Which of the following best describes zEnterprise architectural advantages?
A. A System of Systems consisting of multiple architectures
B. A centralized shared everything z/Architecture
C. Shared nothing architecture
D. Includes all IBM servers and storage systems
A customer is considering a zEnterprise with a zBX. The customer has a back level AIX server installed running production workloads. Which of the following is the best action a specialist could take to ensure the customer is satisfied with the new zBX?
A. Migrate to the latest version of AIX for supported migration to the zEnterprise
B. Create a migration plan for all AIX applications to the zBX
C. Conduct a Fit for Purpose workshop to ensure the customer understands workload deployment on zEnterprise
D. Use zCP3000 to measure the transaction rate
A System z technical specialist is designing a z196 solution. Which of the following may be selected using eConfig?
A. Select the total amount of user memory and the number and type of I/O ports
B. Select the number and type of I/O cages and I/O drawers
C. Manually assign the PCHIDs and CHPIDs
D. Select how much memory to put on each book for multi-book processors.
A System z customer technical staff is planning to upgrade their z9 to a new z114 with a Migration Offering. The customer group is discussing their plan with the System z technical specialist.
Which of the following customer statements is in error and must be corrected by the technical specialist?
A. The plan must include an accurate measurement of the z114 performance and capacity.
B. The post installation plan should consider that the z114 might have to be taken out of service for micro code updates
C. For a Migration Offering upgrade the existing mainframe and parts must be returned to IBM within 120 days of the z114 ship date.
D. The post installation plan should include disaster recovery considerations including emergency generators for operations, lighting and cooling.
Which of the following planning considerations for zBX environments is least critical compared with the others?
A. Involve customer network access and security management in system design and planning.
B. Review z/OS LPAR weight settings on all CPCs attached to the zBX.
C. Inform datacenter management and major application analysts on new HMC workload management functions.
D. Review interaction and SLA expectations among SCP-host and blade applications and components.
Which of the following customer environments would be the fit for the placement of a zBX?
A. Customers with a large Intel environment that are running a mix of old and new servers running a mixture of Windows operating systems releases
B. Customers already running a IBM System Analytics solution on POWER.
C. A customer that is running a legacy application in a multi-tier environment where the database is running on System z and the application servers are running on HP servers running a current Linux release.
D. A customer that is already running an XI50 DataPower solution and wants to relocate their XI50 blades over into a zBX to take advantages of the Unified Resource Manager Qualities of Service.
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.
A customer is planning an upgrade to a z196 from a System z9. They still have a high number of ESCON I/O channels on the current machine. The customer has no immediate plans to migrate away from their ESCON attached I/O devices.
Which of the following actions should the Technical Specialist suggest?
A. The customer should purchase ESCON to FICON convertors for each active ESCON port.
B. ESCON channels are still supported on the System z196, no additional steps are required
C. IBM Global Services may conduct a onsolidation Analysis to help better understand the customer environment.IBM Global Services may conduct a onsolidation Analysis to help better understand the customer environment.
D. The customer must verify the number of active ESCON ports required. Fewer than 240 ports may be carried over on the z196. Additional ESCON ports require ESCON to FICON convertors.
A customer wants to consolidate 100 four core Intel servers to z196 with z/VM and Linux on System z. Which of the following will establish the number of required IFLs?
A. Perform a BVAT study
B. The consolidation ratio is 25:1, they need 16 IFLs
C. Collect data on the Intel servers?type and model, utilization, and workload, and then ask Techline for a sizing
D. Add the GHz of the Intel CPUs and divide it by 5.2 (the clock speed of the z196 in GHz). The result is the number of IFLs needed
Which of the following is a key benefit to customers who deploy zEnterprise compared to other solutions?
A. A hypervisor infrastructure that allows movement of an application online between different architectures
B. A hypervisor and hardware management across multiple platforms.
C. A management solution that provides support across multiple x86 hypervisors.
D. A management solution for the complete mulit-vendor infrastructure within a datacenter.
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