PureFlex Technical Support V1 (C4120-781) Free Practice Test

Question 1

The IBM Flex System Enterprise Chassis provides options for N+1 and N+N power supply redundancy. Aside from redundancy, which of the following characteristics provides additional cooling resilience?

A. Membership of multiple power domains

B. Independently powered fan modules

C. Shared cooling between adjacent PSUs

D. Passive cooling, removing failure of active parts

Correct Answer: B

Question 2

There are a number of different ways to access a node console for Power and x86 Compute Nodes.
Which of the following is a supported method for this requirement?

A. Connection to the FSM management interface via Ethernet

B. Connection remotely into the serial management port of the CMM

C. Connect via browser to each IMM2 on a node and invoke a remote PuTTY session to that node, via the IMM

D. Physically plugging in a Console Breakout Cable

Correct Answer: B

Question 3

A PureFlex Express Edition prospect has a need for several very small partitions.
Which of the following is the minimum percentage of a core needed to define an LPAR in a PureFlex Compute Node using PowerVM?

A. 10%

B. 0.01%

C. 1%

D. 0.1%

Correct Answer: D

Question 4

A customer has a requirement to backup data to a site 8,000 km away.
Which of the following V7000 features meets this requirement?

A. Transparent Data Migration

B. Volume Copy

C. Global Mirror

D. Metro Mirror

Correct Answer: C

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Question 5

A customer is considering a PureFlex Standard solution. Which of the following is included in the five day IBM Lab Services engagement?

A. Use vCenter to create a cluster of virtual servers

B. Implement System Server Pools with VMControl

C. Demonstrate Live Application Mobility

D. Create an image repository for use with VMControl

Correct Answer: D

Question 6

Which is an advantage of the 10Gb Scalable Switch module over the 10Gb Ethernet Pass-thru module?

A. Reduced management requirements

B. Support for external 1Gb connectivity

C. Utilize all ports of a compute node four-port adapter

D. Fiber Channel over Ethernet (FCoE) protocol support

Correct Answer: C

Question 7

A large customer has a mix of several Power and x86 nodes. Virtual machine management is very important.
What is appropriate minimum PureFlex bundle that includes these functions?

A. Application

B. Standard

C. Enterprise

D. Express

Correct Answer: B

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IBM PureFlex Technical Support V1 (C4120-781) Free Practice Test