IBM C4040-252 Online Practice Questions and Exam Preparation

IBM C4040-252 Online Questions & Answers

• Question 41:

  A customer needs to virtualize their storage using both vSCSI and NPIV in their SAN environment.

  What is the minimum number and type of HBAs that need to be configured for the VIO Server?

  A. One8Gb HBA
  B. Two 8Gb HBAs
  C. TW0 4Gb HBAs
  D. One 4Gb and one 8Gb HBA
  A. One8Gb HBA

• Question 42:

  A customer has older generations of Power servers that they want to manage with their E870 server from the same 7042-CR8 HMC running V8R8.2.0.

  What is the earliest Power server generation that is supported with this HMC level?

  A. POWER7
  B. POWER4
  C. POWER5
  D. POWER6
  C. POWER5

• Question 43:

  A customer would like to efficiently manage the WebSphere Application Server software licensing costs of an uncapped partition in a shared processor pool.

  Which of the following should be set appropriately?

  A. The number of processor value units
  B. The capacity entitlement of the LPAR
  C. The number of virtual processors assigned to the LPAR
  D. The maximum number of physical processors allocated to the LPAR
  C. The number of virtual processors assigned to the LPAR

• Question 44:

  A customer is considering adding more workloads to their production 6-core Power 720. The server already has several IBM i LPARs with dedicated resources.

  What information would help the technical representative determine the upgrade configuration needed?

  A. A current system plan
  B. An ASMI hardware report A print screen of the system properties
  C. A system configuration list generated from the HMC
  A. A current system plan

• Question 45:

  Which statement applies to Active Memory Sharing (AMS) as compared to Active Memory Expansion (AME)?

  A. Supported with AIX 6.1 and PowerVM Standard
  B. Supported with AIX 5.3 and PowerVM Standard
  C. In-memory data is compressed for enabled partitions
  D. Memory is dynamically allocated between enabled partitions
  D. Memory is dynamically allocated between enabled partitions

• Question 46:

  A client is evaluating P0WER8 relative to x86 for a big data and analytics solution. They want to determine the lowest cost option.

  What could be used to provide a financial analysis?

  A. Eagle TCO Engagement
  B. IBM Workload Estimator
  C. Scorpion Study
  D. IBM eConfig
  A. Eagle TCO Engagement

• Question 47:

  A customer wants to provide storage to 16 partitions on a new E880. Each partition requires at least 10 individual LUNs. The customer has strong skills with SAN administration, but only moderate skills with VIO Server. Which technology is the best recommendation based on the customer skill set?

  A. SVC
  B. NPIV
  C. vSCSI
  D. MPIO
  B. NPIV

• Question 48:

  Which of the following is a requirement for Live Partition Mobility?

  A. All storage I/O must be virtualized with NPIV.
  B. Both the source and target servers must be managed by the same HMC.
  C. The operating system must boot from LUNs accessible through both VIO Servers.
  D. The LPAR to be moved must be running AIX 5.2 (or later), IBM i 6.1 .1 (or later), or Linux.
  C. The operating system must boot from LUNs accessible through both VIO Servers.

• Question 49:

  What is the minimum amount of rack space that an 80 core E870, without any I/O drawers, will take up in a 19 inch rack?

  A. 8U
  B. 22U
  C. 12U
  D. 10U
  C. 12U

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  Reference: http://www.xrackpro.com/19-Inch-Server-Rack-s/33.htm

• Question 50:

  Which of the following describes a capability of PowerVC?

  A. Simplifies cloud administration with a self-service user interface.
  B. Clones, copies, and relocates Power Systems virtual machines.
  C. Provides isolation of users and projects through a common portal.
  D. Provides metering and billing reports.
  B. Clones, copies, and relocates Power Systems virtual machines.