In scaling an architecture, scaling up involves __________.
A.
selecting a smaller number of large hosts
B.
selecting a larger number of smaller hosts
C.
using a combination of large and small hosts to satisfy virtual machine requirements
D.
none of the above
Explanation:
Scaling up involves building your architecture using a few hosts that have large amounts of
CPUcores and memory. This method involves fewer hosts than a scaled-out architecture.