what´s the proposed way of handling mdadm in CentOS 7? I did not get any notification when a disk in a RAID1 failed, and now that the configuration has changed after resolving the problem, I might be supposed to somehow update /etc/mdadm.conf.
Am I not supposed to be notified by default when something goes wrong with an array? How do I update /etc/mdadm.conf?
I´m used to all this working automagically.