febootstrap-supermin-helper supermin.img hostfiles.txt host_cpu kernel initrd febootstrap-supermin-helper input [...] host_cpu kernel initrd
"supermin.img" and "hostfiles.txt" are the input files which describe the supermin appliance. (You can also use a directory name here which is searched for files).
"host_cpu" should be the host CPU, eg. "x86_64" or "i686".
"kernel" and "initrd" are the temporary output files that this script produces. These output files are meant to be used just for booting the appliance, and should be deleted straight afterwards.
virtio*.ko scsi*.ko piix.ko
In this case, only kernel modules matching those wildcards will be included in the output appliance. Note: You must resolve any dependencies yourself as this does not pull in dependent modules automatically.
If this option is not specified, then every kernel module from the host will be included. This is safer, but can produce rather large appliances which need a lot more memory to boot.
Some tips to improve performance:
As well as using febootstrap-minimize(8) it is worth checking for anything that is not necessary for your particular application and removing it by hand.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.