HP HP2-T16 Online Practice Questions and Exam Preparation

HP HP2-T16 Online Questions & Answers

• Question 21:

  Inf the GFS backup tape rotation plan, which type of backup is the Father?

  A. copy
  B. normal
  C. differential
  D. incremental
  B. normal

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 302:\par Grandfather-Father-Son tape rotation \par The system administrator typically performs a full backup every Monday (father) and incremental backups on Tuesdays, Wednesdays, and Thursdays (sons). The administrator performs another full backup at the end of the week (father) and another at the end of the month (grandfather).\par }

• Question 22:

  Why should server firmware be updated to the most recent version? (Select two)

  A. to maintain a valid warranty
  B. to fix problems from earlier versions
  C. to support new features
  D. to refresh changes that a user has edited in the existing firmware
  E. to support leagcy features
  B. to fix problems from earlier versions
  C. to support new features

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 178:\par Adapter firmware upgrades\par A firmware upgrade may also be required for various SCSI, RAID, or fibre channel adapters in order to support new features, ensure compatibility, or correct bugs in the code for their controllers.\par }

• Question 23:

  What can you do to optimize memory performance?

  A. Enable Advanced Memory Buffer.
  B. Rearrange existing memory to allow interleaving.
  C. Implement memory caching
  D. Configure processor interleaving.
  B. Rearrange existing memory to allow interleaving.

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 1 - Page 124:\par Bank interleaving\par SDRAM divides memory into two to four banks for simultaneous access to more data.\par This division and simultaneous access is known as interleaving.\par In two-way interleaving while one memory bank is being accessed, the other bank remains ready to be accessed. Thus the processor can initiate a new memory access before the previous access has been completed, resulting in continuous data flow and increasing the amount of data accessed in a single memory access. \par When data is written to memory, the memory controller distributes the data across DIMMs in a bank. When the processor sends a read request to the memory controller, the memory controller sends the request to all DIMMs in the bank simultaneously. The data at the requested address is returned along with data from subsequent sequential addresses. The memory controller interleaves the data from all the DIMMs to put it back in its original order.\par Because more than one DIMM is used in this transaction, the amount of data that can be written or read is larger than if a single DIMM were used. For example, in dual-interleaved memory, where two DIMMs are used, the processor can read and write twice the amount of data in one memory access. In four-way interleaved memory, the processor can read and write four times the amount of data in one memory access.\par }

• Question 24:

  What factors are important to sustain the I/O rates of the application within an array? (Select two)

  A. capacity of the disks within the array
  B. speed of the disks within the array
  C. number of disks within the array
  D. location of the disks within an enclosure
  B. speed of the disks within the array
  C. number of disks within the array

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 1 - Page 249:\par Number of disks in an array\par The RAID level and the number of drives affect the available I/O bandwidth for a given disk configuration. You must have enough drives (regardless of the drive capacity) to sustain the I/O rates of the application. \par }

• Question 25:

  What is the most efficient way to use external DVD-ROM for ten servers in one rack?

  A. Use seperate USB DVD-ROMs for each server.
  B. Connect servers to the KVM switch with attached DVD-ROM.
  C. Use one DVD-ROM and connect to a single server when needed.
  D. Connect servers to a SAN switch with attached DVD-ROM.
  C. Use one DVD-ROM and connect to a single server when needed.

• Question 26:

  Which Linux utility allows you to configure a NIC card?

  A. netstat
  B. ifconfig
  C. sar
  D. ipconfig
  B. ifconfig

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 http://en.wikipedia.org/wiki/Ifconfig\par Usage Common uses for ifconfig include setting an interface's IP address and netmask, and disabling or enabling a given interface. \par }

• Question 27:

  Which Network Operating System (NOS) filesystem allows you to set security on invididual files?

  A. FAT32
  B. FAT
  C. NTFS
  D. CDFS
  C. NTFS

• Question 28:

  Which network management protocols are typically supported by system monitoring agents? (Select two)

  A. Internet Message Access Protocol (IMAP)
  B. Server Message Block (SMB)
  C. Secure Sock Layer (SSL)
  D. Intelligent Platform Management Interface (IPMI)
  E. Web-based Enterprise Management (WBEM)
  D. Intelligent Platform Management Interface (IPMI)
  E. Web-based Enterprise Management (WBEM)

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  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 185\par Upgrading system monitoring agents \par Web-based Enterprise\par Management /\par Common Information\par Model (WBEM/CIM)\par The DMTF has recently replaced DMI with the Web-based Enterprise Management (WBEM) and Common Information Model (CIM) standards for system management. WBEM/CIM defines an object- based, client/ server model. In the WBEM/ CIM model, clients send requests for data about managed devices to the CIM object manager server which forwards those requests to providers for the specific devices. The providers return the requested data to the clients through the CIM object manager. The clients can also subscribe for indications about events that occur in the system.\par Intelligent Platform\par Management Interface (IPMI)\par IPMI is an embedded management specification for servers, storage devices, and other network devices. It defines a common and secure interface for monitoring system voltages, temperature, and fan speeds through the use of embedded monitors. It is designed to directly control system components while permitting remote system management and recovery of failed systems.\par }

• Question 29:

  Which RAID technology provides the most capacity with the same number of disks?

  A. RAID 0
  B. RAID 1
  C. RAID 4
  D. RAID 5
  A. RAID 0

• Question 30:

  You have a disk enclosure with 14 x 72GB Wide-Ultra2 SCSI hard disks connected. You add an additional disk enclosure with 8 x 146GB Hot-Pluggable Ultra320 SCSI hard disks to an array controller. To optimize performance, you move 3 x

  72GB Ultra2 hard disks to a new enclosure to balance the number of hard disks across two channels.

  The disks in the new enclosure are not working correctly and the disks are not seen in the array controller management tool. There are no conflicting device IDs and termination is correct. All enclosures were powered on before powering up

  the server. What are the possible causes of the problem? (Select two)

  A. Ultra320 SCSI devices cannot be mixed with Wide-Ultra2 SCSI devices.
  B. You must update the SCSI Controller BIOS to the latest supported revision.
  C. The cables and/or connectors are faulty or not properly seated.
  D. The number of disks exceeds the capability of the controller.
  E. The SCSI I/O module on the disk enclosure is faulty.
  B. You must update the SCSI Controller BIOS to the latest supported revision.
  D. The number of disks exceeds the capability of the controller.