Q35
Single choice
You have 1000 users for an application that reads and writes files averaging between one and four MB in size. Each user requires 24 MB of RAM. You want to add another 1000 users for this application, and in preparation for them, you run the isi statistics command. You discover that the average CPU utilization is
20%; aggregate throughput averages 700 MB/s and the disk QueueD average is 1.5. Your cluster currently
has five X200 (12 GB RAM, 1 TB drive) nodes, uses N
+2:1 protection and 1 GigE networking.
What should you do to accommodate the next 1000 users?