VCP-410 VMware Certified Professional on VSphere 4 Exam Set 8

Which utility is used to display compression statistics at a file system level?


Options are :

  • vxcompress
  • fsadm (Correct)
  • fsmap
  • vxfsstat

Answer : fsadm

VCP550D VMware Certified Professional 5 Data Center Exam Set 6

Which Veritas File System feature records any changes to files and directories and improves performance for applications that scan the entire file system?


Options are :

  • dirty region log
  • quick log
  • file change log (Correct)
  • data change log

Answer : file change log

Which two options are available when deporting a disk group? (Select two.)

A. rename

B. dynamic

C. shared

D. new host

E. temporary


Options are :

  • B,C
  • A,D (Correct)
  • C,A
  • E,B
  • C,E

Answer : A,D

Which two can be used to mirror all volumes from one disk to another? (Select two.)

A. vxassist

B. vxmirror

C. vxvol

D. vxdiskadm

E. vxdisk


Options are :

  • E,B
  • E,C
  • B,D (Correct)
  • A,E
  • D,A

Answer : B,D

VCPC550 VMware Certified Professional Cloud Practice Test Set 9

Before creating a new disk group using VEA in a SAN environment, what should be done?


Options are :

  • perform the rescan SAN Disk Group function under Tools
  • perform the refresh SAN Disk Group function under Tools
  • perform a refresh operation to update the VEA view
  • perform a rescan operation to update the VEA view (Correct)

Answer : perform a rescan operation to update the VEA view

Which vxprint parameters display subvolume information?


Options are :

  • -s
  • -sv
  • -l
  • -r (Correct)

Answer : -r

VCP-510 VMware Certified Professional on vSphere 5 Exam Set 1

What are the advantages of layered volumes? (Choose two.)

A. Faster recovery time

B. Use of more VM objects

C. Better write performance

D. Higher resiliency

E. Less disk space usage


Options are :

  • A,D (Correct)
  • C,B
  • E,A
  • B,E
  • C,D

Answer : A,D

What are two valid mount options for a Veritas File System? (Select two.)

A. mincache=direct

B. shared

C. discovered_direct_iosz=262144

D. delaylog

E. logdelay


Options are :

  • C,E
  • B,C
  • A,D (Correct)
  • C,B
  • E,A

Answer : A,D

The datavol volume uses the datadg01 disk in the datadg disk group. If the hardware LUN that corresponds to the disk is resized, which command updates the Veritas Volume Manager disk headers and other structures?


Options are :

  • vxassist -g datadg resize datavol datadg01
  • vxresize -g datadg datavol datadg01
  • vxdisk -g datadg resize datadg01 (Correct)
  • vxresize -g datadg datadg01

Answer : vxdisk -g datadg resize datadg01

VCP-510 VMware Certified Professional on vSphere 5 Exam Set 4

Which command is used to show the current I/O parameters of a Veritas file system?


Options are :

  • vxtunefs (Correct)
  • vxprint
  • vxprintfs
  • vxfstune

Answer : vxtunefs

What is the result of executing the command vxdg -tC -n appldg import datadg?


Options are :

  • The appldg disk group is temporarily imported using the new name datadg and import locks are cleared upon import.
  • The appldg disk group is renamed as datadg and forcibly imported to a new host.
  • The datadg disk group is forcibly imported under the new name appldg, unless import locks exist, in which case the import fails.
  • The datadg disk group is temporarily imported using the new name appldg and import locks are cleared upon import. (Correct)

Answer : The datadg disk group is temporarily imported using the new name appldg and import locks are cleared upon import.

Which command can be used to initialize a disk?


Options are :

  • vxedit (Correct)
  • vxdiskadm
  • vxdiskstart
  • vxinit

Answer : vxedit

VCPVCD510 VMware Certified Professional 5 IaaS Exam Set 2

The datadg disk group is defined as the default disk group for a system. Which disk group name should be specified with the vxdctl defaultdg command to clear this default?


Options are :

  • nodg (Correct)
  • nulldg
  • rootdg
  • bootdg

Answer : nodg

Which volume state indicates that a volume is awaiting resynchronization?


Options are :

  • SYNC
  • NEEDSYNC (Correct)
  • DELAYSUNC
  • CONVOSYNC

Answer : NEEDSYNC

When does vxprint fail to display volume configuration after a system reboot?


Options are :

  • When there are file systems beyond 1 TB
  • When the install-db file exists (Correct)
  • When the install-db file has been deleted
  • When there are raw volumes beyond 1 TB

Answer : When the install-db file exists

VMware Certified Professional VCP6-DCV Practice Test Set 7

What are valid reasons for adding a mirror to a volume? (Choose three.)

A. To add redundancy through parity

B. To eliminate a single point of failure

C. To improve write performance

D. To improve read performance

E. To migrate data


Options are :

  • A,C,E
  • E,A,C
  • B,D,E (Correct)
  • C,A,B
  • D,B,C

Answer : B,D,E

Which command changes the volume read policy to force Volume Manager to read from each plex of the datavol mirrored volume in the datadg disk group?


