DES-1423 Exam Training Practice Tests (EMC Specialist - Implementation Engineer, Isilon Solutions)]

Question 1

An NFS export is created on the Isilon cluster. No clients are listed in the export rules. What is the client behavior when accessing the export?

A. All clients on the network can access the export. B. Clients that access the export are mapped as root. C. No clients on the network can access the export. D. Clients can access the export with read-only permissions.

Correct Answer: A

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Question 2

What is the lowest level of storage pool grouping on an Isilon cluster that is user-configurable and created manually or automatically?

A. Disk pool B. Sub-node pool C. Neighborhood D. Node pool

Correct Answer: A

Question 3

A company plans to build two Isilon clusters in an active-active disaster recovery environment. The initial requirement is to have one access zone for their Finance department. Which recommended directory structure meets the requirement?

A. Cluster_A:/ifs/finance/ifs/financeCluster_B:/ifs/finance/ifs/finance B. Cluster_A:/ifs/cluster_a/finance/ifs/cluster_b/financeCluster_B:/ifs/cluster_a/finance/ifs/cluster_b/finance C. Cluster_A:/ifs/finance/cluster_a/ifs/finance/cluster_bCluster_B:/ifs/finance/cluster_a/ifs/finance/cluster_b D. Cluster_A:/ifs/cluster_a/ifs/cluster_bCluster_B:/ifs/cluster_a/ifs/cluster_b

Correct Answer: B

Question 4

Refer to the Exhibit.

In an Isilon environment, match the connectivity type to the proper numerical port reference shown in the exhibit.

Correct Answer:

Question 5

What is the difference between a rolling upgrade and simultaneous upgrade in an Isilon cluster?

A. Rolling updates are less disruptive.Simultaneous upgrades are more disruptive. B. Rolling updates take less time to complete.Simultaneous upgrades take longer to complete. C. Rolling updates are more disruptive.Simultaneous upgrades are less disruptive. D. Rolling updates are available between all OneFS versions.Simultaneous upgrades are restricted between certain OneFS versions.

Correct Answer: A

Question 6

What is the recommended number of delegations for a SmartConnect zone name for each SmarConnect zone alias on a cluster?

A. 4 B. 2 C. 1 D. 3

Correct Answer: C

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Question 7

A company has an Isilon cluster that is joined to an Active Directory (AD) domain. Previously, the company replaced their primary NTP server and added new NTP settings to the Isilon cluster. Now the users are experiencing authentication failures.
What is a possible reason for this behavior?

A. AD is not configured to synchronize its time from the cluster. B. Cluster and the AD are configured to use the same NTP server. C. Time between the NTP and the AD differentiates by more than 5 minutes. D. SMB time is not configured on the cluster to synchronize with the AD.

Correct Answer: C

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EMC Specialist - Implementation Engineer, Isilon Solutions - DES-1423 Exam Practice Test