Symantec Symantec Certifications 250-251 Questions & Answers

• Question 71:

  Refer to the exhibit.

  

  The IP address 192.205.10.14 is configured on NIC lan0 on SystemA. If NIC lan0 fails on SystemA, what will happen to the IP address 192.205.10.14?

  A. The IP address 192.205.10.14 will fail over to NIC lan3 on SystemA.

  B. The IP address 192.205.10.14 will fail over to NIC lan0 on SystemB.

  C. The IP address 192.205.10.14 will fail over to NIC lan3 on SystemB.

  D. The IP address 192.205.10.14 will offline until the administrator intervenes.

  Correct Answer: A

• Question 72:

  Which two are characteristics of a Veritas Cluster Server resource? (Select two.)

  A. corresponds to a hardware component or an application

  B. allows cyclical dependencies without a clear starting point

  C. allows only persistent resources to be a parent

  D. has a unique name throughout the cluster

  E. has a single entry point that the agent uses to control it

  Correct Answer: AD

• Question 73:

  Which three conditions must be met for a service group to fail over? (Select three.)

  A. AutoFailover must be set to default.

  B. All resources must be set as critical.

  C. The service group must not be frozen.

  D. FailOnFault must be set to default.

  E. At least one failover target must be running.

  Correct Answer: ACE

• Question 74:

  Which two commands can be used to run a virtual fire drill? (Select two.)

  A. hagrp

  B. havfd

  C. hatype

  D. haclus

  E. hares

  Correct Answer: BD

• Question 75:

  The Failover service group named GroupA is FROZEN and is ONLINE|PARTIAL in a 2- node cluster. The power is unplugged from the system on which GroupA is ONLINE|PARTIAL. Consider the configuration file below:

  

  What will be the state of GroupA on the surviving system?

  A. ONLINE

  B. OFFLINE

  C. FROZEN

  D. FAULTED

  Correct Answer: B

• Question 76:

  Which two features are added to the Java GUI when accessing the Veritas Cluster Server Simulator rather than a running cluster? (Select two.)

  A. power off/on a system

  B. delete a system

  C. fault a resource

  D. fault a heartbeat link

  E. power off/on a disk array F.remove a heartbeat link

  Correct Answer: AC

• Question 77:

  Two Process resources named ResourceA and ResourceB are configured in service group SG1. 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 Veritas Cluster Server?

  A. Both ResourceA and ResourceB are faulted.

  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 78:

  A 2-node Veritas Cluster Server cluster has two dedicated Ethernet heartbeat links and I/O Fencing enabled. What will happen if both heartbeat links simultaneously fail?

  A. I/O Fencing takes over as the heartbeat mechanism.

  B. All service groups are frozen on both nodes.

  C. Both nodes panic and reboot into the cluster.

  D. One node panics and the other remains running.

  Correct Answer: D

• Question 79:

  Which Veritas Cluster Server (VCS) utility is used to verify a configuration file and can also be used by the VCS engine to load a configuration file at runtime?

  A. hacf

  B. haconf

  C. haclus

  D. haverify

  Correct Answer: A

• Question 80:

  A PostOnline trigger is being tested on a 3-node cluster with systems named SystemA, SystemB, and SystemC. The trigger works on SystemA, but it fails to run on SystemB and SystemC. What is a possible reason for this?

  A. The PostOnline trigger is missing from SystemB and SystemC.

  B. The hatrigger -sync script must be run on SystemA.

  C. The PostOnline attribute is set to false on SystemB and SystemC.

  D. The hasys attribute for triggers is Disabled on SystemB and SystemC.

  Correct Answer: A