How much memory is required on the target system to be able to use "docache" as a parameter? At least the size of the minimal liveCD being placed on the USB key. That's what, at least 50-60MB? I think the "docache" mention is fine, but should include a warning with the minimum amount of RAM necessary for this to work. Otherwise, you'll run into problems if you try to use a USB installation on a machine with less RAM than the size of the liveCD image on the usb key.
In CVS. Added note about required RAM, w/brix's approval: 06:44 <@nightmorph> "make sure you have at least 64MB ram" for the machine to boot from the usb key 06:44 <@nightmorph> sound good to you? 06:45 <@brix> nightmorph: sure :) 06:45 <@nightmorph> assuming the livecd image is <60mb, that leaves enough ram to boot the thing and have some space for compiling.
