In the kernel comments PARTUUID is shown using uppercase A-F: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/init/do_mounts.c?id=HEAD#n183 However, dracut tries to use the value of PARTUUID directly in /dev/disks/by-partuuid/ which expects the hex to be lowercase. This will cause root to never be found, oops! Fix dracut so it can, like the Kernel, accept either casing. Untested but I added a hack on my local system that was similar. --- modules.d/95rootfs-block/module-setup.sh | 1 + modules.d/95rootfs-block/parse-block.sh | 6 +++++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/modules.d/95rootfs-block/module-setup.sh b/modules.d/95rootfs-block/module-setup.sh index 0c7701d..6167beb 100755 --- a/modules.d/95rootfs-block/module-setup.sh +++ b/modules.d/95rootfs-block/module-setup.sh @@ -31,6 +31,7 @@ depends() { install() { dracut_install umount + dracut_install tr if ! dracut_module_included "systemd"; then inst_hook cmdline 95 "$moddir/parse-block.sh" inst_hook pre-udev 30 "$moddir/block-genrules.sh" diff --git a/modules.d/95rootfs-block/parse-block.sh b/modules.d/95rootfs-block/parse-block.sh index 0a23ac7..1d88ceb 100755 --- a/modules.d/95rootfs-block/parse-block.sh +++ b/modules.d/95rootfs-block/parse-block.sh @@ -10,11 +10,15 @@ case "$root" in rootok=1 ;; block:UUID=*|UUID=*) root="${root#block:}" + root="${root#UUID=}" + root="$(echo $root | tr "[:upper:]" "[:lower:]")" root="block:/dev/disk/by-uuid/${root#UUID=}" rootok=1 ;; block:PARTUUID=*|PARTUUID=*) root="${root#block:}" - root="block:/dev/disk/by-partuuid/${root#PARTUUID=}" + root="${root#PARTUUID=}" + root="$(echo $root | tr "[:upper:]" "[:lower:]")" + root="block:/dev/disk/by-partuuid/${root}" rootok=1 ;; block:PARTLABEL=*|PARTLABEL=*) root="${root#block:}" -- 1.7.12.4 -- To unsubscribe from this list: send the line "unsubscribe initramfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
