You may be hard pressed to get any help with that crazycen.
From my understanding DL380 G7 Servers are not supported or certified.
http://h17007.www1.hpe.com/us/en/enterprise/servers/supportmatrix/vmware.aspx#.WDPeklyz6Y8
I'm currently disappointed as the features and enhancements made in 6.5 would make a big difference for me.
