Veritas Veritas Certifications VCS-261 Questions & Answers

• Question 51:

  Which object is stored in the private region of a Veritas Volume Manager disk?

  A. File Change Log

  B. FastResync maps

  C. Configuration database

  D. Storage Replicator Log

  Correct Answer: C

• Question 52:

  Which two commands are used for thin reclamation? (Choose two.)

  A. fsadm

  B. vxdctl

  C. vxdisk

  D. vxtune

  E. vxdmpadm

  Correct Answer: AC

• Question 53:

  Refer to the exhibit.

  

  The appvol volume contains a file system and is mounted to /app. The volume has experienced multiple disk failures.

  What is the state of the data on the mounted file system?

  A. unavailable

  B. read-only

  C. partially available

  D. fully accessible

  Correct Answer: D

• Question 54:

  A volume that contains strictly two data plexes and has four subdisks in each plex can have which two types of layouts? (Choose two.)

  A. concat-mirror

  B. stripe-mirror

  C. stripe with parity

  D. mirror-concat

  E. mirror-stripe

  Correct Answer: DE

• Question 55:

  Which log type can be enabled to track the changed regions of a volume due to I/O writes to a mirrored volume?

  A. Data Change Object (DCO)

  B. Storage Replicator Log (SRL)

  C. Dirty Region Log (DRL)

  D. Data Change Map (DCM)

  Correct Answer: C

  Reference: https://www.adminschoice.com/veritas-volume-manager-vxassist

• Question 56:

  What is the default read policy for a mirrored volume without site consistency enabled?

  A. prefer

  B. round

  C. select

  D. split

  Correct Answer: C

• Question 57:

  Which two requirements must an administrator consider prior to implementing SmartIO? (Choose two.)

  A. The device must have CDS disk format.

  B. Veritas file system (VxFS) disk layout must be version 9.

  C. Three nodes are required for VxFS writeback caching.

  D. Veritas Volume Manager (VxVM) disk group must be version 180.

  E. Cache must be local to each node.

  Correct Answer: CE

  Reference: https://www.google.com/url? sa=tandrct=jandq=andesrc=sandsource=webandcd=8andved=2ahUKEwjppKH167TkAhUNCxoKHbcfCdkQFjAHegQIAh ACandurl=https%3A%2F%2Fvox.veritas.com%2Fqsuop67736%2Fattachments% 2Fqsuop67736% 2Fstorage-and-availability-management%2F285%2F1% 2Fsmartio_deployment_guide_linux.pdfandusg=AOvVaw3qtL20B9QhgwWkma6JpW9z

• Question 58:

  A system with a single, locally mounted file system loses power and is subsequently restarted. All hardware is functioning properly and the intent log is valid. The administrator then mounts the file system using the mount command.

  What is the expected behavior?

  A. mount will automatically perform an intent log replay

  B. mount will print an error stating that an fsck log replay is required

  C. mount will succeed without intent log replay

  D. mount will mount the file system read-only until a full fsck is completed

  Correct Answer: C

• Question 59:

  Which process must be running for a Veritas InfoScale Operations Manager (VIOM) managed host to be added to one or more VIOM Management Servers?

  A. vxdclid

  B. vxconfigd

  C. xprtld

  D. sfmsecd

  Correct Answer: C

• Question 60:

  Which InfoScale Storage object can be cached when SmartIO is enabled on a server?

  A. cache object

  B. subdisks

  C. VM disk

  D. volumes

  Correct Answer: D