IBM Power Systems with POWER7 and AIX & Linux Sales Skills -v2 認定 C4040-123 試験問題:
1. Which statement describes an advantage of running Linux on a PowerLinux server?
A) It is the most cost effective Power Systems server for Linux workloads.
B) It supports six threads per core for optimum performance.
C) It allows up to three AIX LPARs to be configured in addition to Linux.
D) It supports over 200 virtual machines per system.
2. A customer has a large Oracle database partition that requires 28 cores and 412 GB of memory. The customer expects to grow 25% over the next year and wants to buy a server that will handle the growth, without over buying.
Which server should be recommended?
A) Power 770
B) Power 795
C) Power 750
D) Power 740
3. A prospective client is planning a server consolidation project which relies heavily on virtualization technologies. The client showed some SPEC benchmark numbers that made POWER7 and Xeon performance appear to be equivalent.
Which response articulates the advantage of Power Systems when used in benchmarks?
A) Benchmarks on x86 systems exclude VMware overhead but the POWER Hypervisor is always included.
B) Benchmarks run on x86 architecture servers use different rules and generally show better results over POWER7 systems.
C) Benchmarks for POWER7 do not recognize that execution speeds will increase as performance improves over time.
D) Benchmarks do not utilize SMT and will show less positive results than can actually be obtained.
4. A company runs a mixture of batch and ERP applications whose workloads peak at different times of the day, and requires 24x7 up-time.
Which is the minimum PowerVM Edition that will enable automatic memory allocation adjustment to support the different workload requirements?
A) Enterprise
B) Standard
C) Basic
D) Express
5. A petroleum company is considering the purchase of a Power 795 to run a large environment, requiring 7x24 operations. They are interested in a technology that provides high availability for the Hypervisor.
What is the name of this function?
A) Predictive Failure Analysis
B) Concurrent Firmware Maintenance
C) Active Memory Mirroring
D) Alternate Instruction Retry
質問と回答：
| 質問 # 1 正解： A | 質問 # 2 正解： A | 質問 # 3 正解： A | 質問 # 4 正解： A | 質問 # 5 正解： C |
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