单选题
Which feature allows multiple partitions to share access to the network through the same physical adapter？（）
VLAN
EtherChannel
Virtual I/O Server
IP address aliasing
单选题
After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command， which command would be run to verify that a newly configured virtual SCSI adapter is available？（）
lsdev -virtual
lsdev -Cs scsi
lscfg -vl
lsdev -adapter
单选题
Company.com has recently received a new p5-570 in the data center and wants to Micro-Partition the server. The customer already has an existing HMC connected to a p690. Which of the following actions should the technical specialist take？（）
Order a POWER5 HMC
Connect to the existing HMC
Install an 8-port asynchronous card in the managed server to connect to the existing HMC
Install an additional network card to the existing HMC and connect to the POWER5 service processor
单选题
When creating a virtual Ethernet adapter on the HMC for a VIO server， what is the advantage of checking the box to access external network （trunk）？（）
Allows the creation of a shared Ethernet adapter
Allows the use of VLANs
Allows the consolidation of multiple networks on one adapter
Allows EtherChannel load balancing
单选题
A technical specialist has a requirement to implement a 4-way POWER5 server with a small Web server partition and a high performance database server partition. The Web server provides a client front-end to the database server. The most important concerns are speed of communication between the Web server and the database and I/O speed of the database. Which of the following virtualization features would be most appropriate？（）
Virtual SCSI
Virtual Ethernet
Virtual I/O Server
Micro-Partitioning
单选题
Which of the following allows the user to have two separate Ethernet networks share the same network adapter？（）
VLAN tags
EtherChannel
Virtual Ethernet
Shared Ethernet Adapter
单选题
Company.com wants to put two Micro-Partitions on a p5-570 and attach to a SAN. What is the best LPAR configuration to maximize SAN availability using four Host Bus Adapters （HBAs）？（）
Two HBAs assigned to each redundant VIOS which provides VSCSI access to LUNs
Two HBAs assigned to each LPAR with each LPAR owning HBAs on the same PCI busses
Two HBAs assigned to each LPAR with each LPAR owning HBAs on separate PCI busses
One HBA assigned to each LPAR and two HBAs assigned to a VIOS providing VSCSI access to LUNs
单选题
Company.com is ordering a new p5-570 and planning for the option of using Capacity on Demand to activate additional resources in the future. Which of the following is a prerequisite to support the addition of CPUs or memory without an outage？（）
Use Micro-Partitioning
Configure a Virtual I/O Server
Configure dynamic logical partitions
Activate Advanced POWER Virtualization
单选题
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？（）
Create all the partitions as AIX 5.2， each having two dedicated processors.
Purchase a system with two additional processors that can be assigned to the AIX 5.2 Partition.
Specify an AIX 5.2 partition using dedicated processors， reducing the number of processors in the shared pool.
Use the virtual I/O server to manage the disks and network connections removing the need for different levels of device drivers.
单选题
A system administrator has a pSeries p5-520 2-way with AIX 5L V5.2 with a peak utilization of 50%. There is a request to add a new Web server for a small department. Which of the following solutions is the best fit for this environment？（）
Create a dedicated LPAR for the existing workload and a Micro-Partition for the Web server.
Create a dedicated LPAR for the existing workload and a dedicated LPAR for the Web server.
Create a Micro-Partition for the existing workload and a dedicated LPAR for the Web server.
Create a Micro-Partition for the existing workload and a Micro-Partition for the Web server.
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