On 27.10.2014 14:19, Gene Czarcinski wrote:
Yes, Peter (pjones is the grubby maintainer) has informed me that Fedora 22 (currently in rawhide) will be the target for btrfs support in the grubby package.
Right now, for full support, you can put /boot on a regular partition with the rootfs ("/") in a subvolume or you can install the rootfs ("/") into the btrfs volume and let /boot be a simple directory.
The updates to grubby will support /boot being in a subvolume as well as the rootfs ("/") being in a subvolume with /boot being a simple directory.
Adding btrfs support to grubby involved a lot of code and changing the debugging from a compile time option to a run time option so I can well understand Peter wanting to allow for lots of review.
If you are daring and want to give it a try, the grubby package with my btrfs support added is available here: http://czarc.org/fedora/repo/20/ and http://czarc.org/fedora/repo/21/
Since you may not have my version of grubby when you install, simply run: grub2-mkconfig -o /boot/grub2/grub.cfg
...
grubby grubby grubby grubby grubby grubby and at the end you finishes with the grub2-mkconfig. :) What gets support, grubby or grub!?
poma