单选题Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）A lpstat and mpstatB lparstat and mpstatC lpstat and vmstatD vmstat and sar

第1题：

Company.com has ordered an 8-way p5-570 and plans to deploy four AIX 5L v5.3 LPARs. The pre-installation system design has all eight processors being placed in the shared processor pool， and four Micro-Partitions being assigned resources from the pool. Prior to the implementation of the system， the customer informs the technical specialist that one of the applications is only supported on AIX 5L 5.2. Which of the following changes to the system design should the technical specialist make to accommodate this change？（）

• A、Create all the partitions as AIX 5.2， each having two dedicated processors.
• B、Purchase a system with two additional processors that can be assigned to the AIX 5.2 Partition.
• C、Specify an AIX 5.2 partition using dedicated processors， reducing the number of processors in the shared pool.
• D、Use the virtual I/O server to manage the disks and network connections removing the need for different levels of device drivers.

第2题：

A customer wants to take advantage of IBM’s Micro-Partitioning capabilities for their new AIX applications.   The pSeries technical specialist should recommend purchasing which of the following？（）

• A、p5 hardware， AIX 5.2， Virtual I/O Server
• B、POWER4 hardware， AIX 5.3， Virtual I/O Server，
• C、p5 hardware， AIX 5.3， Advanced POWER Virtualization feature
• D、POWER4 hardware， AIX 5.2， Advanced POWER Virtualization feature

第3题：

Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）

• A、lpstat and mpstat
• B、lparstat and mpstat
• C、lpstat and vmstat
• D、vmstat and sar

第4题：

Which fileset includes the commands vmstat and sar？（）

• A、 bos.perf
• B、 bos.acct
• C、 bos.adt.samples
• D、 perfagent.tools

第5题：

Companycom tells the technical sales specialist that recent announcements state that virtual lan in the datacenter is the best option. The customer wants to use interpartition communication to save on adapters and increase performance. The systems are going to have shared and dedicated processor partitions. Some of the partitions will be running AIX 5.2 and some will be running AIX 5.3. The second p5 590 will be running a mixture of AIX 5.3 and Linux partitions with 2.6 kernel. What limitations of vlan/interpartition  communication should be discussed with this customer?（）

• A、Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet is supported on AIX 5L and Linux 2.5 and above. 
• B、Virtual Ethernet can be used within groups of shared OR groups of dedicated processor partitions, but not both simultaneously. Virtual Ethernet comes with AIX 5L, and is supported in AIX 5.2 or AIX 5.3 partitions, but not Linux. 
• C、Virtual Ethernet can be used in both shared and dedicated processor partitions. Virtual Ethernet can run in an AIX 5.3 or Linux 2.6 Kernel, but not AIX 5.2 partitions. Virtual Ethernet can only connect partitions within a single system. 
• D、Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet can connect partitions between systems if the HMC is shared between systems.

第6题：

Company.com has a 2 processor license for SLES 9 and a 2 processor license for AIX V5.3. Which of the following LPAR configurations is valid on a 4-way p5-550？（）

• A、SLES9：2 dedicated processors AIX： 2.0 processing units,4 virtual processors,uncapped
• B、SLES9：2.0 processing units,2 virtual processors,uncapped AIX：2.0 processing units,4 virtual processors,capped
• C、SLES9：2.0 processing units,3 virtual processors,uncapped AIX：2 dedicated processors SLES9：2.5 processing units,3 virtual processors,capped
• D、AIX：1.5 processing units,2 virtual processors,capped

第7题：

第8题：

第9题：

第10题：

第11题：

第12题：

第13题：

A p5-550 with AIX 5.3 is being designed for availability. In addition to providing redundant adapters， which of the following should also be provided？（）

• A、Redundant processor pools， UPS， and HACMP
• B、Redundant service processors， HACMP， and mirrored AIX drives
• C、Redundant processor pools， redundant service processors， and HACMP
• D、Redundant power， redundant Virtual I/O Servers， and mirrored AIX drives

第14题：

A customer is having problems after an AIX version upgrade from 5.2 to 5.3.  Which of the following should the pSeries technical specialist recommend that the customer call？（）

• A、IBM Techline
• B、IBM Supportline
• C、IBM Software Distribution
• D、IBM Hardware Support

第15题：

Which of the following commands should be used to determine if a remote print queue is down?（）

• A、 lsqdev 
• B、 lpstat 
• C、 lptest 
• D、 prtconf

第16题：

What command can an administrator use to get summary performance information about the hypervisor？（）

• A、 vmstat -H
• B、 mpstat -s
• C、 lparstat -h
• D、 sar -p HYPER

第17题：

Companycom has a requirement for an LPAR in their p5 595 to run SUSE Linux. They also require an adapter that is not currently supported in Linux. Which of the following would be the best solution to recommend?（）

• A、Assign the adapter to an IO Hosting partition
• B、Use AIX 5L affinity to move the application from SUSE to AIX
• C、Use AIX 5.3 drivers to install the adapter in the Linux LPAR
• D、Assign the adapter to an AIX 5.3 partition running Linux Affinity

第18题：

An operator must check the status of print queues on a regular basis. Which of the following commands can be used to check on all the print queues?（）

• A、lslp -a
• B、qchk -A
• C、enq -s ALL
• D、lpstat -p ALL

第19题：

第20题：

第21题：

第22题：

第23题：