VCS-256 Online Practice Questions and Answers

DRAG DROP

Match all five Veritas Cluster Server global cluster options on the left to the corresponding definitions on the right.

Select and Place:

An administrator wants to make a single instance Oracle database highly available and take advantage of Veritas Cluster File System. Which solution should the administrator deploy?

A. InfoScale Enterprise

B. InfoScale Availability

C. InfoScale Storage

D. InfoScale Foundation and InfoScale Availability

An administrator wants to configure a custom event trigger to be invoked when the online script fails to execute and ManageFaults = NONE. Which trigger should the administrator configure?

A. resstatechange

B. resfault

C. postonline

D. resadminwait

What happens when a split-brain occurs and I/O fencing is disabled?

A. All nodes are placed in jeopardy membership.

B. All service groups are autodisabled.

C. Nodes on each side of the split try to bring service groups online.

D. Any available network interface is automatically added as an LLT link.

An administrator wants to install InfoScale Availability.

Which hardware requirement ensures successful installation of Veritas Cluster Server?

A. at least one SCSI or Fibre Channel Host Bus Adapter per system

B. at least one dedicated Ethernet interface per system for private interconnects

C. all shared storage disks support SCSI-3 Persistent Reservations

D. gigabit Ethernet using enterprise-class switches for private interconnects

Refer to the configuration.

What will happen to the websg service group if the websg is online when all the systems in the cluster are rebooted simultaneously, then all the systems finish booting and successfully join the cluster?

A. it will unfreeze on reboot and start on sys1

B. it will remain offline on all systems

C. it will return to the state it was in prior to the reboot

D. it will start on sys1 in a frozen state

What happens when an administrator executes hastop-local on a system that has an online service group which is frozen persistently?

A. HAD is killed on the system so the system state changes to faulted in the cluster.

B. HAD shuts down gracefully but leaves the application running.

C. The service group is evacuated to another system and HAD shuts down gracefully.

D. The command is rejected and HAD continues to run.

Which resource type can an administrator use to mirror the state of another persistent resource?

A. Phantom

B. Proxy

C. VolumeSet

D. RemoteGroup

An administrator is adding a node to a running cluster. The administrator has successfully installed Veritas InfoScale Availability 7.1 and has configured and started LLT. Which command will allow the new node to communicate with the cluster?

A. gabconfig -c

B. hastart

C. sh /etc/gabconfig

D. hasys -force

On the TriggerPath service group attribute value for the websg service group is set to bin/websg for cluster nodes where the websg service group can be online. Where will Veritas Cluster Server look for the pre-online event trigger if the pre-online event trigger is also enabled on all cluster systems for the websg service group?

A. $VCS_HOME/preonline/triggers/bin/websg

B. $VCS_HOME/bin/websg/preonline

C. $VCS_HOME/bin/websg/internal_triggers

D. $VCS_HOME/preonline/bin/websg

The Oracle database administrator needs to shut down the Veritas Cluster Server (VCS) controlled database to apply patches. The manual shutdown the database may cause VCS to fail over the service group. Which command can the administrator run to prevent VCS from responding to the intentional Oracle database shutdown?

A. hagrp –flush

B. hagrp –freeze

C. hatype –freeze Oracle

D. hares –ignoreparent

Where is the sysoffline trigger executed if a node goes into a jeopardy state or leaves the cluster?

A. on all nodes in the cluster regardless of state

B. on the node that goes offline by entering a jeopardy state or leaving the cluster

C. on all the nodes in the cluster that are still in a RUNNING state

D. on the lowest numbered system in the cluster with a RUNNING state

Veritas Cluster Server supports the Intelligent Monitoring Framework (IMF) which assists clustered environments by reducing polling overhead and failure detected times. Which two agents are IMF aware? (Select two.)

A. DiskGroup

B. NFS

C. DNS

D. IP

E. Process

Which utility should an administrator use to propagate changes made to the Solaris Zone configuration from one node to other cluster nodes?

A. hasync

B. hazoneconfigsync

C. haconfigdistribute

D. hamigrate

A database administrator needs to work on a database protected by a service group named DatabaseSG1, and plans to stop and restart the database several times throughout the day. Which command should the cluster administrator use to accommodate the database administrator?

A. hagrp –freeze DatabaseSG1

B. hagrp –modify DatabaseSG1 Active=0

C. hagrp –freeze –all -force

D. haclus –modify DatabaseSG1 Enable=0