2V0-41.24 Question 266
Select 3A company has deployed NSX to manage its network virtualization needs. They are exploring DPU-based acceleration to offload certain workloads and improve performance. Which benefits can DPU-based acceleration provide in an NSX environment?
- A
Improved host CPU utilization by offloading NSX data plane tasks to the DPU
- B
Enhanced network security by isolating control plane and data plane processing
- C
Increased storage capacity for virtual machines by leveraging DPU hardware
- D
Reduced network latency by processing NSX services directly on the DPU
- E
Simplified NSX management by eliminating the need for NSX controllers
Show answer and explanation
Correct answers: A, B, D
Explanation
DPU-based acceleration in an NSX environment provides significant performance and security benefits by offloading NSX data plane tasks to the DPU, isolating control and data plane processing, and reducing network latency. However, DPUs are not designed to manage storage or replace critical NSX components like controllers.
- A. Correct.
Correct: DPU-based acceleration offloads NSX data plane tasks, such as packet processing, from the host CPU to the DPU, freeing up host CPU resources for other workloads.
- B. Correct.
Correct: DPUs can isolate control plane and data plane processing, enhancing security by providing a physical separation of critical operations.
- C. Incorrect.
Incorrect: DPUs do not increase storage capacity for virtual machines. Their primary function is to accelerate networking and security tasks, not to manage storage.
- D. Correct.
Correct: DPUs can process NSX services directly on the hardware, significantly reducing network latency by bypassing the host CPU for certain operations.
- E. Incorrect.
Incorrect: DPUs do not eliminate the need for NSX controllers, which are essential for central management and control of the NSX environment.