Why is only one hard drive visible in an Intel array on a server?

Question

Iron

Please help me deal with the array on the server:

1. I don't know what kind of RAID array is used on the server.
2. Installed the Launch RWC3 software
3. At the same time, in the program interface, for some reason, I see only one physical disk


4. Although the type is RAID 1
5. As far as I know, the server is physically installed, two hard drives of 500 Gb each
6. Please tell me what could be the reason for the disappearance of the second disk?
7. Is it necessary to use other software?

Answer 1

Your answer is in question 7!
1) you need to know exactly the brand and manufacturer of the RAID controller
2) the management program must be taken from the manufacturer of the controller, or the manufacturer of the server (if the controller is paid)
3) the type and brand can be viewed in two ways
- get into the server physically and look at the installed boards and the brand of the motherboard boards
- look in the "equipment" in the system
or look at the server itself, they usually write on the labels who produced and what it costs ...
4) install the correct management utility and through it, and only through it, climb into the raid.