On Thursday March 8, simon.d.matthews@xxxxxxxxx wrote: > I have a working RAID1 set. This is in a Gentoo system and I > configured the RAID set using raidtools. I see that Raidtools are now > deprecated in favor of mdadm. > > I installed mdadm, but it does not recognize my raid set. I tried the > following command (note that my RAID set is active while I do this): > $ mdadm /dev/md0 --query --detail Try mdadm --detail /dev/md0 If that doesn't work, what about cat /proc/mdadm > > This results in no output. I believe this is because I forgot to > change the partition types on the partitions that make up the RAID set > (/dev/sda1 and /dev/sdb1) to type fd (they are the default type 82). It has nothing to do with partition types. > > Can I safely change the partition types to fd on the partions that > make up my RAID set? It is perfectly safe to change partition type. NeilBrown - 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