VCS-260 Administration of Veritas InfoScale Availability 7.3 for UNIX/Linux Questions and Answers

An administrator has started a cluster using

Which two commands should the administrator use to determine where each service group is running? (Select two.)

An administrator wants to deploy a complex cluster configuration that will include over six nodes, I/O fencing, and multiple private cluster interconnections.

Which method will help the administrator to implement rapid cluster deployment?

How can an administrator re-purpose one of three coordinator disks as a data disk for use in an application service group and still provide SCSI-3 I/O fencing?

Which service group dependency type supports two applications being online on any system in the cluster?

While Veritas Cluster Server supports nodes in a cluster using different hardware or operating system versions, this is potentially undesirable for which two reasons? (Select two.)

As part of the consolidation efforts in a data center, the administrator decides to merge two two-node Veritas Cluster Server (VCS) clusters into a four-node VCS cluster. The source and target clusters are on the same networks for LLT communication. The administrator performs the following tasks as preparation for the merge while both clusters are still running:

modifies /etc/llttab files on the source cluster systems so the cluster ID is changed to the cluster ID of the target cluster

modifies /etc/llthosts files on all systems to include the four nodes

modifies /etc/gabtab files on all systems to require the four systems to seed

ensures the source cluster systems can see the fencing disks used by the target cluster

copies the fencing configuration files from the target cluster systems to the source cluster systems

adds the source cluster systems to the target cluster configuration using the hasys –add command

After the preparation is complete, the administrator stops the source cluster leaving the applications running, then stops the whole communication stack and restarts it in the correct order. When the administrator attempts to start the cluster again on the source cluster systems, they fail to join the four-node cluster.

Which preparation step that the administrator failed to perform is preventing the source cluster systems from joining the four-node cluster?

An administrator is notified that a service group faulted due to a disk group failure.

Which two Veritas Cluster Server logs can the administrator review to determine the reason for the failure? (Select

two.)

The Oracle database administrator needs to shut down the Veritas Cluster Server (VCS) controlled database to apply patches. The manual shutdown of 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?

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

What is the state of a remote cluster if the connector process on a local cluster determines the remote cluster is down, but the remote cluster sends a response indicating it is running and connected to the local cluster?

Which attributes are required for configuring the Oracle agent for Veritas Cluster Server?

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

Which High Availability agent manages route table entries of overlay IP for failover across subnets in an Amazon Web Services (AWS) cloud environment?

Consider the following service group configuration from main. of.

Both groups are online on server^ and the administrator executes the following command.

What is the result?

An administrator wants to cluster an application using Veritas InfoScale Availability. Which two items are required to cluster an application? (Select two.)

Which command allows an administrator to halt the cluster without affecting any of the running services in an active Veritas Cluster Server environment?

Which command should an administrator perform to transition a resource state from * waiting to go online ' to ‘not waiting ' if the operation hangs on a particular resource?

Which action should an administrator perform prior to removing a resource named webdg from a running service group?

An administrator needs to determine which coordinator disks or coordination point servers are being used for fencing Which file is created by the fencing driver at cluster startup and contains the needed information?

An administrator wants to place an existing application under high availability control. Which requirement must be met to place the application under high availability control?

An administrator is evaluating the suitability of an application to be clustered using Veritas InfoScale Availability.

Which condition prevents the application from being made highly available?

Refer to the exhibit.

How many servers are seeded in the GAB port membership?