VCS-260 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
Where are the First Failure Data Capture (FFDC) logs, core dumps, and stack traces stored when a Veritas Cluster Server agent attempts to execute an entry point and fails?

A./var/VRTSvcs/log/type where type is the specific agent type
B./var/VRTSvcs/diag/log/FFDC
C./var/VRTSvcs/diag/agents/type where type is the specific agent type
D./etc/VRTSvcs/FFDC/dump

正解:

Question No : 2
Which High Availability agent manages route table entries of overlay IP for failover across subnets in an Amazon Web Services (AWS) cloud environment?

A.IPMultiNIC agent
B.IP agent
C.AWSRoute53 agent
D.AWSIP agent

正解:

Question No : 3
Which resource type can an administrator use to mirror the state of another persistent resource?

A.Phantom
B.Proxy
C.VolumeSet
D.NotifierMngr

正解:

Question No : 4
Which attributes are required for configuring the Oracle agent for Veritas Cluster Server?

A.SID, DBAUser, EnvFile
B.SID, DBAUser, DBAPword
C.SID, Owner, Home
D.SID, Owner, MonitorOption

正解:

Question No : 5
An administrator wants to cluster an application using Veritas InfoScale Availability.
Which two items are required to cluster an application? (Choose two.)
A. application binaries installed on shared storage
B. a command or script to determine application state
C. start and stop scripts or commands
D. application strict adherence to local host name
E. the ability to add logs to /var/VRTSvcs/log/engine_A.log

正解: A,C

Question No : 6
A multi-tier application has Oracle at the first level and WebSphere at the second level, which depends on the Oracle application. The Oracle and WebSphere service groups are configured in two separate cluster. The administrator wants the following fault behavior:
Which type of dependency must the administrator configure to acquire the desired behavior?

A.virtual business services with soft type of fault dependency
B.virtual business services with an online global firm dependency
C.virtual business services with firm type of fault dependency
D.virtual business services with restart type of fault dependency

正解:

Question No : 7
Which service group dependency type supports two applications being online on any system in the cluster?

A.parallel
B.global
C.local
D.remote

正解:

Question No : 8
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

正解:

Question No : 9
While reviewing the system logs, an administrator notices the following entries on a previously running cluster node:

Which two actions should the administrator take to determine and resolve the issue? (Choose two.)

A.check whether the link has become physically disconnected from the system or switch
B.check the contents of the /etc/llttab file
C.verify the NIC agent is started
D.forcefully restart llt with lltconfig
E.check the NIC/link health and replace the NIC/link if necessary

正解:

Question No : 10
Which two resource attributes must the administrator set correctly to prevent a fault for the service group when a new resource is added? (Choose two.)

A.AutoDisabled
B.Critical
C.Enabled
D.Frozen
E.MonitorOnly

正解:

Question No : 11
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?

A.prepare a custom main.cf file using the sample template files and copy the file to all cluster nodes
B.generate a custom installation script using the Veritas Services and Operations Readiness Tools (SORT) website
C.prepare a custom response file in Veritas InfoScale Operations Manager (VIOM) and push it out to the new cluster
D.prepare a custom response file to build the new cluster configuration using /opt/VRTS/install/installer

正解:

Question No : 12
Consider the following resource dependency tree.

What is the correct order for Infoscale Availability to take the service group offline?

A.unmount file systems, deport disk group, stop volumes
B.deport disk groups, stop volumes, unmount file systems
C.unmount file systems, stop volumes, deport disk groups
D.stop volumes, unmount file system, deport disk groups

正解:

Question No : 13
The administrator of a four-node Veritas cluster has configured notifications as highly available for all notification methods.
How many notification manager resources are running when all nodes are considered?

A.only one
B.one for each ServiceGroup
C.one for each node
D.two resources (one for SMTP, one for SNMP)

正解:

Question No : 14
How is the Authority attribute of a global service group used?

A.to authorize the users who have the administrative privileges over the global service group
B.to authorize the cluster on which all administrative actions should be performed for the global service group
C.to give authority for automated failover of the global service group across remote clusters
D.to specify the right to attempt brining the global service group online in the cluster

正解:

Question No : 15
An administrator is evaluating the suitability of an application to be clustered which can failover to another node in the cluster in an event of an application outage using Veritas InfoScale Availability.
Which condition prevents the application from being made highly available?

A.The application requires the use of solid state drives for performance.
B.The cluster is NOT configured with public low priority link.
C.Individual unique instances of the application cannot be monitored on the system the application is running.
D.After a crash, the automated clean-up takes at least one minute before the application can be restarted.

正解:

Veritas VCS-260 問題練習