If raid-devices are declared as /dev/md/<num>, checkfs will fail, because Variable raidstat will allway be undefined. This is due to proc-fs entries in /proc/mdtab, where the raid-devices are listed with md<num>. Environment: Kernel 2.6.5, baselayout 1.9.0
checkfs builds the list of raid devices from /etc/mdadm.conf and /etc/raidtab from that list, it checks /proc/mdstat checkfs doesnt refer to 'md#' at all please post these files: /etc/mdadm.conf /etc/raidtab /proc/mdstat /etc/fstab