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  1. #1
    Join Date
    Jan 2012
    Posts
    3

    Smile Unanswered: UNIX test questions

    Hello,

    I need the answers to the below questions. Thank you.

    51. What is the major number for LVM DSFs using disk layout 1?
    A. 32
    B. 64
    C. 128
    D. 256
    52. If vg05 has two logical volumes created using the default naming convention, overall,
    how many DSFs should you find in /dev/vg05?
    A. 2
    B. 4
    C. 5
    D. 6
    53. What is the minor number for /dev/vg17/lvol5 using disk layout 1?
    A. 0x170005
    B. 0x110101
    C. 0x1A0017
    D. 0x110005
    54. What is the minor number for /dev/vg15/group using disk layout 2?
    A. 0x000015
    B. 0x0F0101
    C. 0x00F000
    D. 0x150000
    55. What command would you use to create LVM header structures on disk1?
    A. pvcreate -f /dev/rdisk/disk1
    B. pvcreate -f /dev/disk/disk1
    C. pvcreate -f /dev/dsk/disk1
    D. vgcreate vg05 /dev/disk/disk1
    56. What command would you use to add volume group vg05 to LVMs /etc/lvmtab*
    configuration files and assign disk1 to that volume group?
    A. vgcreate V 2.0 vg05 /dev/rdisk/disk1
    B. vgcreate /dev/vg05/group /dev/disk/disk1
    C. vgcreate /dev/dsk/disk1 vg05
    D. vgcreate vg05 /dev/disk/disk1
    57. What command would you use command to create a superblock, inode table, and
    other metadata structures on lvol1 in volume group vg01?
    A. fsck /dev/vg01/lvol1
    B. newfs /dev/vg01/rlvol1
    C. newfs m /dev/vg01/rlvol1
    D. pvcreate vg01 /dev/vg01/lvol1
    58. What is the legacy DSF name for the disk class device provided ioscan has the
    following output?
    # ioscan kf
    Class I H/W Path Description
    ================================================== ===
    ext_bus 5 1/0/2/1/0.6.1.0.0 FCP Array Interface
    disk 3 1/0/2/1/0.6.1.0.0.0.1 HP HSV101
    A. /dev/dsk/c05t0d1
    B. /dev/disk/c03t0d0
    C. /dev/rdisk/c05t0d1
    D. /dev/dsk/c03t0d1
    59. What is the persistent DSF name for the disk class device provided ioscan has the
    following output?
    # ioscan kfNn
    Class I H/WPath Driver S/W State H/WType Description
    ================================================== ===============
    disk 10 64000/0xfa00/0x4 esdisk CLAIMED DEVICE HP HSV101
    A. /dev/dsk/esdisk
    B. /dev/disk/esdisk
    C. /dev/rdisk/disk10
    D. /dev/dsk/disk10
    60. Assuming a volume group uses the default extent size, how many physical extents
    would you expect to find on a 400 MB physical volume?
    A. 100
    B. 200
    C. 300
    D. 400

  2. #2
    Join Date
    Sep 2009
    Location
    Ontario
    Posts
    1,057
    Provided Answers: 1
    When was it due?

  3. #3
    Join Date
    Jan 2012
    Posts
    3

    HP-UX questions

    There is no deadline - this is not a homework assignment.
    I am studying for a Unix certification exam and have come across these questions on the net. But they do not have answers.

  4. #4
    Join Date
    Sep 2009
    Location
    Ontario
    Posts
    1,057
    Provided Answers: 1
    Unless you are studying how to install and configure disk drives on some HP machine, the real knowledge is knowing what the questions are asking, and in which manual to find the answers.
    Your other post is applicable to most Linux/unix systems.
    If you want to try answering those questions, I will comment on your code.

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