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## Auto-converted by kwiki2moinmoin v2005-10-07 All chroot does is, for all child processes, replace the root directory on a unix system with one of the operators' choosing. |
All chroot does is, for all ["ChildProcess"]es, replace the ["root directory"] on a ["Unix-like"] system with one of the operators' choosing. |
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See : | |
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* http://en.wikipedia.org/wiki/Chroot * http://www.gnu.org/software/coreutils/manual/html_chapter/coreutils_22.html#["SEC145"] |
== Setting up a network inside a chroot /tmp/custom/debian-live/chroot/ == {{{ sudo mount -o bind /sys /tmp/custom/debian-live/chroot/sys sudo mount -o bind /proc /tmp/custom/debian-live/chroot/proc sudo chroot /tmp/custom/debian-live/chroot/ }}} Now in the chroot you might need to reset the ["network"] in order for the route/dns stuff to be setup. {{{ dhclient eth0 }}} This is useful for testing and configuring a system that is to be deployed, e.g.["DebianLive"]. [[Anchor(BuildAChroot)]] == Build a chroot == * ["Debootstrap"] : Setting up another complete Debian install inside a chroot. == Programs, commands and packages used in this page == * ["dhclient"] * ["mount"] * ["sudo"] == See also == * Debian reference has some [http://www.debian.org/doc/manuals/reference/ch-tips.en.html#s-chroot "chroot" tips]. * ["DebianInstaller"] * Wikipedia WikiPedia:Chroot ---- CategorySystemAdministration |
All chroot does is, for all ["ChildProcess"]es, replace the ["root directory"] on a ["Unix-like"] system with one of the operators' choosing.
Setting up a network inside a chroot /tmp/custom/debian-live/chroot/
sudo mount -o bind /sys /tmp/custom/debian-live/chroot/sys sudo mount -o bind /proc /tmp/custom/debian-live/chroot/proc sudo chroot /tmp/custom/debian-live/chroot/
Now in the chroot you might need to reset the ["network"] in order for the route/dns stuff to be setup.
dhclient eth0
This is useful for testing and configuring a system that is to be deployed, e.g.["DebianLive"].
?Anchor(BuildAChroot)
Build a chroot
- ["Debootstrap"] : Setting up another complete Debian install inside a chroot.
Programs, commands and packages used in this page
- ["dhclient"]
- ["mount"]
- ["sudo"]
See also
Debian reference has some [http://www.debian.org/doc/manuals/reference/ch-tips.en.html#s-chroot "chroot" tips].
["DebianInstaller"]
Wikipedia Chroot