IBM C4040-225 Prüfungsthemen:
| Abschnitt | Ziele |
|---|---|
| Virtualisierung und Infrastruktur | - PowerVM-Virtualisierung
|
| Betriebssysteme auf Power Systems | - IBM AIX auf POWER7
|
| Überblick über IBM Power Systems | - Grundlagen der POWER7-Architektur
|
| Technische Vertriebskompetenzen | - Analyse von Kundenanforderungen
|
IBM Power Systems with POWER7 and AIX & Linux Technical Sales Skills - v2 C4040-225 Prüfungsfragen mit Lösungen
A client is configuring an LPAR that will participate in a shared processor pool:
-The shared processor pool contains 8 cores -The LPAR entitled processing capacity is 3 processing units -The workload is highly threaded, and uses SMT4
What is the maximum number of virtual processors that will ensure optimal performance?
- A. 6
- B. 3
- C. 12
- D. 8
Antwort: D 🗳️
A customer is performing a daily backup of a large amount of data to a shared SAN tape library.
Reducing the overall backup time is a major concern.
Which is the first action that should be recommended towards reducing the overall backup time?
- A. Review of processor and memory capacity
- B. Addition of Fibre Channel adapters
- C. Addition of tape drives on the tape library
- D. Analysis of throughput bottlenecks
Antwort: D 🗳️
An AIX 6 customer wants to know how long IBM will provide new fixes for a given AIX Technology Level (TL). The current IBM strategy is to provide what length of support to customers with SWMA?
- A. Approximately 2 years if the customer is running any TL
- B. Approximately 5 years if the customer is running TL6 or later
- C. Approximately 1 year if the customer is running TL6 or later
- D. Approximately 3 years if the customer is running TL6 or later
Antwort: D 🗳️
A customer is considering upgrading the SEA in the VIO Server (VIOS) from a 1Gb adapter to a 10Gb adapter. Which of the following is unaffected by the upgrade?
- A. Client virtual adapter definitions
- B. Switch ports
- C. VIOS processor allocation
- D. Network cables
Antwort: A 🗳️
Which of the following customer environments would benefit most from the implementation of Active Memory Expansion?
- A. Workloads that dedicate a large amount of memory to the file cache
- B. Workloads with highly compressible in-memory data
- C. Workloads with applications configured to pin most of their virtual memory
- D. Workloads that peak at different times
Antwort: B 🗳️
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