A NetApp customer is considering Isilon. They use their filers for UNIX home directories, and
would like to see a suggested configuration that would meet their needs.
What would you do to help size this cluster?

A.
Ask for the output from nfsstat and upload it to MiTrends to generate a workflow profile

B.
Ask for an autosupport file and upload it to MiTrends to generate a workflow profile

C.
Ask them to install InsightIQ and collect data from the filer, then import to SQL for analysis

D.
Use tcpdump and upload the output file to MiTrends to generate a protocol analysis