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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?

A.

Add SSDs

B.

Add A-Series nodes

C.

Add S-Series nodes

D.

Turn off write cache

Match each tool with the task for which the tool is used.

An Isilon customer implemented a retention period at the directory level. They set individual retention periods on individual files within those directories.

Which retention periods will be enforced?

A.

Latest retention period

B.

Earliest retention period

C.

File-level retention

D.

Directory-level retention

If a client is mounted to the sixth node in a 20-node Isilon cluster, how much memory cache can that client leverage assuming each node has 8 GB of memory cache?

A.

16 GB

B.

40 GB

C.

120 GB

D.

160 GB

You meet a customer for the first time. They explain that their current environment for NAS does not meet their needs. You want to make sure that Isilon is a good fit for their needs.

What would be a good prequalifying question to ask?

A.

What Applications access this storage?

B.

What type of racks are in your datacenter?

C.

Are you using a KVM to access your storage?

D.

How many NICs do your clients have?

A customer has a supported cluster with the maximum protection level. How many simultaneous node component failures can Isilon OneFS sustain while still allowing full access to the entire file system and dataset?

A.

1

B.

2

C.

3

D.

4

Which protocols are supported by Isilon OneFS for file access?

A.

NFS, HDFS, HTTP, SMB

B.

SMB, HTTP, SMTP, HDFS

C.

HDFS, NFS, iSCSI, SNMP

D.

FTP, NFS, SMB, FC

Which cache type contains data blocks from previous read and write transactions?

A.

Metadata stored on SSDs

B.

L2 cache

C.

L1 cache

D.

L3 cache

You are designing a new Isilon system to store mobile device video clips. The files average 800MB in size and the application team tells you to plan for up to 15,000 new files per day. The product manager for this new service wants enough capacity for the first year and reminds you that response time for storing and retrieving the files is important for customer satisfaction.

The files will be accessed frequently for the first 48 hours after creation, and then very infrequently after seven days. You plan to use N+2:1 protection, and will configure a SmartPools policy to move inactive files to an archive tier within the cluster.

Which configuration best fits the project requirements?

A.

4 x X200 nodes with SSD; 36 x NL400 nodes with 4TB drives

B.

38 x X400 nodes with 4TB drives and SSD

C.

4 x S200 nodes with SSD; 45 x NL400 nodes with 3TB drives

D.

4 x X400 nodes with 1TB drives; 36 x NL400 nodes with 4TB drives

You are designing a new Isilon cluster that requires backup to tape for all files in the Legal and Accounting shared folders. The customer has sized their IP network to support the application workload, but no additional bandwidth is available.

What should be recommended for the backup solution?

A.

Use an Avamar NDMP accelerator and dedicated 10Gb/s network interfaces

B.

Use Backup Accelerator nodes for 2-way NDMP

C.

Use Backup Accelerator nodes for 3-way NDMP

D.

Use SmartConnect Advanced and 10Gb/s network interfaces with LACP