I can't install Manjaro on raid 0

Hello everyone, I am new to this forum and also new to this exceptional operating system.
My problem is the following, I want to install the operating system with my hard drives in raid 0 from my controller, HighPoint, model rocketraid 620, and the operating system does not see the hard drives.
I have also tried the same raid 0 option from the motherboard with Nvidia CK804, and in this case it sees the hard drives but separately it does not see the raid 0 formed.
Can somebody help me?.
Thanks in advance.
Greetings to all

Hi and welcome :slight_smile:

A quick search does not turn up any support for the rocketraid 620 device. Have you done some research if it is supported on Linux? The site of the creator list no downloads for linux. This might mean that this is no hardware support for this device from the manufacturer.

When you boot the live ISO execute this in a terminal and add this to the original post so other users can see what is detected as hardware and what drivers are loaded.

inxi --admin --verbosity=7 --filter --width

you have to add with iso ( and install ) mdadm , and change in mkinitcpio.conf
old driver rocketraid are in AUR
*** be very careful , it may not works on recent kernels ***

yay -Ss rocketraid
aur/rr62x 1.2-2 (+0 0.00) (Orphelin) 
    Kernel modules for Highpoint RocketRAID 62x SATA/6Gbps Card.
aur/rr62x-dkms 1.2-1 (+0 0.00) (Orphelin) 
    Kernel modules for Highpoint RocketRAID 62x SATA/6Gbps Card. (DKMS Version)
aur/rr264x-lts 1.5-3 (+0 0.00) (Orphelin) 
    Kernel modules for Highpoint RocketRAID 2640X1 SAS Card. linux-lts version
aur/rr264x-dkms 1.5-1 (+1 0.00) (Orphelin) 
    Kernel modules for Highpoint RocketRAID 2640X1 SAS Card. (DKMS version)
aur/rr264x 1.5-1 (+1 0.00) (Orphelin) 
    Kernel modules for Highpoint RocketRAID 2640X1 SAS Card