[CentOS] looking for RAID 1+0 setup instructions?

> Yet, I can't setup the RAID 10 they talk about, I only have RAID0,
> RAID1, RAID5 & RAID6 in the setup options, which is why I'm thinking
> of doing this another way.
>   

Then maybe there is something wrong with your partitioning scheme or 
even physical layout. What drives do you have and how are they 
partitioned? How are they physically connected?