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#top mknod


mknod - make block or character special files

Powiązane:
mkfifo, mknod,

SYNOPSIS
mknod [OPTION]... NAME TYPE [MAJOR MINOR]


DESCRIPTION



OPTIONS
-m, --mode=MODE
set permission mode (as in chmod), not a=rw - umask

-Z, --context=CONTEXT
set security context (quoted string)

--help
display this help and exit

--version
output version information and exit



EXAMPLES
mknod -m 622 /dev/console c 5 1
mknod -m 666 /dev/null c 1 3
mknod -m 666 /dev/zero c 1 5
mknod -m 666 /dev/ptmx c 5 2
mknod -m 666 /dev/tty c 5 0
mknod -m 444 /dev/random c 1 8
mknod -m 444 /dev/urandom c 1 9
chown -v root:tty /dev/{console,ptmx,tty}

# does not working
mknod -m 600 /dev/loop0 b 7 0
mknod -m 600 /dev/loop1 b 7 1
mknod -m 600 /dev/loop2 b 7 2
mknod -m 600 /dev/loop3 b 7 3
mknod -m 600 /dev/loop4 b 7 4
mknod -m 600 /dev/loop5 b 7 5
mknod -m 600 /dev/loop6 b 7 6
mknod -m 600 /dev/loop7 b 7 7
mknod -m 600 /dev/loop8 b 7 8
mknod -m 600 /dev/loop9 b 7 9

# does not working
mknod -m 600 /dev/loop100 b 7 100
losetup -o 512 /dev/loop100 ...../diskimage.img
/dev/loop100: No such device or address

add option to modprobe.conf
/etc/modprobe.conf
options loop max_loop=255




Zmodyfikowany ostatnio: 2016/05/23 10:04:26 (7 lat temu), textsize: 1,79 kB, htmlsize: 2,92 kB

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