Options are :

  • vxedit -g datadg set rdpol=round datavol
  • vxvol -g datadg rdpol roundrobin datavol
  • vxedit -g datadg set rdpol=roundrobin datavol
  • vxvol -g datadg rdpol round datavol (Correct)

Answer : vxvol -g datadg rdpol round datavol

After a system crash and reboot, all plexes of a volume that are marked with a plex state of ACTIVE, but also marked with a plex kernel state of DISABLED, have their data recovered by the_____ task.


Options are :

  • vxresync recover
  • vxiod resync
  • vxconfigd recover
  • vxvol resync (Correct)

Answer : vxvol resync

VCP550D VMware Certified Professional 5 Data Center Exam Set 3

What are the options when you deport a disk group? (Choose two.)

A. Rename

B. Simple

C. New version

D. New host

E. Temporary


Options are :

  • C,D
  • C,A
  • E,A
  • E,B
  • A,D (Correct)

Answer : A,D

Which criteria does Veritas Volume Manager use to determine whether a disk should be marked FAILED instead of FAILING?


Options are :

  • The vxprint command returns kernel state as failed.
  • The third failed I/O has been reached.
  • The plex is invalid within the diskgroup.
  • The private region is inaccessible. (Correct)

Answer : The private region is inaccessible.

Which command renames the testdg disk group to engdg?


Options are :

  • vxdg -f rename testdg engdg
  • vxdg -n testdg deport engdg
  • vxedit -f rename testdg engdg
  • vxdg -n engdg deport testdg (Correct)

Answer : vxdg -n engdg deport testdg

VMware VDCD510 Advanced Professional Data Center Design Exam Set 5

A disk is removed from a disk group using the following command:vxdg -g datadg rmdisk datadg01The status of the disk is _____.


Options are :

  • Foreign
  • Offline
  • Invalid
  • Online (Correct)

Answer : Online

Which command can be used to deactivate an I/O path for a dynamic multi pathing enabled device?


Options are :

  • vxdmpadm disable path=path_name
  • vxdmpadm dissociate path=path_name (Correct)
  • vxdmpadm detach path=path_name
  • vxdmpadm deactivate path=path_name

Answer : vxdmpadm dissociate path=path_name

To track changes to files and directories in a file system to improve performance of a search engine application, which Veritas File System feature do you enable?


Options are :

  • The intent log
  • The quotas file
  • The object location table file
  • The file change log (Correct)

Answer : The file change log

VCPVCD510 VMware Certified Professional 5 IAAS Practice Exam Set 4

Which command can be used to display the I/O policy for an enclosure?


Options are :

  • vxdmpadm listattr enclosure enclosure_name iopolicy
  • vxdmpadm getattr enclosure enclosure_name iopolicy (Correct)
  • vxdmpadm display enclosure enclosure_name iopolicy
  • vxdmpadm showattr enclosure enclosure_name iopolicy

Answer : vxdmpadm getattr enclosure enclosure_name iopolicy

Which command prevents Veritas Volume Manager from allocating space on disk DISK_8 when volumes are created without specifying disk allocation?


Options are :

  • vxedit set reserve=on DISK_8 (Correct)
  • vxedit reserve DISK_8
  • vxdisk set reserve=on DISK_8
  • vxdisk reserve DISK_8

Answer : vxedit set reserve=on DISK_8

What must you do to rename the testdg disk group to engdg from the command line?


Options are :

  • Destroy the disk group and then re-create the disk group using the new name.
  • Use vxdg deport followed by vxdg import; the volumes are automatically started in the disk group after the import.
  • Use the vxdg change command, which performs a deport and an import in a single step.
  • Use vxdg deport followed by vxdg import and then manually start volumes in the disk group by using the vxvol command. (Correct)

Answer : Use vxdg deport followed by vxdg import and then manually start volumes in the disk group by using the vxvol command.

VMware VDCD510 Advanced Professional Data Center Design Exam Set 7

Which three commands can be used to identify a failed disk managed by Veritas Volume Manager? (Select three.)

A. vxerror

B. vxdisk

C. vxassist

D. vxprint

E. vxnotify

F. vxcheck


Options are :

  • A,C,E
  • A,C,D
  • B,D,A
  • B,D,E (Correct)
  • E,B,C

Answer : B,D,E

In the datavol volume, there are two plexes, both in a DISABLED/CLEAN state. Which command would make the plexes and volumes available?


Options are :

  • vxvol start datavol
  • vxedit set datavol=ENABLED
  • vxvol set datavol=ENABLED
  • vxedit start datavol (Correct)

Answer : vxedit start datavol

The volume datavol has been created, but the volume contents have yet to be initialized. The volume datavol is in which state?


Options are :

  • NEEDINIT
  • INIT
  • EMPTY (Correct)
  • NEEDSYNC

Answer : EMPTY

VMware VDCD510 Advanced Professional Data Center Design Exam Set 8

Comment / Suggestion Section
Point our Mistakes and Post Your Suggestions