Bug#686130: still not booting from BTRFS RAID 1 on two LVs out of the box
With todays Debian Sid/Experimental on my laptop this still doesn´t work
right, I still have to add something like – I just recognized after I
reinstalled initramfs-tools in a crude way after having messed it up by
accidentally delete /var/lib/initramfs-tools (and then recognizing that it may
have been easier to recover it than what I did):
merkaba:/etc/initramfs-tools/scripts/local-top> cat btrfs
case $1 in
log_begin_msg "Initializing BTRFS RAID-1."
btrfs device scan
merkaba:/boot> lsinitramfs initrd.img-4.7.0-rc2-tp520-btrfstrim+ | grep
scripts | grep btrfs
So whatever local-premount/btrfs does it not sufficient for the BTRFS RAID on
two LVs case.
I may try again with dracut, but on my last attempt some years ago it also
didn´t boot this out of the box.