Your customer is a major metropolitan newspaper. Your previous discussion centered on their storage requirements, and you asked them some of the Top Ten questions.
They responded: "Well, it's not the prettiest or most high-tech solution...we use Secure FTP (SFTP) to upload the stories and images and put them in a workflow that formats them for printing in the newspaper." "What really worries us is the fact that our Storage Array from your competitor is going out of maintenance in 120 days, and they are dropping support for Secure FTP. This isn't even considered in our D/R Plan. Do you have a better solution with Isilon?"
Which top 10 questions led to this information?

1. A. How much capacity are you looking for?What applications access this storage?What risks are there in your current infrastructure?
2. B. What is your network infrastructure like?How many Storage Fabrics do you have?What is your Disaster Plan for the Newspaper?
3. C. What does your infrastructure look like?What applications access this storage?What protocols and version number?
4. D. What filesystems, SMB, NFS, or other are you using?What does your infrastructure look like?How do you manage your File Systems?

Correct Answer: D

What is the minimum number of nodes in an Isilon cluster for N+2 protection?

1. A. 3
2. B. 5
3. C. 6
4. D. 9

Correct Answer: B

In OneFS, what is the largest number of disks in a subpool?

1. A. 234
2. B. 256
3. C. 468
4. D. 864

Correct Answer: B

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?

1. A. Ask for an autosupport file and upload it to MiTrends to generate a workflow profile
2. B. Ask them to install InsightIQ and collect data from the filer, then import to SQL for analysis
3. C. Ask for the output from nfsstat and upload it to MiTrends to generate a workflow profile
4. D. Use tcpdump and upload the output file to MiTrends to generate a protocol analysis

Correct Answer: C

Refer to the exhibit.

A customer calls you and asks if you could come by and interpret their InsightIQ data. You see that namespace reads are 63% of the work load.
What would you recommend to help this cluster's namespace performance?

1. A. Add SSDs
2. B. Add A-Series nodes
3. C. Add S-Series nodes
4. D. Turn off write cache

Correct Answer: A