I was able to get this working in Lucid amd64 with some preseed magic embedded into the kickstart file. This is a snippet from my test kickstart file.
clearpart --all --initlabel part /boot --fstype ext4 --size 200 --asprimary part swap --size 1024 part pv.01 --size 1 --grow volgroup rootvg pv.01 logvol / --fstype ext4 --vgname=rootvg --size=1 --grow --name=rootvol # needed to answer the 'do you want to write changes to disk" preseed partman-lvm/confirm_nooverwrite boolean true # needed to answer the question about not having a separate /boot preseed partman-auto-lvm/no_boot boolean true -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/475864 Title: Unable to kickstart with LVM partition scheme. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kickseed/+bug/475864/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs