VCS-260 Online Practice Questions and Answers

The hastatus command shows a service group in the AutoDisabled state, and Veritas Cluster Server is unsuccessful in bringing the service group online automatically.

Which command can the administrator use to reset the AutoDisabled attribute?

A. hagrp -autoenable -sys

B. hagrp -forceonline -sys

C. hagrp -enable -sys -auto

D. hagrp -modify AutoDisabled 0

When is the resstatechange trigger unable to detect a resource state transition?

A. when a resource is faulted

B. when a resource is brought online

C. when a resource is enabled

D. when a resource fault is cleared

Which attribute can an administrator configure to allow a service group to come back online after a persistent resource has faulted and other nodes are unavailable?

A. RestartLimit

B. AutoRestart

C. FailOverPolicy

D. AutoStartPolicy

Which type of VMware disks are supported for SCSI-3 disk-based I/O fencing in a VMware in-guest cluster?

A. raw device mapping with virtual compatibility mode

B. raw device mapping with physical compatibility mode

C. virtual machine disks (vmdk) with physical compatibility mode

D. virtual machine disks (vmdk) from a VMFS datastore

An administrator is performing an upgrade from Veritas Cluster Server 6.2 to Veritas InfoScale Availability

7.3.

Which feature is installed and licensed?

A. Veritas Volume Replicator

B. Cluster File System

C. Veritas Resiliency Platform

D. Global Cluster Option

All LLT links fail simultaneously in a two-mode cluster with disk-based fencing configured. Node0 won the race for the coordinator disks, and Node1 panics and restarts as a result of losing the race. Node1 is now unable to join Node0 to form a cluster.

What happens if the administrator forces GAB to seed on Node1?

A. Node1 joins the cluster, but it is in jeopardy membership.

B. The administrator inadvertently causes a split-brain condition.

C. The fencing driver sees only registration keys for Node0 and disables itself.

D. The fencing driver on Node1 writes registration keys to the coordinator disks and HAD starts up.

An administrator is bringing a service group online. One of the resources is remaining offline, and is shown in `waiting to go online' state.

Which command should the administrator run to stop Veritas Cluster Server from attempting to bring the resource online to troubleshoot the issue?

A. hares -clear

B. hares -offline

C. hagrp -clearadminwait group -sys system

D. hagrp -flush

Which requirements must an administrator meet prior to implementing an InfoScale Availability cluster that includes both physical and virtual machines?

A. ensure all systems in the cluster have access to virtualized storage devices

B. ensure shared storage supports SCSI-3 persistent reservations

C. ensure VMware HA VM monitoring is enabled

D. ensure the systems have access to the same shared storage devices

Refer to the exhibit.

On which node will the websg service group start if all nodes are powered on and come online at the same time?

A. s4

B. s2

C. s1

D. s3

Which action should an administrator take to avoid single points of failure when making an application highly available?

A. utilize cross-over network cables for heartbeats with multi-node clusters to withstand power outages

B. place application binaries on shared storage to reduce the chance of corruption

C. use host IP address for configuring and accessing application from various clients

D. ensure multiple paths for data access so the applicantion can continue if one path goes down