An organization is considering buying hosts that have one three-port NIC rather than buying hosts that have three one-port NICs. Is this a good idea? Why or why not?
A. This is a good idea; one three-port NIC means fewer PCI slots.
B. This is a good idea; one card is cheaper than three.
C. This is not a good idea; one card translates to a single point of failure.
D. This is not a good idea; three-port NICs are expensive
The vCenter Server should be deployed as a virtual machine and should be configured with fault tolerance.
A. True
B. False
A number of factors determine how many physical adapters are needed in a host design. Which of the following is not one of them?
A. Virtual machine size
B. Amount of bandwidth required
C. Security requirements
D. Hardware fault tolerance
It is a best practice to physically separate storage networks from the rest of the network traffic.
A. True
B. False
Which networking feature should be configured to improve storage performance?
A. Spanning Tree Protocol
B. Traffic shaping on the storage network
C. Jumbo frames
D. Promiscuous mode for the storage port group
____________ can be configured to ensure that a type of traffic receives priority for bandwidth when bandwidth is congested?
A. SIOC
B. NIOC
C. Shares
D. Reservations
Which of the following needs to be considered when determining the amount and size of the hosts required for a virtual design?
A. Aggregate CPU and memory requirements
B. Future growth
C. Number of vCPUs to be hosted per box
D. All of the above
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
In scaling an architecture, scaling out 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
When selecting a compute server, the architecture should use servers that are identical in every way possible, including components and the slots the components are installed in.
A. True
B. False
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