VCP-410 VMware Certified Professional on VSphere 4 Exam Set 11

Which statements are true about deporting a disk group? (Choose two.)

A. The volumes are unavailable.

B. The disk group is available for importing.

C. The disk group is deported and online.

D. The file systems are destroyed.

E. The file systems are accessible.


Options are :

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

Answer : A,B

The disk media name is the name assigned to _____.


Options are :

  • A disk by the disk array
  • A disk by the operating system
  • A disk in a disk group (Correct)
  • An unused disk

Answer : A disk in a disk group

Concatenating subdisks across multiple Volume Manager disks is called _____.


Options are :

  • Layering
  • Spanning (Correct)
  • Striping
  • Mirroring

Answer : Spanning

VCA410-DT VMware Certified Associate Desktop Practice Exam Set 3

The datavol volume in the datadg disk group has two plexes. The plexes are named P1 and P2. Due to a series of failures, the P1 plex ends up in DISABLED/RECOVER state, and the P2 plex ends up in DISABLED/STALE state. As the administrator, you are aware of the series of failures, and you know that the data on the P2 plex are still valid and have the most recent copy of your data. Which sequence of commands would recover the datavol volume?


Options are :

  • vxmend datadg fix clean P2 vxrecover datavol (Correct)
  • vxmend datadg fix clean P1 vxmend datadg fix clean P2 vxvol datadg start datavol
  • vxmend datadg off P2 vxrecover s vxvol datadg start data
  • vxmend datadg fix stale P1 vxmend datadg fix clean P1 vxrecover data

Answer : vxmend datadg fix clean P2 vxrecover datavol

Given the following command: vxassist -g datadg make datavol layout=raid5 ncol=3 How many disks are needed to construct the data vol volume?


Options are :

  • 3
  • 4 (Correct)
  • 2
  • 5

Answer : 4

Which Veritas Volume Manager command can be used to explicitly report the maximum volume size that can be created using a single Volume Manager disk?


Options are :

  • vxassist (Correct)
  • vxtrace
  • vxprint
  • vxstat

Answer : vxassist

VCPN610 VMware Certified Professional Network Virtual Test Set 2

A cross-platform data sharing (CDS) disk consists of which three areas? (Select three.)

A. the VTOC region

B. the OS reserved area

C. the public region

D. the virtual area

E. the private region


Options are :

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

Answer : A,B,C

Which command creates a new disk group that is compatible with cross-platform data sharing (CDS)?


Options are :

  • vxdg -g datadg init datadg01=c1t0d0s2
  • vxdg init datadg datadg01=c1t0d0s2 (Correct)
  • vxdg init datadg set cds=true datadg01=c1t0d0s2
  • vxdg init datadg cds=true datadg01=c1t0d0s2

Answer : vxdg init datadg datadg01=c1t0d0s2

A new active/active disk array has been added to your system. The array is properly configured to support DMP and connectivity is correct. The output of vxdisk list displays twice the number of disks than expected. What is the next step to complete the DMP configuration?


Options are :

  • Reboot the array
  • Install the ASL on the host (Correct)
  • Restart vxconfigd
  • Suppress DMP for the array

Answer : Install the ASL on the host

VCPC550 VMware Certified Professional Cloud Practice Test Set 2

A system error left no CLEAN plex in a mirrored volume. You are certain that all plexes have valid data. What is the first action that should be taken as part of volume recovery?


Options are :

  • Place one plex in a CLEAN state. (Correct)
  • Start the volume.
  • Reattach the plex.
  • Place one plex in an ACTIVE state.

Answer : Place one plex in a CLEAN state.

What are path attributes that can be set for a DMP array? (Choose three.)

A. Primary

B. Secondary

C. Standby

D. Noactive

E. Priority


Options are :

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

Answer : A,B,C

Which command is used to change the stripe unit size and number of columns for the datavol volume in the datadg disk group?


Options are :

  • vxassist datadg relayout datavol stripeunit=32k ncol=5 (Correct)
  • vxassist datadg convert datavol stripeunit=32k ncol=5
  • vxvol datadg convert datavol stripeunit=32k ncol=5
  • vxvol datadg relayout datavol stripeunit=32k ncol=5

Answer : vxassist datadg relayout datavol stripeunit=32k ncol=5

VMware VDCD510 Advanced Professional Data Center Design Exam Set 8

Which menu sequence in VEA executes disk setup commands appropriate for the operating system and ensures that Volume Manager recognizes newly attached disks?


Options are :

  • Actions >Rescan (Correct)
  • Disks >Rescan
  • Disks >Refresh
  • Actions >Refresh

Answer : Actions >Rescan

When creating a new volume with the New Volume Wizard in VEA, which layout options are available to create a layered volume? (Choose two.)

A. Concatenate-mirror

B. Stripe-mirror

C. Mirror-stripe

D. Mirror-concatenate

E. Concatenate-stripe

F. Stripe-concatenate


Options are :

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

Answer : A,B

Which plex types are valid in Volume Manager? (Choose two.)

A. Data

B. Partial

C. Log

D. Slice

E. Partition


Options are :

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

Answer : A,C

VCPVCD510 VMware Certified Professional 5 IAAS Practice Exam Set 4

Several disks were physically disconnected during boot up, causing several failed disks in Volume Manager. The disks were reconnected and the operating system recognizes the disks without a reboot. Which command can be used to fix the failed disks in Volume Manager?


Options are :

  • vxmend
  • vxreplace
  • vxreattach (Correct)
  • vxdisk

Answer : vxreattach

What are the advantages of a concatenated volume layout? (Choose three.)

