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VCP510PSE · Question #256

Which resource management technique can be used to relieve a network bottleneck caused by a virtual machine with occasional high outbound network activity?

The correct answer is B. Create a new portgroup for the virtual machine and enable traffic shaping. A network bottleneck caused by a virtual machines with high outbound network activity can be relieved by creating a new portgroup for the virtual machine and enable traffic shaping. A traffic shaping policy is defined by average bandwidth, peak bandwidth, and burst size. You…

Understand VMware vSphere 5 Architecture and Components

Question

Which resource management technique can be used to relieve a network bottleneck caused by a virtual machine with occasional high outbound network activity?

Options

  • AConvert the switch from a vSphere Standard Switch to a vSphere Distributed Switch.
  • BCreate a new portgroup for the virtual machine and enable traffic shaping.
  • CApply traffic shaping to the other virtual machines in the same port group.
  • DApply traffic shaping to the virtual machine with high activity.

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    77% (17)
  • C
    14% (3)
  • D
    5% (1)

Explanation

A network bottleneck caused by a virtual machines with high outbound network activity can be relieved by creating a new portgroup for the virtual machine and enable traffic shaping. A traffic shaping policy is defined by average bandwidth, peak bandwidth, and burst size. You can establish a traffic shaping policy for each port group and each distributed port or distributed port ESXi shapes outbound network traffic on standard switches and inbound and outbound traffic on distributed switches. Traffic shaping restricts the network bandwidth available on a port, but can also be configured to allow bursts of traffic to flow through at higher speeds.

Topics

#traffic shaping#port group#outbound network#network resource management

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