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)?()A Two HBAs assigned to each redundant VIOS which provides VSCSI access

题目
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)?()
A

Two HBAs assigned to each redundant VIOS which provides VSCSI access to LUNs

B

Two HBAs assigned to each LPAR with each LPAR owning HBAs on the same PCI busses

C

Two HBAs assigned to each LPAR with each LPAR owning HBAs on separate PCI busses

D

One HBA assigned to each LPAR and two HBAs assigned to a VIOS providing VSCSI access to LUNs

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第1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)?()

  • A、Two HBAs assigned to each redundant VIOS which provides VSCSI access to LUNs
  • B、Two HBAs assigned to each LPAR with each LPAR owning HBAs on the same PCI busses
  • C、Two HBAs assigned to each LPAR with each LPAR owning HBAs on separate PCI busses
  • D、One HBA assigned to each LPAR and two HBAs assigned to a VIOS providing VSCSI access to LUNs

正确答案:A

第2题:

A customer plans to install ten Microsoft Windows servers, three Linux servers, and five AIX servers, with two Fibre Channel host bus adapters each as part of an IBM DS8700 implementation. What multipathing driver is required to build a redundant solution?()

  • A、RDAC
  • B、MPIO
  • C、SSPC
  • D、SDDPCM

正确答案:B

第3题:

A customer plans to install ten Microsoft Windows servers, three Linux servers, and five AIX servers, with two Fibre Channel host bus adapters each as part of an IBM DS8700 implementation.What multipathing driver is required to build a redundant solution?()

A.RDAC

B.MPIO

C.SSPC

D.SDDPCM


参考答案:B

第4题:

A customer has an existing DS5300 system attached to two Brocade switches with eight Windowsservers. The customer wants to add their System i p750 server to this SAN. From the followingchoices what is the simplest and least expensive solution for this customer?()

  • A、add twofibre HBAs to the System i and connect to the SAN
  • B、add twofibre HBAs to the System i and connect to the Windows Servers
  • C、add twofibre HBAs to the System i and connect to the System i using VIOS
  • D、add two SAS HBAs to the Systemi array and connect directly to the DS5300

正确答案:A

第5题:

A customer has an 8-way p5-570 with eight internal disk drives and AIX 5.2.  Which of the following must be added, if anything, to the configuration to support four LPARs, assuming each LPAR requires twodisk drives?()

  • A、7311-D20 drawer with four disks
  • B、Upgrade to AIX 5.3
  • C、Fiber adapters to attach to SAN
  • D、Nothing

正确答案:D

第6题:

Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?()

  • A、One single port Ethernet adapter
  • B、Four dual port Ethernet adapters
  • C、Two single port Ethernet adapters
  • D、Eight single port Ethernet adapters

正确答案:A

第7题:

Which of the following is true concerning best design practices at the switched Access layer of thetraditional layer2 Enterprise Campus Network?()

  • A、 Cisco NSF with SSO and redundant supervisors has the most impact on the campus in theAccess layer
  • B、 Provides host-level redundancy by connecting each end device to 2 separate Access switches 
  • C、 Offer default gateway redundancy by using dual connections from Access switches toredundant Distribution layer switches using a FHRP
  • D、 Include a link between two Access switches to support summarization of routing information

正确答案:C

第8题:

Which of the following offers the highest level of redundancy in the design of a storage system?()

  • A、 A Dual Port HBA with a pair of Point-To-Point connections to the SAN.
  • B、 Two Single Port HBAs connected to a fiber switch.
  • C、 A Dual Port HBA with a Point-To-Point connection to a SAN.
  • D、 Two Dual Port HBAs connected to a pair of fiber switches.

正确答案:D

第9题:

A small organization is purchasing a POWER5 to consolidate four applications. Currently, each application has two Host Bus Adapters (HBA) connected to an Enterprise Storage Server (ESS). The customer is concerned about the cost of purchasing eight new HBAs. Which feature of virtualization will be most beneficial to this organization?()

  • A、Virtual Ethernet
  • B、Micro-Partitioning
  • C、Virtual I/O Server
  • D、Capped and uncapped partitions

正确答案:C

第10题:

A customer has several single partition POWER5 and POWER6 processor-based systems housed in regional data centers and wants to consolidate into a single Power 770. They must minimize overall cost and the number of adapters, while ensuring a reliable infrastructure. Which solution addresses the customer requirements?()

  • A、Move the storage into a common SAN and virtualize the I/O using a single VIO Server with dual NIC connectors and dual HBAs
  • B、Move the existing physical network and storage adapters to the new system and virtualize the I/O using a  single VIO Server.
  • C、Move the storage into a common SAN and virtualize the I/O using dual VIO Servers, each with dual NIC  connectors and dual HBAs.
  • D、Move the storage into a common SAN and virtualize the I/O using dual VIO Servers, one with dual NIC  connectors and the other with dual HBAs.

正确答案:C

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