On Tue, May 02, 2017 at 11:11:10PM +0200, Bernd wrote: > berndman@berndman:~$ sudo mdadm --examine /dev/sd[a-z] You're using the wrong devices in your commands so the output is not the least bit interesting. > /dev/sda: > MBR Magic : aa55 > Partition[0] : 3907027120 sectors at 2048 (type fd) > /dev/sdb: > MBR Magic : aa55 > Partition[0] : 3907027120 sectors at 2048 (type fd) > /dev/sdh: > Magic : a92b4efc > Version : 1.2 > Feature Map : 0x2 > Array UUID : 26f8d8f1:530a3a85:31e4df5e:adc64cb8 Well except for this but need all of them. > Update Time : Fri Jul 10 22:32:34 2015 I hope it's not yet another case of a drive dropped out back in 2015 and you never doing anything about it in two years... Monitoring and instant email notification, is it that difficult? Regards Andreas Klauer -- 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