Debian LiveCD: Difference between revisions
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debootstrap --arch powerpc squeeze /root/livecd http://ftp.us.debian.org/debian | debootstrap --arch powerpc squeeze /root/livecd http://ftp.us.debian.org/debian | ||
</pre> | </pre> | ||
=Linux 3 Kernel= | |||
* We need a Linux 3 kernel with overlayfs support so we could create a tmpfs over our read-only base filesystem. | |||
* At the moment overlayfs is not supported on Linux 3.5 so it leave us with Linux 3.4 which doesn't really matter because all my Linux3 drivers are supported on Linux 3.4 just fine. | |||
=Links= | =Links= | ||
Revision as of 10:55, 18 August 2012
Introduction
- Sometimes we need to boot Linux without HDD e.g. if you want to experiment with HDD encryption, enable/disable it without causing damage to your data. For such cases we need a LiveCD which doesn't mount HDD at boot.
Creating Initial System with debootstrap
apt-get install debootstrap mkdir livecd debootstrap --arch powerpc squeeze /root/livecd http://ftp.us.debian.org/debian
Linux 3 Kernel
- We need a Linux 3 kernel with overlayfs support so we could create a tmpfs over our read-only base filesystem.
- At the moment overlayfs is not supported on Linux 3.5 so it leave us with Linux 3.4 which doesn't really matter because all my Linux3 drivers are supported on Linux 3.4 just fine.