A. Removes size restrictions

B. Provides load balancing

C. Is a better usage of space

D. Simplifies administration

E. Provides redundancy


Options are :

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

Answer : A,C,D

The datadg disk group contains four disks. A 100 MB volume named test is striped across twodisks with a stripe unit size of 4K. The following vxtrace output was generated:START write vdev test block 115392 len 64 concurrency 1 pid 69483602 START write disk c1t8d0s2 op 3601 block 57696 len 83603 START write disk c1t9d0s2 op 3601 block 57696 len 83604 START write disk c1t8d0s2 op 3601 block 57704 len 83605 START write disk c1t9d0s2 op 3601 block 57704 len 83606 START write disk c1t8d0s2 op 3601 block 57712 len 83607 START write disk c1t9d0s2 op 3601 block 57712 len 83608 START write disk c1t8d0s2 op 3601 block 57720 len 83609 START write disk c1t9d0s2 op 3601 block 57720 len 83602 END write disk c1t8d0s2 op 3601 block 57696 len 8 time 03603 END write disk c1t9d0s2 op 3601 block 57696 len 8 time 03604 END write disk c1t8d0s2 op 3601 block 57704 len 8 time 13606 END write disk c1t8d0s2 op 3601 block 57712 len 8 time 1 3608END write disk c1t8d0s2 op 3601 block 57720 len 8 time 1 3605END write disk c1t9d0s2 op 3601 block 57704 len 8 time 1 3607END write disk c1t9d0s2 op 3601 block 57712 len 8 time 1 3609END write disk c1t9d0s2 op 3601 block 57720 len 8 time 1 3601END write vdev test op 3601 block 115392 len 64 time 1Assume one block is equivalent to 512 bytes. (Solaris-style disk names are not relevant.) How many writes did Volume Manager perform to each disk?


Options are :

  • Four (Correct)
  • One
  • Eight
  • Two

Answer : Four

VCPC510 VMware Certified Professional on VCloud Exam Set 7

A failed disk that was part of a root disk mirror has been replaced. Which command can be used to configure the physical disk to boot the system?


Options are :

  • vxinstall
  • vxconfigboot
  • vxbootsetup (Correct)
  • vxroot

Answer : vxbootsetup

Which Veritas Volume Manager parameters can be directly used to tune or adapt a volume layout's optimum performance to an application's I/O profile? (Choose two.)

A. Stripe unit size

B. Number of columns

C. Full stripe width

D. Plex cache size

E. Dynamic multipathing priority


Options are :

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

Answer : A,B

Which conditions must exist when executing the vxmend fix clean plex command? (Choose three.)

A. The associated volume must be in the DISABLED state.

B. The plexes must be ONLINE and ACTIVE.

C. There is no other plex that has a state of CLEAN.

D. All of the plexes must be in STALE or OFFLINE states.

E. The associated volume must be in the ENABLED state.


Options are :

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

Answer : A,C,D

VCP550D VMware Certified Professional 5 Data Center Exam Set 6

Which statements are true when a new mirror is added to an existing volume? (Choose two).

A. The volume is inaccessible during synchronization of the new mirror.

B. The volume is accessible during synchronization of the new mirror.

C. The new mirror will not begin synchronization until the volume is stopped.

D. The new mirror is fully synchronized instantly after the command is issued.

E. Additional mirrors can be added to the newly mirrored volume.


Options are :

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

Answer : B,E

Which disk configuration method brings a previously used disk with existing information under Volume Manager control while preserving the data?


Options are :

  • Activation
  • Retention
  • Encapsulation (Correct)
  • Intialization

Answer : Encapsulation

Which command suppresses devices from DMP?


Options are :

  • vxassist
  • vxdmpadm
  • vxdisk
  • vxdiskadm (Correct)

Answer : vxdiskadm

VCPVCD510 VMware Certified Professional 5 IaaS Exam Set 4

Volume configuration data are backed up in files located in _____.


Options are :

  • /var/vx/cbr/bk
  • /etc/vx/vxconfig
  • /var/vx/vxconfig
  • /etc/vx/cbr/bk (Correct)

Answer : /etc/vx/cbr/bk

Which two statements are true about an online relayout operation? (Select two.)

A. It can create a snapshot.

B. Log plexes remain unchanged.

C. The number of mirrors can be changed.

D. It can be performed on a sparse plex.

E. It can be reversed at any time.


Options are :

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

Answer : B,E

The datadg disk group is defined as the default disk group for a system. Which disk group name would you specify with the vxdctl defaultdg command to clear this default?


Options are :

  • Remove
  • Delete
  • nodg (Correct)
  • nulldg

Answer : nodg

VCPN610 VMware Certified Professional Network Virtual Test Set 5

What is the daemon that monitors changes to the Volume Manager configuration?


Options are :

  • vxconfigbackupd (Correct)
  • vxcfgbkupd
  • vxconfigd
  • vxiod

Answer : vxconfigbackupd

Which statement is true about a subdisk?


Options are :

  • It can exist on multiple LUNs.
  • It is mapped to a virtual disk.
  • It consists of noncontiguous disk blocks.
  • It is the smallest unit of storage. (Correct)

Answer : It is the smallest unit of storage.

Which statement is true about a volume where the kernel state is DETACHED?


Options are :

  • Object can transfer user I/O only.
  • Object can transfer system I/O only. (Correct)
  • Object can transfer both system I/O and user I/O.
  • Object is unable to transfer I/O.

Answer : Object can transfer system I/O only.

VCPC550 VMware Certified Professional Cloud Practice Test Set 10

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