Maybe assemble command should include sdj3 device too? Like # mdadm -v --assemble --update=revert-reshape /dev/md3 /dev/sd[a-j]3 not # mdadm -v --assemble --update=revert-reshape /dev/md3 /dev/sd[a-i]3 -- 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