What is the maximum number of data stripes in a Gen 6 Isilon?

A.

16

B.

20

C.

128

D.

144

While validating the value (VTV) with a large educational customer, they have decided they
would like to add a Disaster Recovery (DR) site to their existing Isilon environment. The
existing cluster contains six X-Series nodes. They plan to have all workflows replicated to
the DR site and both clusters will have identical shares, exports, and user authentication.
The customer would like to test DR failover every six months by running their production
environment from the DR site.
What would you recommend for the DR solution?

A.

SyncIQ and identical cluster at the DR site

B.

SmartConnect and NL-Series nodes at the primary site

C.

SyncIQ and NL-Series nodes at the DR site

D.

Equal number of S-Series nodes at the primary site

Your customer has an existing Isilon cluster with seven X200 nodes. The cluster is used to
store home directories and departmental shared folders. They are planning to deploy a new
application that generates small block, synchronous writes.
Which OneFS 7 capability can help reduce latency for the new workload?

A.

Endurant Cache

B.

L2 Cache

C.

Solid State Drives

D.

Prefetcher

An Isilon customer has an 8-node cluster of older X-Series nodes. They plan to upgrade
the nodes over the next three years in the following stages:
Stage 1: Add 2 X-Series nodes to meet performance growth
Stage 2: Add 4 NL-Series nodes to meet archive capacity growth
Stage 3: Add 10 New X-Series nodes as a hardware refresh
Stage 4: Remove older X-Series nodes
At which point will a SmartPool license be required?

A.

Stage 1

B.

Stage 2

C.

Stage 3

D.

Stage 4

A media and entertainment company has asked for help in creating a new Video On Demand (VOD) storage system. The storage would be delivered to 5000 subscribers simultaneously. They would like to store 5000 hours of full length, High Definition (HD) movies. What would be the best price-to-performance nodes for this solution?

A.

X400 with no SSD and 96GB RAM

B.

X200 with no SSD and 48GB RAM

C.

Mixed X400 48GB RAM and NL400 24GB

D.

X400 with 1.6TB SSD and 24GB RAM

Which data access pattern uses moderate prefetching? 

A.

Streaming

B.

Mirroring

C.

Random

D.

Concurrency

A customer has a 5 node Isilon cluster. The raw capacity of the cluster is 85% used. On
average, the cluster has 4,000 users connected during office hours. The average CPU
usage is 65%. The customer needs to delete some data to free up capacity. What should
the customer do to minimize the effect of the deletion job?

A.

Delet the data from a client directly connected to the cluster

B.

Run the treedelete job with a high impact and high priority during out-of-office hours.

C.

Run the treedelete job with a high impact and high priority during office hours.

D.

Run the treedelete job with the default impact and priority during out-of-office hours.

An Isilon has two ports configured per node. Each port is on a different VLAN. Although
incoming traffic is evenly distributed, transmitted data from the Isilon uses one port more
than the other port. What could be the cause of this imbalance?

A.

Static routes are configured on the less-used port

B.

A default gateway was not configured on both ports

C.

Source Based Routing is not enabled on the cluster

D.

Priority of the gateway in the less-used port set too low

You have scheduled a meeting with a prospective customer in the Life Sciences vertical market. Which Isilon features should be presented to them?

A.

SmartLock, HDFS, SmartPools and SmartQuotas

B.

SmartPools, HDFS, 10 GigE support and SmartQuotas

C.

SyncIQ, SmartLock, HDFS and SmartConnect

D.

SyncIQ, Antivirus, 10 GigE support and HDFS

In what order does an Isilon Gen 6 cluster respond to a client file read request?