what do you want to achieve? If you want to access the array from OpenBSD then I see no possibility with this configuration.
If you want a dual-boot system I suggest you configure the 4-disk raid in OpenBSD and in arch linux you could use a VM and use hardware passthrough to access the data. Am 16.01.20 um 13:10 schrieb Shadrock Uhuru:
i have just configured my 4 disk raid 10 array with mdadm, the filesystem is ext4 unencrypted and arch is installed on a separate disk, do i need to reconfigure mkinitcpio.conf for my md array so that the array is assembled and started at boot, all the examples i've seen have arch installed on the raid array including the example in tne wiki https://wiki.archlinux.org/index.php/RAID i have not reboot the new array yet so i would like to make sure everything necessary is configure before i do that. shadrock