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質問 1：
A company wants to migrate an existing x86 Linux CRM and database environment from a large cluster of servers to a Power 750 server. How can they perform this with minimal costs and rapid deployment?
A. Create virtual LPARs with Linux and migrate the applications, porting the x86 applications to Power.
B. Create virtual LPARs with Linux and install the applications using VMware.
C. Create virtual LPARs with Linux and migrate the applications to IBM Middleware for Linux.
D. Create virtual LPARs with Linux and install the applications using PowerVM Lx86.
正解：D
質問 2：
An architect is considering whether to specify vSCSI or NPIV for the rootvg disks in a new virtualized environment. Storage is to be provided by an IBM San Volume Controller (SVC) and controlled using SDDPCM.
Which of the following is an advantage of using vSCSI technology instead of NPIV?
A. Queue depths higher than 20 for rootvg disks are supported with vSCSI.
B. vSCSI allows for client level logical volume mirroring for rootvg, providing enhanced protection.
C. vSCSI provides active/active multi pathing, allowing I/O requests to be distributed between dual VIOS partitions
D. Support for vSCSI devices is included within base AIX, removing the need to install device drivers at the client level.
正解：D
質問 3：
A customer is planning to purchase a fully populated Power 795. There are 65 applications which need to run and all need an AIX 7 environment. The architect is considering whether to use an LPAR for each application or to use a single large LPAR and have a WPAR for each application.
What must be considered before creating the environment?
A. There is a limit of 32 Processors in a WPAR.
B. There is a limit of 64 WPARs in any AIX V7 global environment.
C. An activation key for LPARs with more than 128 processors is required.
D. Multiple IVE adapters are required to support all the partitions.
正解：C
質問 4：
A VIO server has been installed using local storage. Which padmin command will make rootvg redundant?
A. mirrorpa
B. mirrorios
C. mirroros
D. mirrorvg
正解：B
質問 5：
A customer will be ordering a number of small POWER7 machines which require that PCIe cards be placed in a particular configuration. These will be shipped to small customer branches where technical resource is limited. Which feature will direct IBM manufacturing to place PCIe cards as required?
A. Customer Certified Installation (CCI)
B. Approved Hardware Configuration (AHC)
C. Customer Specified Placement (CSP)
D. Build to Order (BtO)
正解：C
質問 6：
A Power 720 is being used to build 2 environments: Test and Production, with 2 LPARs in each environment. Processor resources must be separated between the Test and Production environments to reduce possible contention, while still being able to share processor resources inside each own environment. What are the two features required, as a minimum, to accomplish this? (Select 2)
A. PowerVM Express
B. PowerVM Standard
C. IVE
D. IVM
E. HMC
F. IBM Systems Director
正解：B,E
質問 7：
A number of uncapped partitions, which do not use multiple shared processor pools, are requesting additional processor resources. There are not enough resources available to satisfy all the requests. How does the hypervisor determine allocation of the available resources?
A. Each partition would receive a share based on the maximum entitlement of the partition as a fraction of the sum of all the requesting partitions' entitlements.
B. Each partition would receive a share based on the weighting value of the partition as a fraction of the sum of all the requesting partitions weights.
C. Each partition would receive a share of the available resource based on the delta between the desired and maximum entitlement.
D. Each partition would receive a share based on weighting value of the partition as a fraction 1000 clock ticks for a millisecond.
正解：B
質問 8：
When many LPARs require large quantities of SAN LUNs, what is a benefit of leveraging NPIV over more traditional vSCSI virtualization?
A. Enhanced resilience
B. Reduced administration
C. Multipath I/O
D. Normalized throughput
正解：B
質問 9：
While trying to reject recent updates to the VIOS, an administrator received an error message stating that a file set may not be rejected because a dependent file set is committed.
Which command can be used to overcome this error?
A. updateios -cleanup <committed_fileset_name>
B. updateios -commit -u <committed_fileset_name>
C. updateios -remove <committed_fileset_name>
D. updateios -reject-f <committed_fileset_name>
正解：C
A company wants to migrate an existing x86 Linux CRM and database environment from a large cluster of servers to a Power 750 server. How can they perform this with minimal costs and rapid deployment?
