2022 Realistic Verified Free SASInstitute A00-251 Exam Questions [Q24-Q43]

2022 Realistic Verified Free SASInstitute A00-251 Exam Questions

A00-251 Real Exam Questions and Answers FREE

SASInstitute A00-251 Exam Syllabus Topics:

Topic	Details
Topic 1	Create and manage caslibs Manage SAS Viya identities Manage server logging
Topic 2	Manage and secure SAS Viya Content Understand and administer Viya servers and services
Topic 3	Content and Functionality Management Understand SAS Viya architecture
Topic 4	Perform data management tasks Update a SAS Viya deployment
Topic 5	Identity and User management Administer the CAS Server Promote content in SAS Viya
Topic 6	Data management in SAS Cloud Analytic Services (CAS) Manage external credentials
Topic 7	Monitoring, logging and troubleshooting in a SAS Viya Environment Managing a SAS Viya Environment

NEW QUESTION 24
When restoring from a default backup, which SAS Viya component must be manually restored?

A. CAS Server
B. SAS Message Broker
C. SAS Infrastructure Data Server
D. SAS Configuration Server

Answer: A

NEW QUESTION 25
Which type of SAS 9 content CANNOT be promoted to SAS Viya?

A. Data libraries and tables
B. OLAP cubes
C. Folders
D. User groups

Answer: D

NEW QUESTION 26
Where does a SAS administrator make modifications to add global-scope caslibs or load global-scope tables to the CAS server?

A. casconfigusermods.lua
B. node_usermods.lua
C. cas_usermods.lua
D. casstartup_usermods.lua

Answer: B

NEW QUESTION 27
Which statement is TRUE about modifying CAS server logging in SAS Environment Manager as it compares to using the CAS server's logging configuration file?

A. It requires a restart of the CAS server
B. It only applies to CAS sessions for the user who makes the logging changes
C. It is possible for a single-machine CAS server architecture only
D. It is temporary and will only remain in effect until you restart the CAS server

Answer: B

NEW QUESTION 28
How can you determine the machine on which your SAS Viya servers and services are deployed? (Choose two.)

A. Servers page in SAS Environment Manager
B. /opt/sas/viya/home/bin/sas-admin healthcheck services instances list
C. Machines page in SAS Environment Manager
D. /opt:/sas/viya/home/sas-admin machines services list

Answer: A,C

NEW QUESTION 29
Which SAS Viya application is hosted by the embedded web application server?

A. SAS Data Explorer
B. SAS Studio Enterprise
C. SAS Studio Basic
D. SAS Visual Analytics

Answer: D

NEW QUESTION 30
Refer to the exhibit (inverted color option of exhibit is available, if needed by clicking the tab):

What does this dashboard indicate about the availability of the environment?

A. The one machine in the environment is unavailable. A specific service on that machine and a related service instance are partially unavailable or in a warning state.
B. One of several machines in the environment is partially unavailable or in a warning state. A service on another machine and unrelated service instance are unavailable
C. The one machine in the environment is partially unavailable or in a warning state. A specific service on that machine and unrelated service instance are unavailable
D. The one machine in the environment is partially unavailable or in a warning state. A specific service on that machine and a related service instance are unavailable

Answer: D

NEW QUESTION 31
Refer to the Exhibit.

You have saved the permission setting explicitly prohibiting Update for Authenticated Users on the Marketing folder? Which statement is TRUE about the effective setting'?

A. Marketing SAS Administrators and Christine will be an explicit prohibit for the Update permission on the Marketing folder
B. Marketing. SAS Administrators, and Christine will be an indirect prohibit for the Update permission on the Marketing folder
C. Marketing and Christine will be an indirect prohibit for the Update permission on the Marketing folder SAS Administrators will retain an indirect grant for the Update permission on the Marketing folder
D. Marketing SAS Administrators, and Christine will remain unchanged

Answer: C

NEW QUESTION 32
What statement is TRUE regarding global caslibs?

A. Global caslibs are deleted when the CAS server is stopped
B. Global caslib definitions are persisted in the SAS Viya home directory
C. Global caslibs enable the sharing of in-memory data with CAS sessions
D. Any user who is logged in to a SAS Viya application can access global caslibs

Answer: A

NEW QUESTION 33
By default, what happens when a table is loaded in a distributed (MPP) CAS server?

A. The controller ensures a copy of all the rows is available on each worker node
B. The controller distributes the rows to the worker nodes and ensures two redundant copies of the rows is available for fault tolerance
C. The controller holds a full copy of the data in memory as a backup and distnbutes the rows to the worker nodes
D. The controller distributes the rows to the worker nodes and ensures a redundant copy of the rows is available for fault tolerance

Answer: C

NEW QUESTION 34
When managing an existing SAS Viya deployment, which situations describe when you need to obtain a new software order? (Choose two.)

A. Applying a hot fix
B. Upgrading to a newer version
C. Adding on a new product
D. Updating TLS certificates

Answer: B,D

NEW QUESTION 35
What is an authentication domain used to store?

A. the password required to access an external data source and the identities that are allowed to use those credentials
B. the user id and password required to access an external data source and the identities that are allowed to use those credentials
C. user id required to access an external data source and the identities that are allowed to use that account
D. an encryption key that is required to read data at rest in a path assigned to a caslib and the identities that are allowed to use the key

Answer: A

NEW QUESTION 36
Users are unable to log in to the SAS environment. You have isolated the issue to the the configuration of the identities service, with which account would you log in to SAS Environment Manager to reconfigure identities?

A. sasboot account
B. installation account
C. cas account
D. sasadm@saspw account

Answer: A

NEW QUESTION 37
Which statement is TRUE about all SAS Viya microservices?

A. They are necessary components to enable the programming-only environment to interact with CAS
B. They are self-contained, lightweight pieces of software that do one thing and depend on other processes as little as possible
C. They are essential services to CAS and provide caching, an HTTP server a database and a registry of all the services
D. They are distributed and provide the run-time environment for data management and analytics

Answer: A

NEW QUESTION 38
Which statements are TRUE about making data available to CAS? (Choose two.)

A. The tables a user is authorized to access in an external database are available on the Data Sources page
B. The Jobs page enables you to add a new caslib that connects to a database server
C. The tables are automatically loaded into memory at startup by default
D. The Advanced tab allows users to specify options like the Authentication domain

Answer: C

NEW QUESTION 39
All servers and services in a distributed SAS Viya Environment are stopped. An administrator needs to start them in the correct order. Which server must be started first?

A. SAS Infrastructure Data Server (PostgreSQL)
B. SAS Message Broker (RabbitMQ)
C. SAS Secrets Manager (Vault)
D. SAS Configuration Server (Consul server)

Answer: D

NEW QUESTION 40
To prepare for an update using the deployment mirror repository, what tool is used to download the most current Viya software from SAS?

A. SAS Mirror Manager
B. SAS Deployment Manager
C. SAS Orchestration CLI
D. Ansible

Answer: A

NEW QUESTION 41
(**Note: This is an interactive item Follow the instructions to answer the question Scroll bars may appear if the windows are too small Each window can be re-sized by dragging on the 5 circles located between windows ) Drag the server and service groups from left to right and order them from top to bottom in the order in which they should be STOPPED.