An administrator has a 6 node DRS cluster Using vCenter Update Manager, what is the maximum number of host upgrade operations that can be performed at any given time in this cluster?
A.
2
B.
1
C.
8
D.
4
Explanation:
Mastering VMware vSphere 4, page 126.Table 4.1: Limits for vCenter Update Manager
VUM OPERATION MAX TASKS PER HOST
Host Upgrade 1