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On our IBM 3850 M2, LSI MegaRAID SAS-MFI BIOS Version NT11 (Build Jul 05, 2007)
Replacing the RAID card battery appeared to fix this issue. (It would hang at the info screen)
Michael Ellerbeck 
I am trying to install a brand new IBM 3850 M2. When I try and install the NOS it says no hard disks detected and I am pretty sure it’s because I have not setup the logical RAID yet… and I have NO idea how to do so.
If you’re an expert in this arena, please feel free to drop me a line:
Thanks!
Tom
What you are looking for is the IBM ServerGuide CD
http://www-304.ibm.com/systems/support/supportsite.wss/docdisplay?lndocid=MIGR-5074897&brandind=5000008
Download that sucker, burn the iso to a cd and then boot off of it. It will take you through a wizard to configure the RAID as well as for installing the OS, its very slick.
A new update, I updated the firmware on the 10k card and that finally made the battery errors go away!!
Also, I HAD TO UNPLUG THE FIBER SAN in order to run updatexpress!! on the 3850 M2
“Memory/Battery Problems were Detected”
can i know the reason y this happens.