Hi folks :-) I build a raid1 with mdadm. For purpose test I disconnected a disk and raid1 runs perfectly. After reboot /dev/md1 (raid1) doesn't appear by cat /proc/mdstat (I have also a raid6 on /dev/md0) mdadm -E /dev/sdh (a disk of raid1) show me correct raid How I start this raid? raid6 works so mdadm runs. thanks and sorry for my bad english :-@ Pol -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html