Dell DES-1423 Online Practice Questions and Exam Preparation

Dell DES-1423 Online Questions & Answers

• Question 11:

  What is the maximum number of nodes that can be added into a node pool in Isilon Gen 6 hardware and OneFS 8.2.0?

  A. 144
  B. 252
  C. 288
  D. 352
  A. 144

• Question 12:

  An Isilon cluster has four H500 nodes. Data protection and access are set to N+1 and concurrency respectively. How many drives will be used across the disk pool to protect a 1 MB file?

  A. 4
  B. 8
  C. 10
  D. 11
  A. 4

• Question 13:

  Which HTTPS port number should be used to connect to any node in an Isilon cluster?

  A. 8091
  B. 8443
  C. 8088
  D. 8080
  D. 8080

• Question 14:

  Which OneFS networking option enables Isilon for DNS multitenant functionality?

  A. Groupnet
  B. Access zone
  C. Pool
  D. Subnet
  A. Groupnet

• Question 15:

  Which job checks for error correction codes?

  A. IntegrityScan
  B. Collect
  C. FlexProtect
  D. MediaScan
  D. MediaScan

• Question 16:

  An administrator wants to enable quotas on a group directory in their Isilon cluster. In addition, the administrator wants to monitor and limit the disk usage. Which type of quotas need to be configured?

  A. Advisory
  B. Enforcement
  C. Accounting
  D. Soft
  A. Advisory

• Question 17:

  What are the considerations when a NANON configuration is used?

  A. Increase frontend I/O ports and aggregated cache.
  B. Increases capacity and aggregated cache.
  C. Increases frontend network ports and capacity.
  D. Increases bandwidth inside the cluster and GbE links.
  C. Increases frontend network ports and capacity.

• Question 18:

  In an Isilon Gen 5 environment, what is the maximum number of data stripes for the N+3d:1n1d protection level?

  A. 15
  B. 16
  C. 18
  D. 20
  B. 16

• Question 19:

  A company deployed an Isilon cluster that consists of eight nodes connected to a main production subnet by all available 10GB ports. Later, the company decided to implement a disaster recovery solution with a separate replication subnet. During the reconfiguration, one of the 10Gb ports from each of the nodes 1-4 was moved into the new pool and SBR was activated. After activating the replication policies, the administrator noticed that the main production ports on nodes 1-4 reached the bandwidth limit. What is a possible reason for this behavior?

  A. Default gateway for the replication subnet has a higher priority value.
  B. Default gateway for the replication subnet is not specified.
  C. Default gateway for the replication subnet has a lower priority value.
  D. Main production ports have a smaller bandwidth limit than replication ports.
  B. Default gateway for the replication subnet is not specified.

• Question 20:

  An Isilon administrator has four H600 nodes and eight A2000 nodes in the cluster. The file pool policy is configured to have all new data written to the H600 nodes. After a few weeks, the administrator has some concerns about the available capacity on the H600 nodes.

  Which feature should be configured to accept writes, even after the H600 nodes become full?

  A. SmartPools
  B. GNA
  C. Virtual Hot Spare
  D. Spillover
  D. Spillover