I have an M5015 controller in an x3650M3 server. I have 2 existing RAID1 volumes. I am trying to add 4 new disks and convert the 2 arrays to RAID10. According to the doc I find on this controller, it supports RLM without a reboot (a reboot is fine, that's not my problem). I am not getting an option in WeBIOS to add/stripe the new RAID1 arrays to the existing RAID1 arrays.
here is one link that indicates it should be possible - http://www.redbooks.ibm.com/abstracts/tips0738.html
2 x 146g - RAID1
2 x 600g - RAID1
2 x 146 + 2 x 146 - RAID10
2 x 600 + 2 x 600 - RAID10
I have installed the 4 new disks. In WeBIOS, I can create a R1 array, but at the point where you can create a R10 span, it does not show the existing R1 array.