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All chroot does is, for all ["child process"]es, replace the ["root directory"] on a ["Unix-like"] 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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["sudo"] ["mount"] -o bind /sys /tmp/custom/debian-live/chroot/sys sudo mount -o bind /sys /tmp/custom/debian-live/chroot/sys
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["dhclient"] eth0 dhclient eth0
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== Programs, commands and packages used in this page ==
 * ["dhclient"]
 * ["mount"]
 * ["sudo"]

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


CategorySystemAdministration