Hi All, Persistence still doesn't work. I just opened up https://bugzilla.redhat.com/show_bug.cgi?id=1220015 I will quote it here: Dear Red Hat, I am coming from the community: Scientific Linux 6.6 x64. I am trying to create a Live USB with persistence. Would one of our intrepid heroes please fix this for me? The Stick is 16 GB. It is formatted as ext3. # rpm -qa livecd-tools livecd-tools-13.4.5-1.el6.x86_64 According to this: https://docs.fedoraproject.org/en-US/Fedora/10/html/Release_Notes/sn-Live... livecd-iso-to-disk --overlay-size-mb 512 /path/to/live.iso /dev/sdb1 "Replace /dev/sdb1 with the partition where you want to put the image. Replace 512 with the desired size in megabytes of the persistent data, or overlay. The livecd-iso-to-disk shell script is stored in the LiveOS directory at the top level of the CD image. The USB media must have sufficient free space for the Fedora Live image, plus the overlay, plus any other data to be stored on the media." This is my command line: livecd-iso-to-disk --overlay-size-mb 13287 Fedora-Live-Xfce-x86_64-21-5.iso /dev/sdc1 After booting off the Live USB, I get the following: df -kPT / Filesystem Type 1024-blocks Used Available Capacity Mounted on /dev/mapper/live-rw ext4 3030800 2431496 551468 82% / Means the persistence is set at the default of 3GB. Many thanks, -T