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?
A. Too many namespace_read operations against the cluster
B. Average NFSv3 write latency is too high
C. Number of I/O for a single node is too high
D. SmartConnect is not properly balancing the connections
|
Download Printable PDF. VALID exam to help you PASS. |
 |