DES-1423 Online Practice Questions and Answers

DRAG DROP

What is the correct hierarchy of the Job elements structure?

Select and Place:

What defines FEC link aggregation mode?

A. Switches to the next interface when the primary interface becomes unavailable.

B. Balances outgoing traffic based on hashed protocol header information that includes source and destination addresses, and VLAN tag.

C. Balances outgoing traffic based on hashed protocol header information that includes source and destination addresses.

D. Balances outbound traffic across all active ports in the aggregated link.

Which command shows the node running as the job coordinator?

A. isi job statistics

B. isi job status

C. isi job status -v

D. isi job statistics view -v

What is the minimum storage space needed on a datastore to hold InsightIQ?

A. 50 GB

B. 65 GB

C. 70 GB

D. 85 GB

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. No clients on the network can access the export.

C. Clients can access the export with read-only permissions.

D. Clients that access the export are mapped as root.

A user has recently left the company. After two weeks, the Isilon administrator receive a request to provide some files from the user's directory called \ifs\user\John_Doe\development. The administrator then discovers that the required files have been deleted, but a snapshot of the directory is available.

After restoring the files from the snapshot, which additional step is necessary to access the files?

A. Restored files need to be copied from the .snapshot directory to the .restore directory.

B. Permissions of the restored files need to be changed.

C. Restored files need to be copied from the .restore directory to the user directory.

D. Permissions of the user directory need to be changed.

An administrator uses a TreeDelete job to delete a large directory. After the job starts, users notice an issue with performance on the cluster. Which recommended action will resolve the performance issue with the job?

A. Modify the running job to use a high impact policy to reduce the amount of time users are impacted. Schedule the job after business hours in the future.

B. Let the job continue to run at the current impact level and schedule future jobs for after business hours so they do not impact users.

C. Modify the running job to use an OFF_HOURS policy that runs at low impact during business hours and medium impact after business hours.

D. Pause the running job and resume after business hours using a high impact policy so that it does not impact users.

An Isilon administrator wants to minimize the use of root/admin access to their cluster. In additional, the administrator wants to create specific administrative accounts for specific cluster management activities in different access zones. An administrator of one zone should be able to view or configure objects in a different zone.

Which action will address the administrator's requirements?

A. Create ZRBAC role for each zone administrator.

B. Create ZRBAC role for the administrator on all access zone.

C. Create a separate management subnet for each administrator.

D. Create an unique role in the System zone for each administrator.

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.

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

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

A. Rolling updates take less time to complete. Simultaneous upgrades take longer to complete.

B. Rolling updates are more disruptive. Simultaneous upgrades are less disruptive.

C. Rolling updates are less disruptive. Simultaneous upgrades are more disruptive.

D. Rolling updates are available between all OneFS versions. Simultaneous upgrades are restricted between certain OneFS versions.

A Job Engine is running in low space mode and no jobs are in the running state. What is the OneFS8.2 behavior if the AutoBalance job is initiated?

A. Job is started.

B. Job is failed.

C. Job is put into the queue.

D. Job is not started.

What are the two ways a FlexProtect job can start?

A. An at or batch command and Non-event driven

B. Administrative and Even-driven

C. An at or batch command and Alert-driven

D. Administrative and Alert-driven

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

Which access information is represented in the exhibit?

A. Real ACL is applied and group "DEES\domain users" has read access to the file

B. Real ACL is applied and group "DEES\sales" has read access to the file

C. Synthetic ACL is applied and group "DEES\sales" has read access to the file

D. Synthetic ACL is applied and user "DEES\john" has read access to the file