A virtual disk is indeed owned by 1 controller at a time, so you split your virtual disks between the controllers to balance it out a bit. By default the virtual disks get assigned back and forth between the controllers.
Hi, I'm sorry if this is covered in the documentation but i havent found anything clear on the issue. Do the raid controllers on the MD3220i  just load balance/share all the disks?  or do you have to assign a group of disks or a virtual disks to one of the controllers? I'd like to try and spread the workload as evenly across the two controllers as I can. Advice appreciated. S.
MD3220i raid controllers