Help-Live-Media.txt

We can take a live CD ISO, write it to non-optical media like a 
hard drive or USB device.  This can be done with the following make 
commands:

$ make clip-minimal-live-iso

That generates the live ISO image.  Now you can write that image
to a hard drive or USB device.

$ make iso-to-disk USB_DEV=/dev/sdb ISO_FILE=clip-minimal-*-live.iso

This will generate stateless live media.  If you want to retain state
across reboots specify an overlay size (in MB) as well:

$ make iso-to-disk USB_DEV=/dev/sdb ISO_FILE=clip-minimal-*-live.iso OVERLAY_SIZE=256

If you want to retain state in the home directory across boots, specify a home
overlay size (in MB) and an overlay size (in MB) as well:

$ make iso-to-disk USB_DEV=/dev/sdb ISO_FILE=clip-minimal-*-live.iso OVERLAY_SIZE=256 OVERLAY_HOME=128