/pts/0 c 136 0mknod -m 620 /dev/pts/1 c 136 1mknod -m 620 /dev/pts/2 c 136 2mknod -m 620 /dev/pts/3 c 136 3

     

    mknod -m 660 /dev/hda  b 3 0mknod -m 660 /dev/hda1 b 3 1mknod -m 660 /dev/hda2 b 3 2mknod -m 660 /dev/hda3 b 3 3mknod -m 660 /dev/hda4 b 3 4

    mknod -m 660 /dev/hdb  b 3 64mknod -m 660 /dev/hdb1 b 3 65mknod -m 660 /dev/hdb2 b 3 66mknod -m 660 /dev/hdb3 b 3 67mknod -m 660 /dev/hdb4 b 3 68

    mknod -m 660 /dev/sda  b 8 0mknod -m 660 /dev/sda1  b 8 1mknod -m 660 /dev/sda2  b 8 2mknod -m 660 /dev/sda3  b 8 3mknod -m 660 /dev/sda4  b 8 4

     

     

    mknod /dev/chardev c 250 0


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