IBM Power Systems with POWER7 Common Technical Sales Skills -v2 C4040-224 Prüfungsfragen mit Lösungen:
1. Which of the following scenarios would benefit from the implementation of Shared Storage Pools as a disk storage virtualization solution?
A) A client that wants to minimize the role of the VIO server and have it act only as a pass through to the virtual disk adapters
B) A client that wants to prevent their AIX administrators from performing storage management tasks
C) A client that wants to do storage virtualization but has no SAN infrastructure
D) A client with a dynamically changing environment that wants the flexibility to rapidly provide new storage LUNs to virtual clients
2. An IBM i customer wants to purchase a POWER7+ 720 with all internal disk. To support future requirements, eight 300GB disks in a RAID-5 array are needed. Performance of these disks must be the same as eight 140GB disks.
Which of the following can be used to verify this?
A) Performance Navigator
B) Disk Magic
C) Performance Capabilities Reference
D) System Planning Tool
3. A customer is considering upgrading the SEA adapter in the VIQ Server from a 1Gb Ethernet adapter to a 10Gb Ethernet adapter. Which action should be considered for optimal performance?
A) Disable the use of jumbo frames.
B) Ensure the MTU size is set to the default value.
C) Increase the CPU resources for the VIO server.
D) Increase the CPU resources for the client LPAR(s).
4. Which POWER7 design feature improves processor performance by reducing processor idle times?
A) Cache Data Capture
B) In Order Execution
C) Out of Order Execution
D) TurboCore Mode
5. The POWER7+ processor offers Simultaneous Multithreading (SMT) which provides the processor the ability to transmit instructions from more than one hardware thread context.
What is the competitive multithreading offering from Oracle/Sun?
A) Hyper-threading (HT)
B) Multi-chip module (MCM)
C) Multi-core processor (MOP)
D) Chip Multithreading (CMT)
Fragen und Antworten:
| 1. Frage Antwort: D | 2. Frage Antwort: C | 3. Frage Antwort: C | 4. Frage Antwort: C | 5. Frage Antwort: C |
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