Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

NVIDIA NCP-AIO Exam - Topic 3 Question 12 Discussion

What steps should an administrator take if they encounter errors related to RDMA (Remote Direct Memory Access) when using Magnum IO?
C) Check that RDMA is properly enabled and configured on both storage and compute nodes for efficient data transfers.
A) Increase the number of network interfaces on each node to handle more traffic concurrently without using RDMA.
B) Disable RDMA entirely and rely on TCP/IP for all network communications between nodes.
D) Reboot all compute nodes after every job completion to reset RDMA settings automatically.

NVIDIA NCP-AIO Exam - Topic 3 Question 12 Discussion

Actual exam question for NVIDIA's NCP-AIO exam
Question #: 12
Topic #: 3
[All NCP-AIO Questions]

What steps should an administrator take if they encounter errors related to RDMA (Remote Direct Memory Access) when using Magnum IO?

Show Suggested Answer Hide Answer
Suggested Answer: C

Comprehensive and Detailed Explanation From Exact Extract:

Since Magnum IO relies on RDMA for direct data paths between storage and compute nodes, encountering RDMA errors requires verifying that RDMA is enabled and correctly configured on all involved nodes. This includes checking the network fabric, firmware versions, drivers, and ensuring compatibility. Disabling RDMA or unnecessary reboots do not solve underlying configuration problems.


by Colene at Apr 12, 2026, 07:01 AM

Limited Time Offer

25%

Off

Get Premium NCP-AIO Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Avery
4 days ago
Agreed! If RDMA isn't set up right, it won't work.
upvoted 0 times
...
German
10 days ago
I think option C is the best choice. Proper configuration is key.
upvoted 0 times
...
Arlene
15 days ago
Definitely check RDMA settings first. Option C is the way to go!
upvoted 0 times
...
Ciara
20 days ago
Increasing interfaces (option A) might help, but it doesn't fix RDMA issues.
upvoted 0 times
...
Glenna
25 days ago
I feel like rebooting nodes every time is unnecessary. Option D is not practical.
upvoted 0 times
...
Sena
1 month ago
Option B seems risky. Relying on TCP/IP could slow things down.
upvoted 0 times
...
Cassie
1 month ago
Agreed! If RDMA isn't set up right, it won't work.
upvoted 0 times
...
Glenna
1 month ago
I think option C is the best. Proper configuration is key.
upvoted 0 times
...
Lai
2 months ago
I've heard D can cause more issues than it solves.
upvoted 0 times
...
Viva
2 months ago
Wait, rebooting nodes after every job? That sounds excessive!
upvoted 0 times
...
Gilberto
2 months ago
Disagree with B, RDMA is way faster than TCP/IP.
upvoted 0 times
...
Dottie
3 months ago
A seems like overkill, just fix RDMA!
upvoted 0 times
...
Emmett
4 months ago
C is definitely the way to go, check your RDMA settings!
upvoted 0 times
...
Rhea
4 months ago
Rebooting nodes after every job sounds excessive. I don't recall that being a recommended practice for RDMA issues.
upvoted 0 times
...
Derrick
4 months ago
I think we had a practice question about troubleshooting RDMA issues, and I feel like checking configurations was key. So, C seems right to me.
upvoted 0 times
...
Twana
4 months ago
I'm not entirely sure, but I feel like disabling RDMA might not be the best approach. It could really slow things down, right?
upvoted 0 times
...
Kenia
5 months ago
I remember we discussed how important it is to ensure RDMA is configured correctly on both nodes, so I think option C makes the most sense.
upvoted 0 times
...

Save Cancel