QoS with N4032F and Virtual Infrastructure

We have a N4032F core switch which is connected to a VMware virtual infrastructure. I am trying to configure it for QoS and I have read a few articles (most relating to physical devices like VOIP phones connected directly to ports). I think, unless I have it wrong, when configuring the interfaces connected to VMware hosts for QoS they will be acting as both incoming and outgoing interfaces as one VM will be talking to another. Obviously some VMs maybe on the same host (but I won't get into VMware centric topics here or other complications). Anyway I am going to use the following configuration and see how that goes. Any thoughts? 

diffserv
int range Te1/0/23-24
  classofservice trust ip-dscp
exit
int range Te2/0/23-24
  classofservice trust ip-dscp
exit
cos-queue strict 5
class-map match-all DSCP_34
  match ip dscp 34
exit
policy-map High_Prority out
  class DSCP_34
    assign-queue 5
  exit
int range Te1/0/23-24
  service-policy out High_Priority
exit
int range Te2/0/23-24
  service-policy out High_Priority
exit

Thanks in advance.