Swapspace is a fast efficient swapfile that can even be placed in /tmp to replace zram (which cannot resize on the fly).
(it's basically... a swap partition alternative, which unlike it... can change size based on demand conserving resources)
https://pkgs.org/debian-sid/debian-main ... 4.deb.html
IMHO...
this could be a nice addition to the Porteus pantheon of modules... 
(unfortunately... the native compiled version has not yet been posted to http://webwarper.net/ww/~av/slakfinder.org)
"Best Regards"...
