How to connect hard drives from a RAID server?

Question

RAID

There is a server platform https://www.nix.ru/autocatalog/server_systems_inte... .
It has 4 identical SAS HDDs.
1) I tried disabling the RAID controller via the BIOS - the disks from Debian Live are not visible.
2) Tried to create different RAID 0 in RAID 4 - same story - disks from Debian are not visible.
3) Tried to delete RAIDs, still nothing is visible from the OS.
Screenshots

Answer 1

Obviously, there is no driver for this controller, it happens, Linux is a lottery.
Look at the manufacturer's website, often they post the driver.
Try another distribution, maybe Ubuntu or CentOS (the latter is preferred).
If all else fails, configure mdadm.