On Thursday March 8, simon.d.matthews@xxxxxxxxx wrote: > > So I should be safe in just removing the raidtools package and > installing mdadm? > Possibly. A significant difference is the way arrays are assembled at boot time. raidtools depended on raidstart (which never worked reliably and doesn't work at all with recent kernels) or type-FD partitions, which I assume you weren't using. mdadm has a lot more flexibility. You can still use type-FD partitions if you want, or you create /etc/mdadm.conf with roughly the output of mdadm -Ds though it is worth understanding the contents of that file and making sure it is what you want. 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