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Administration of Veritas Storage Foundation 6.1 for UNIX

Exam Details

  • Exam Code
    :VCS-255
  • Exam Name
    :Administration of Veritas Storage Foundation 6.1 for UNIX
  • Certification
    :VCS
  • Vendor
    :Veritas
  • Total Questions
    :408 Q&As
  • Last Updated
    :Apr 12, 2025

Veritas VCS VCS-255 Questions & Answers

  • Question 71:

    What is the correct definition of RAID-1+0 when using Volume Manager?

    A. Data stripes are mirrored for read performance and resiliency.

    B. Data and parity stripes are mirrored for read performance and resiliency.

    C. Mirrors are striped for read performance and simplicity.

    D. Data stripes are mirrored with parity for write performance and recovery.

  • Question 72:

    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?

    A. nulldg

    B. nodg

    C. bootdg

    D. rootdg

  • Question 73:

    Which Symantec Storage Foundation 6.1 for UNIX performance tool generates a large variety of workloads?

    A. vxstat

    B. vxbench

    C. vxtrace

    D. vmstat

  • Question 74:

    What are the advantages of using a logical point-in-time copy (PITC)? (Choose two.)

    A. The PITC is initially a complete copy of the primary data.

    B. The PITC is available for use instantaneously.

    C. Potentially, less storage space is required.

    D. The storage space required is the same regardless of volume size.

    E. The PITC can be split into a separate volume.

  • Question 75:

    Which two disk group names are reserved system-wide? (Select two.)

    A. rootdg

    B. vmdg

    C. nodg

    D. defaultdg

    E. systemdg

  • Question 76:

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

    A. fsadm

    B. vxcompress

    C. fsmap

    D. vxfsstat

  • Question 77:

    Which three tasks does the vxassist utility help perform? (Select three.)

    A. creating volumes

    B. reconfiguring DST rules

    C. configuring DMP

    D. creating mirrors

    E. reconfiguring volumes

  • Question 78:

    What does the DETACHED volume kernel flag indicate?

    A. The volume is under maintenance.

    B. The mirror is being resynchronized.

    C. The mirror is offline.

    D. The volume is deported.

  • Question 79:

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

    A. The third failed I/O has been reached.

    B. The vxprint command returns kernel state as failed.

    C. The private region is inaccessible.

    D. The plex is invalid within the diskgroup.

  • Question 80:

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

    A. vxdmpadm deactivate path=path_name

    B. vxdmpadm disable path=path_name

    C. vxdmpadm detach path=path_name

    D. vxdmpadm dissociate path=path_name

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