最新的IBM 000-109免費考試真題

問題1

After a hardware failure, a VIO server has been restored from a mksysb image on a NIM server. When the VIO server boots, the client LPARs have no network access?
What is the cause of this problem?

A. Automatic device recovery is not supported by NIM restores.

B. The backupios command was not run correctly.

C. The client LPAR virtual network adapters have not been recreated

D. The VIO server was configured to remain as a NIM client.

正確答案: D

問題2

Which is the lowest edition of PowerVM that will permit redundant VIO Servers?

A. PowerVM Standard Edition

B. PowerVM Basic Edition

C. PowerVM Express Edition

D. PowerVM Enterprise Edition

正確答案: A

問題3

What is the purpose of the Virtual Asynchronous Services Interface (VASI) during Live Partition Mobility?

A. It is used by the Hypervisor to determine the placement of the mobile partition's threads.

B. It is used by the Mover Service Partition to communicate with the Hypervisor.

C. It is used to direct the Hypervisor's placement of the mobile partition's memory tables.

D. It is used by the Hypervisor to coordinate the I/O movement between the Virtual I/O Servers.

正確答案: B

問題4

An administrator has written a script to back up user-defined disk structures on a VIO server. The script makes a list of non-rootvg structures and then uses the savevgstruct command to backup the list of structures. While testing the script, the administrator finds that the disk structures are not all being successfully backed up. What is the most likely cause?

A. The disk structure is currently busy. It needs to be queisced to remove any file locks.

B. The disk structure is a Virtual Media Repository. These are backed up using the backupios command.

C. The disk structure is currently offline. It needs to be online for the savevgstruct command to succeed.

D. The disk structure is a Shared Storage Pool. These are backed up with the viosbk command.

正確答案: C

問題5

What Shared Ethernet Adapter environment can be implemented to prevent client network outages when the Virtual I/O server needs to be shut down for maintenance?

A. Shared Ethernet Adapter failover

B. Live Partition Mobility

C. Etherchannel on the Virtual I/O Server

D. Link Aggregation on the Virtual I/O Server

正確答案: B

問題6

A customer is in the process of configuring a redundant pair of VIO Servers. They need to test that SEA failover has been correctly enabled.
Which command can the padmin UserID use to verify which SEA is currently the primary interface?

A. entstat

B. fcstat

C. seastat

D. vasistat

正確答案: A

問題7

A company has a VIO server supporting several infrastructure LPARs, including a NIM server, several NFS servers, and a document management server. Network connectivity is provided from the VIO server through the 1Gb IVE.
The NIM clients frequently receive "NFS Server not responding" errors during installations due to the volume of traffic to the server.
When planning an upgrade to POWER7 hardware, which action will minimize these errors?

A. Assign dedicated 1Gb adapters to each LPAR.

B. Share the IVE directly to the LPARs.

C. Implement a 10Gb network infrastructure.

D. Implement Jumbo Frames on the 1Gb IVE adapters.

正確答案: C

問題8

An administrator needs to install AIX on 50 LPARs on a new Power 795. All partitions require the same level of customization and the same version of AIX. For security reasons, NIM cannot be used in this environment.
The new system has a single DVD RAM drive. A Single VIO partition has already been configured.
Which of the following will allow the administrator to install the partitions in the shortest possible time?

A. Build and customize the first partition from DVD RAM.
Create a mksysb and use to build a bootable ISO image.
Install the ISO image in the virtual media library on a VIO server partition.
Install remaining clients using image mapped from virtual media library.

B. Map a virtual optical DVD RAM device from the HMC to the first parttion.
Build and customize the first partition.
Create a mksysb of the partition to DVD RAM
Use the DVD RAM image to install the remaining partitions.

C. Allocate a DVD RAM device to the first partition.
Build and customize the first partition.
Create a mksysb of the partition to DVD RAM.
Use the DVD RAM image to install the remaining partitions.

D. Build and customize the first partition from DVD RAM.
Create a mksysb of the partition and copy to the HMC.
Configure NIMOL on the HMC.
Install the remaining clients using NIMOL.

正確答案: A

問題9

When creating a new LPAR, what should be considered when setting the maximum value for memory?

A. The Hypervisor will reserve a fraction of the maximum memory value for page tables.

B. Where the maximum value exceeds 32GB, the Barrier Synchronization Register value needs to be set appropriately in the LPAR profile.

C. On a given system, by default the Hypervisor reserves 2.5GB of the system memory, regardless of the maximum memory allocation for an LPAR.

D. The maximum memory value should be a multiple of the desired memory and the Logical Memory Block (LMB) to ensure minimal Hypervisor memory overhead.

正確答案: A

問題10

A VIO client is using a virtual network adapter to supply network connectivity to VLAN 10 from VIOL The VIO client now needs to access VLAN 20 which is supplied from VI02.
How can this be achieved?

A. On VIOL use the mkvdev command to add VLAN 20 to the SEA.
Add an alias to the VIO client Ethernet interface with an IP address of the VLAN 20 subnet.

B. Change the VI01 profile to reflect the changed virtual network adapter.
Use DLPAR to change the VI01 virtual network adapter to use VLAN 20.

C. Create a new virtual Ethernet adapter to access the external network on VIOL1.
Add an additional virtual network adapter to the VIO client using DLPAR.
Modify the profile to reflect these changes.

D. Change the VIO client profile to reflect the additional virtual network adapter.
Use DLPAR to add a virtual network adapter onto the VIO client with VLAN 20.

正確答案: D

問題11

An administrator would like to use system plans to clone the partition definitions of an existing Power 795 system to a new Power 795. Both systems have the same hardware configuration.
When the administrator attempts to deploy the system plan taken from the old system to the new one the 'Deploy System Plan' wizard fails at the hardware validation stage.
Which of the following actions would allow the administrator to deploy the system plan from the old system to the new?

A. Select the 'Ignore Hardware Validation' option when deploying the System Plan.

B. Export the original sysplan with the 'Allow Deployment On Remote System1 option.

C. Use the System Plan Conversion Wizard from the System Plans menu on the HMC.

D. Use the System Planning Tool (SPT) to validate and convert the original system plan for deployment.

正確答案: D

問題12

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 provides active/active multi pathing, allowing I/O requests to be distributed between dual VIOS partitions

C. vSCSI allows for client level logical volume mirroring for rootvg, providing enhanced protection.

D. Support for vSCSI devices is included within base AIX, removing the need to install device drivers at the client level.

正確答案: D

最新的IBM Virtualization Technical Support for AIX and Linux - v2 - 000-109免費考試真題

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