Question 1

In a situation where a SAS Viya environment has undergone a series of backup and recovery operations over the past month, a SAS administrator needs to audit the recovery history to ensure compliance with the organization's data management policies. Which of the following SAS Viya tools would the administrator use to view the detailed history of backup and recovery processes, including the timestamps and any possible errors that occurred during those operations?

Options :

A : SAS Environment Manager backup and recovery service interface

B : The `backup` command-line utility with appropriate flags

C : The `sas-admin` command-line interface with appropriate backup-history options

D : Direct query on the internal SAS Viya PostgreSQL database tracking recovery operations

Answer: C

Question 2

As an administrator, you need to integrate SAS Viya with an external identity provider (IdP) to streamline the user authentication process. Which of the following is a critical factor to consider when setting up the integration for identity propagation with the intention of allowing seamless access to multiple downstream resources?

Options :

A : Ensuring the external IdP supports OAuth 2.0 token exchange

B : Configuring the IdP to return group memberships as a SAML 2.0 attribute

C : Implementing custom password complexity rules on SAS Viya

D : Restricting user access to the SAS Environment Manager

Answer: A

Question 3

An administrator is tasked with configuring the CAS servers auto-tiering feature. In this scenario, which of the following settings should be adjusted to optimize the use of storage tiers according to data access patterns?

Options :

A : Modify the data provider configurations to prioritize certain storage mediums.

B : Set the highWaterMark and lowWaterMark parameters in the caslib definition.

C : Adjust the load-balancing policy to distribute data more evenly across all nodes.

D : Increase the replication factor of in-memory data to the maximum possible value.

Answer: B

Question 4

A system administrator needs to change the logging level for a specific SAS Viya service to help diagnose an issue. How can the administrator accomplish this using the SAS Environment Manager?

Options :

A : Navigate to the Configuration tab of the service in SAS Environment Manager and edit the logconfig.xml file.

B : Use the SAS Environment Manager Service Management interface to locate the service and adjust the log level using the slider provided.

C : From the SAS Environment Manager, access the Log Levels section and use the "Change Log Level" action for the targeted service.

D : Modify the logging properties in the service-s properties file directly on the server and restart the service.

Answer: C

Question 5

As a SAS Viya administrator, you must manage user-defined formats that are utilized by both SAS Studio and other SAS Viya applications. A requirement has been set that these formats must be available to all users and sessions without manual intervention. How should you make the formats available to fulfill this requirement?

Options :

A : Assign the user-defined formats to a global macro variable that is accessible by all SAS sessions.

B : Define the formats in the SASAUTOS directory and reference this directory in all SAS code.

C : Save the user-defined formats in an application-specific configuration file.

D : Incorporate the user-defined formats in a custom format catalog and save it in a permanent location that is pre-assigned for all sessions.

Answer: D

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