For a productive server it is senseful if you should always be aware of the health of your hard drives.
A server failure can have various causes.
First of all, you should try to restart your server via the central customer
If a hardware defect is detected in our dedicated servers, our technicians replace the defective hardware with other hardware free
The second hard disk is only used for an installation with RAID. If you have ordered an installation without RAID,
A high frequent reason of data loss is, that your drive is producing more and more errors, but noone recognizes