On North America Teched http://northamerica.msteched.com Jeff Mealiffe presentation Best Practices for Virtualizing Microsoft Exchange Server 2010 (EXL306) talk about that Exchange do not work well with dynamic memory allocate.
Shuold I not only reserve memory for exchange virtual servers on virtual platform (vmware, hyper-v) but disable balloon driver?
Truly, Valery Tyurin