Veritas Veritas Other Certification VCS-261 Questions & Answers

• Question 21:

  Which Veritas InfoScale Cluster File System module communicates change in cluster membership to the fencing module (VxFEN)?

  A. Global Atomic Broadcast (GAB)

  B. Low Latency Transport (LLT)

  C. Global Lock Manage (GLM) D. High Availability Daemon (HAD)

  Correct Answer: A

  Reference: https://support.hpe.com/hpsc/doc/public/display?docId=c02818291 (34)

• Question 22:

  How many Veritas file system cache areas are supported by SmartIO?

  A. one cache of each cache type on each system

  B. one for read caching and one for write caching on each system

  C. one for read caching and one for write caching for each file system

  D. one for read caching and one for write-back caching for each file system

  Correct Answer: B

• Question 23:

  Which Veritas InfoScale for UNIX/Linux utility can an administrator use to upgrade the license key when a product or older license is already present on the system?

  A. vxleyless

  B. vxlicense

  C. vxlicinstupgrade

  D. vxlicrep

  Correct Answer: C

• Question 24:

  The disk group appdg is imported onto host01 using the vxdg -t import appdg command. Volumes have been started and file systems mounted. The system is then gracefully rebooted.

  What happens to the appdg disk group after host01 has restarted?

  A. The appdg disk group remains deported; any host that can access the appdg disk group can import it.

  B. The appdg disk group remains deported; only host01 can import the disk group using the vxdg import appdg command.

  C. The appdg disk group is automatically imported; all volumes in the disk group are automatically started.

  D. The appdg disk group is automatically imported without starting the volumes or mounting the file systems.

  Correct Answer: A

• Question 25:

  Which two features must be configured in order to manage storage with SmartTier? (Choose two.)

  A. the placement class tag

  B. SmartTier management at disk level

  C. SmartTier with solid state disks

  D. VxFS single volume file system

  E. SmartTier management at file level

  Correct Answer: AD

• Question 26:

  Which command is used to display current file system I/O parameters for a Veritas file system?

  A. vxtune

  B. vxtunefs

  C. vxstat

  D. fsadm

  Correct Answer: B

• Question 27:

  Which command configures a disk for use by InfoScale Storage for UNIX?

  A. vxdiskconfig

  B. vxdisksetup

  C. vxdg

  D. vxdmpadm

  Correct Answer: B

• Question 28:

  How many days does an administrator have to either enter a valid license key or register a system with Veritas InfoScale Operations Management server if they have chosen to use keyless licensing during the installation of Veritas InfoScale Storage for UNIX/Linux?

  A. 30

  B. 60

  C. 90

  D. 45

  Correct Answer: B

• Question 29:

  An administrator has configured replication using Veritas Volume Replicator between two sites. The replication mode is set to asynchronous and the replication status is consistent and connected.

  The performance of which component impacts the application write performance?

  A. write performance of the primary SRL volume

  B. write performance of the secondary SRL volume

  C. write performance of the data volumes at the primary site

  D. network latency between the primary and the secondary sites

  Correct Answer: C

• Question 30:

  Which two Oracle database files can an administrator compress using the command vxcompress? (Choose two.)

  A. Infrequently accessed data files

  B. SYSTEM tablespace

  C. TEMPORARY tablespaces

  D. Read-only tablespaces

  E. SYSAUX tablespace

  Correct Answer: BC