C4070-604 Online Practice Questions and Answers

A customer technical staff has been briefed on migration to a z114 or z196. They are discussing the new features with the System z Technical Specialist. Which of the following customer statements is incorrect and must be corrected by the Technical Specialist?

A. Addition and removal of z196 I/O cage is disruptive

B. There is Plan Ahead option available for the I/O drawers

C. The I/O drawers can be added or removed non-disruptively

D. The correct mix of I/O cage and drawers is configured based on the number and type of I/O features ordered

The System z Technical Specialist is sizing a zEnterprise z196 + zBX for a multi-tier applications, which is running today on z10 EC and distributed environment under AIX. Which of the following should be used for the sizing of the proposed zEnterprise configuration?

A. Use zPCR or zCP3000 for the z196 sizing, and engage a Techline specialist for the POWER7 sizing.

B. Use the MIPS table for z196 sizing and engage a Techline specialist for the POWER7 sizing.

C. Use the COMP Conversion tables for both environments

D. Use zPCR or zCP3000 for the z196 sizing, and use estimated TPM-C ratios for POWER7

A customer recently ordered a z196 with a zBX.

Which of the following is the best action a specialist could take to ensure the customer is satisfied with the new zBX?

A. Review the hardware support process and the HMC documentation for the z196 CPC and the zBX

B. Conduct and "Fit for Purpose Study"

C. Conduct a z/VM Implementation Workshop

D. Mentor the customer on installing PowerVM and VMware

For a z196, post installation support requires a discussion with the customer about telephone and remote support service.

Which of the following is the best recommendation to the customer?

A. Use analog telephone line for RSF function.

B. Use the Internet via broadband for the RSF function

C. Use a dial-up modem and call IBM support collect to save the customer money.

D. Either an analog telephone line or the internet via broadband can be used for the RSF function

The customer is upgrading their z196 processor this weekend and wants to know what IBM team can configure an upgrade for additional capacity. Which team or group would configure this for the customer?

A. Manufacturing

B. Service Support Representative (SSR)

C. Technical Specialist

D. Customer Fulfillment

A z114 will be defined as a member of an ensemble and use Unified Resource Manger. Which of the following options correctly describe the HMC requirements?

A. a Z114 requires no HMC

B. Requires a primary HMC only

C. Any HMC may be carried forward

D. Both the Primary HMC and Alternate HMC must have various identical components

A customer has a very large z196 Complex with 8 CEC in a Sysplex. The customer would like IBM to perform a study to help move to the latestA customer has a very large z196 Complex with 8 CEC? in a Sysplex. The customer would like IBM to perform a study to help move to the latest Infiniband 12X Links.

Which of the following is the correct tool to provide this?

A. BWA

B. CF Sizer

C. zTPM

D. zCP3000

A large z196 installation is exploring its new capability to manage a large number of I/O devices. Which of the following functions best addresses the requirement?

A. Up to three subchannel sets per LCSS

B. Increased system I/O bandwidth to 288GB/s

C. Doubled Hipersockets to 32

D. Fixed size HSA

A customer is considering a z196 with a zBX.

Which of the following is the best action a specialist could take to ensure customer satisfaction?

A. Conduct a "Fit for Purpose Study"

B. Conduct a z/VM Implementation Workshop

C. Mentor the customer on installing PowerVM and VMware

D. Review the hardware support process and the HMC documentation for the z196 CPC and the zBX

What is a differentiator of the System z compared to other hardware platforms?

A. System z utilizes faster memory to accelerate application execution.

B. System z utilizes SAP for offloading I/Os from standard processors.

C. System z platform provides spare processors to improve availability.

D. System z is the only platform that exploits memory protection technologies.