IBM C4040-251 Online Practice Questions and Exam Preparation

IBM C4040-251 Online Questions & Answers

• Question 31:

  A client needs to analyze data in motion in order to be able to respond to millions of events as they happen per second. Which offering will satisfy their requirement?

  A. IBM Info sphere Master Data Management
  B. IBM Info sphere Big Insights
  C. IBM Info sphere Clinical Analytics
  D. IBM Info sphere Streams
  D. IBM Info sphere Streams

• Question 32:

  Customers expect their virtual environment network and storage I / O traffic will be very large . They are interested in the I / O load separation. They also hope to be in the case of the VIO server without downtime for maintenance. Which option to meet the requirements ?

  A. (2) VIO servers , each handling a part of the flow
  B. (4) VIO servers , each handling a part of the flow
  C. (4) VIO server , wherein two processing network , handling two storage
  D. (2) VIO server , wherein a processing network , a processing memory
  C. (4) VIO server , wherein two processing network , handling two storage

• Question 33:

  What virtualization management solution will allow a customer to implement Ubuntu, Red Hat and SUSE distributions on POWERS scale-out servers?

  A. Power KVM
  B. Power VC
  C. Power VM
  D. Linux on Power (LoP)
  A. Power KVM

• Question 34:

  Which technology provides simple virtualization for Ethernet, with quality of service controls that specify minimum bandwidth per partition?

  A. SR-IOV (Single Root I/O Virtualization)
  B. SEA (Shared Ethernet Adapter)
  C. HEA (Host Ethernet Adapter)
  D. CNA (Converged Network Adapter)
  A. SR-IOV (Single Root I/O Virtualization)

• Question 35:

  In what case , all I / O must be virtualized ?

  A. When an AIX 7 WPAR belong to a global environment .
  B. When an IBM i partition belong to dry another IBM i partition.
  C. When a logical partition when using a shared storage pool (SSP).
  D. When using PowerVM Enterprise Edition and Enterprise Edition with PowerHA .
  B. When an IBM i partition belong to dry another IBM i partition.

• Question 36:

  An AIX customer is running AIX 5.3 on a POWER7 machine and wants to run this workload on a POWER8 server without upgrading their operating system. What is their best option to migrate their workload?

  A. Power HA failover
  B. Live Partition Mobility
  C. Power VC
  D. Versioned WPAR
  D. Versioned WPAR

• Question 37:

  An AIX customer plans to boot their LPARs from the SAN and wants the ability to easily update multipathing software in their VIO Server clients. Which disk option should be used for their rootvg?

  A. NPIV
  B. vSCSI
  C. NFS
  D. iSCSI
  B. vSCSI

• Question 38:

  Which components of PowerKVM provide I / O virtualization ?

  A. IPMI
  B. virsh
  C. QEMU
  D. Kimchi
  C. QEMU

• Question 39:

  Which of the following statements is true regarding CAPI?

  A. CAP1 allows for adapters like FPGAs and GPUs to bypass the CPU and access the memory directly, allowing for faster data access and reduced CPU utilization
  B. CAPI enabled servers use general purpose accelerators that increase the processor clock without compromising stability and RAS.
  C. CAPI allows supported third party CPUs (Oracle, Intel, AMD, etc.) to be installed to speed up processing of specific workloads such as big data, compression or Java.
  D. CAPI is designed for High-Performance Computing only. Commercial workloads cannot benefit from CAPI acceleration
  C. CAPI allows supported third party CPUs (Oracle, Intel, AMD, etc.) to be installed to speed up processing of specific workloads such as big data, compression or Java.

• Question 40:

  A company wants to integrate six existing AIX workloads onto a single logical partition six Power8 single server . Which server options to meet the requirements?

  A. S822 is equipped with an HMC
  B. S822L with PowerVM
  C. S824 with PowerKVM
  D. S822 is equipped with PowerVM Express Edition
  A. S822 is equipped with an HMC