RE: IPMIDRV 1004 errors on Windows 2008 R2 - M600 blades
I tried running the RACADM command on the server as you suggested. I found the syntax to be a bit different from what you specified (RACRESET instead of RESETRAC), but unfortunately I am still receiving the IMPI errors. The weird thing is that is they only occur after normal production hours, but never on the exact same time on each occurance.
Thanks anyway for suggesting this - I hope it's still working for you.