Ubuntu
livecd-rootfs package

  1. Bug #1701132
  2. Comment #3

Comment 3 for bug 1701132

Revision history for this message
Balint Reczey (rbalint) wrote :

I tested the change with the image we actually ship with .xz compression and to my greatest surprise xz -0 actually performed much better than pxz with default compression:

$ du -sh *
1.2G ubuntu-16.04.3-preinstalled-server-armhf+raspi2.img
243M ubuntu-16.04.3-preinstalled-server-armhf+raspi2.img.orig.xz
243M ubuntu-16.04.3-preinstalled-server-armhf+raspi2.img.p.xz
168M ubuntu-16.04.3-preinstalled-server-armhf+raspi2.img.xz