chroot1
Run command or interactive shell with special root directory
Usage
chroot [OPTION] ...
NEWROOT
[COMMAND
[ARG] ...]
Overview
Run COMMAND with root directory set to NEWROOT.
-
--groups=G_LIST -
specify supplementary groups as g1,g2,..,gN
-
--userspec=USER:GROUP -
specify user and group (ID or name) to use
-
--skip-chdir -
do not change working directory to '/'
-
--help -
display this help and exit
-
--version -
output version information and exit
If no command is given, run '"$SHELL" -i' (default: '/bin/sh -i').
Exit status:
125
|
if the chroot command itself fails |
|---|---|
126
|
if COMMAND is found but cannot be invoked |
127
|
if COMMAND cannot be found |
-
|
the exit status of COMMAND otherwise |