Dell-EMC
DEE-1421 · Question #30
A company has an 8-node X410 installed as a single Dell EMC Isilon cluster. The company expressed concerns about cluster performance, particularly about NFS being slow. The output shown in the…
The correct answer is D. SmartConnect is not properly balancing the connections. See the full explanation below for the reasoning.
Question
A company has an 8-node X410 installed as a single Dell EMC Isilon cluster. The company expressed concerns about cluster performance, particularly about NFS being slow. The output shown in the exhibit was presented to the Dell EMC technician. Based on this output, what is a reason for the cluster performance issue?
Options
- AToo many namespace_read operations against the cluster
- BAverage NFSv3 write latency is too high
- CNumber of I/O for a single node is too high
- DSmartConnect is not properly balancing the connections
How the community answered
(60 responses)- A12% (7)
- B3% (2)
- C7% (4)
- D78% (47)
Community Discussion
No community discussion yet for this question.