单选题An IT director is eager to adopt POWER7 servers because of their relative performance ratings and energy efficiency， but is concerned about migrating applications which require AIX 5.3. Which of the following will address his concern？（）A POWER7 servers

第1题：

Which of the following BEST describes server virtualization？（）

• A、 A single logical server operating on multiple physical servers.
• B、 Applications hosted on a single server and deployed to multiple users.
• C、 Multiple servers used to host applications for multiple users.
• D、 Multiple logical servers operating on the same physical server.

第2题：

A manufacturing customer has liminted space remaining in their data center and is concerned about rising power costs. The customer applications require very large amounts of memory. They want server redundancy and no downtime. Which of the following architectural features should be discussed with them？（）

• A、iDataPlex with vSphere
• B、Four x3550 M3 servers，vSphere and racks
• C、BladeCenter， HX5 blades and vSphere
• D、One x3950 X5 servers andvSphere

第3题：

第4题：

An IT director is eager to adopt POWER7 servers because of their relative performance ratings and energy efficiency， but is concerned about migrating applications which require AIX 5.3. Which of the following will address his concern？（）

• A、POWER7 servers running AIX 5.3 operate in POWER5+ mode.
• B、POWER7 servers running AIX 5.3 operate in POWER6 and POWER6+ mode.
• C、POWER7 servers running AIX 5.3 operate in POWER5 and POWER6 modes.
• D、POWER7 servers running AIX 5.3 operate in POWER6 and POWER7 modes.

第5题：

Which of the following servers is responsible for translating an FQDN to an IP address？ （）

• A、 DHCP
• B、 WINS
• C、 DNS
• D、 NTP

第6题：

A customer is running system management software on one of their Windows xSeries servers， and the software seems to slow down their database application over time.  The customer is running IBM Director in their environment.  Which IBM Director tool can they utilize to guarantee processor time for the different applications and optimize the server performance？（）

• A、Software Rejuvenation
• B、Capacity Manager
• C、Capacity Workload Manager
• D、Aurema Application Workload Manager

第7题：

A customer has successfully upgraded their System x servers. Now the are very concerned about their applications. They have a historical collection of various applications that do not interact. Which of the following should the sales professional suggest？（）

• A、Rewrite applications using Linux to limit licensing fees
• B、Port applications toanAIX or UNIX server to conserve energy and floor space
• C、SAP or similar all encompassing applications
• D、Webenable all applications

第8题：

A network technician is concerned about the environmental effects of power consumption and heat from network resources Limited space is also a concern. Which of the following technologies should be implemented?（）

• A、Circuit switching
• B、Network address translation
• C、Power over Ethernet
• D、Virtual servers

第9题：

Which is the packaging strategy of iDataPlex of the following？（）

• A、Fourteen servers per rack likeBladeCenter
• B、Two servers per rack for optimal cooling cost
• C、One server per rack for optimal cooling and energy efficiency
• D、Four servers per rack （twoexach half high） for optimal cooling

第10题：

A System p distribution customer is very concerned about Reliability， Availability and  Serviceability （RAS）. They are planning to install several p6 servers in their facilities and want to be able to move an LPAR from one System p to another.  Which of the following would accomplish this（）

• A、System p servers using similar SAN storage
• B、System p servers must share an HMC
• C、System p servers must have the same level HMC
• D、System p servers with VIOS