Veritas VCS VCS-254 Questions & Answers

• Question 151:

  What is the effect of configuring the public NIC as a low priority heartbeat link?

  A. Provides more protection from split brain

  B. Enables the heartbeats to be routed

  C. Prevents jeopardy if all private heartbeat links fail

  D. Enables the heartbeats to be used by other clusters

  Correct Answer: A

• Question 152:

  When architecting Coordination Point (CP) server into a Veritas Cluster Server (VCS) environment, what should be done to ensure the CP service remains online?

  A. configure multiple CP server instances on the same node

  B. configure CP server as a resource in a VCS cluster

  C. ensure that the CP server is backed up regularly

  D. ensure that the CP server is on a reliable network

  Correct Answer: B

• Question 153:

  Which procedure must be followed to remove the resource type TypeA from an active VCS cluster?

  A. Remove all resources of TypeA, remove TypeA, and remove TypeA packages

  B. Remove TypeA, then execute the hatype esync command

  C. Stop VCS, remove all resources of TypeA, and start VCS

  D. Execute the hatype -remove command which will remove all the resources

  Correct Answer: A

• Question 154:

  What are two resource types that Proxy resources can reference? (Select two.)

  A. NIC

  B. IP

  C. Quorum

  D. DNS

  E. ElifNone

  Correct Answer: AE

• Question 155:

  What will happen to the notifier if it is correctly configured and the system on which it is running in a multisystem VCS cluster fails?

  A. The notifier will go offline.

  B. The notifier will fail over and run on another system.

  C. The notifier is in a parallel service group, it will already be running elsewhere.

  D. The notifier will be faulted.

  Correct Answer: B

• Question 156:

  Refer to the exhibit.

  

  Which two statements are true? (Select two.)

  A. Any resource fault leads to a faulted state for the resource.

  B. Any resource fault leads to the service group failing over.

  C. Any resource fault will lead to the service group being taken offline.

  D. Any resource fault will leave the service group partially online.

  E. Any resource fault is detected and its agent's offline entry point is run.

  Correct Answer: AD

• Question 157:

  What is a purpose of running a virtual fire drill?

  

  A. To test that a specific system in the cluster is a viable failover target

  B. To test disaster recovery by switching the service group to the failover target

  C. To carry out the one-time configuration tasks required for the service group

  D. To test the service group configuration by copying it into the VCS Simulator

  Correct Answer: A

• Question 158:

  Which components are installed when you execute the installvcs script? (Choose two.)

  A. Bundled agents

  B. Database agents

  C. Cluster file system

  D. Gab driver

  E. Cluster volume manager

  Correct Answer: AD

• Question 159:

  Two Process resources named ResourceA and ResourceB are configured in a service group using the command-line interface. ResourceA is configured as a child to ResourceB, and the Critical attribute of ResourceB is modified from the default value.

  What is the expected result of shutting down the ResourceB process outside of VCS?

  A. Both ResourceA and ResourceB go offline.

  B. ResourceA is online and ResourceB is restarted.

  C. ResourceB is faulted and the service group fails over.

  D. ResourceB is faulted and ResourceA is online.

  Correct Answer: D

• Question 160:

  What are default behaviors of VCS service groups? (Choose three.)

  A. Migrate service groups from a system on intentional system shutdown

  B. Start the service groups in alphabetical order

  C. Autodisable the service groups on cluster startup

  D. Autodisable the service groups on a system when HAD fails

  E. Start the service groups in the order of the attribute SystemList

  Correct Answer: ACD