Hello. I have small question. If we are see the theoretical aspects this picture. How it manages two or more raid volume from one raid controller. Can you say this configuration is good configuration?.
I understand how it work raid 5 or raid 10 but i cant understand how it work two different raid type one raid controller. I think that this raid controller not support VRAID (ex. HP EVA).
What you have done is called a Matrix RAID which is a bit like a partition only with RAID types for arrays.