A. Create virtual LPARs with Linux and migrate the applications, porting the x86 applications to Power.
B. Create virtual LPARs with Linux and install the applications using VMware.
C. Create virtual LPARs with Linux and migrate the applications to IBM Middleware for Linux.
D. Create virtual LPARs with Linux and install the applications using PowerVM Lx86.
正解：D
質問 2：
An architect is considering whether to specify vSCSI or NPIV for the rootvg disks in a new virtualized environment. Storage is to be provided by an IBM San Volume Controller (SVC) and controlled using SDDPCM.
Which of the following is an advantage of using vSCSI technology instead of NPIV?
A. Queue depths higher than 20 for rootvg disks are supported with vSCSI.
B. vSCSI allows for client level logical volume mirroring for rootvg, providing enhanced protection.
C. vSCSI provides active/active multi pathing, allowing I/O requests to be distributed between dual VIOS partitions
D. Support for vSCSI devices is included within base AIX, removing the need to install device drivers at the client level.
正解：D
質問 3：
A customer is planning to purchase a fully populated Power 795. There are 65 applications which need to run and all need an AIX 7 environment. The architect is considering whether to use an LPAR for each application or to use a single large LPAR and have a WPAR for each application.
What must be considered before creating the environment?
A. There is a limit of 32 Processors in a WPAR.
B. There is a limit of 64 WPARs in any AIX V7 global environment.
C. An activation key for LPARs with more than 128 processors is required.
D. Multiple IVE adapters are required to support all the partitions.
正解：C
質問 4：
A VIO server has been installed using local storage. Which padmin command will make rootvg redundant?
A. mirrorpa
B. mirrorios
C. mirroros
D. mirrorvg
正解：B
質問 5：
A customer will be ordering a number of small POWER7 machines which require that PCIe cards be placed in a particular configuration. These will be shipped to small customer branches where technical resource is limited. Which feature will direct IBM manufacturing to place PCIe cards as required?
A. Customer Certified Installation (CCI)
B. Approved Hardware Configuration (AHC)
C. Customer Specified Placement (CSP)
D. Build to Order (BtO)
正解：C
質問 6：
A Power 720 is being used to build 2 environments: Test and Production, with 2 LPARs in each environment. Processor resources must be separated between the Test and Production environments to reduce possible contention, while still being able to share processor resources inside each own environment. What are the two features required, as a minimum, to accomplish this? (Select 2)
A. PowerVM Express
B. PowerVM Standard
C. IVE
D. IVM
E. HMC
F. IBM Systems Director
正解：B,E
質問 7：
A number of uncapped partitions, which do not use multiple shared processor pools, are requesting additional processor resources. There are not enough resources available to satisfy all the requests. How does the hypervisor determine allocation of the available resources?
A. Each partition would receive a share based on the maximum entitlement of the partition as a fraction of the sum of all the requesting partitions' entitlements.
B. Each partition would receive a share based on the weighting value of the partition as a fraction of the sum of all the requesting partitions weights.
C. Each partition would receive a share of the available resource based on the delta between the desired and maximum entitlement.
D. Each partition would receive a share based on weighting value of the partition as a fraction 1000 clock ticks for a millisecond.
正解：B
質問 8：
When many LPARs require large quantities of SAN LUNs, what is a benefit of leveraging NPIV over more traditional vSCSI virtualization?
A. Enhanced resilience
B. Reduced administration
C. Multipath I/O
D. Normalized throughput
正解：B
質問 9：
While trying to reject recent updates to the VIOS, an administrator received an error message stating that a file set may not be rejected because a dependent file set is committed.
Which command can be used to overcome this error?
A. updateios -cleanup <committed_fileset_name>
B. updateios -commit -u <committed_fileset_name>
C. updateios -remove <committed_fileset_name>
D. updateios -reject-f <committed_fileset_name>
正解：C
Aizawa -
初めてA4040-109試験に受験して、合格しました。素晴らしい！A4040-109問題集をお勧めしたい。大変役に立ちましたと思います。