I am half way thru the upgrade to U3 and i am getting a warning when i try to vmotion all vm's from the U1 host to the U3 host. I did a couple small vm's that are not critical but i would like to make sure this is not a problem before I do them all. The message reads...Migration will cause the virtual machine's configuration to be modified, to preserve the CPU feature requirements for it's guest OS. Am i OK to migrate all the vm's and is there anything that needs to be done after teh upgrade is finished? Thanks
