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单选题
Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）
A
Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.
B
Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.
C
Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.
D
Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.
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更多 “单选题Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）A Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.B Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.C Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.D Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.” 相关考题
考题
Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?（）A、Create LVM mirrors between LUNsB、MPIO is necessary as the device driverC、Use separate fibre adapters in the Virtual IO Server for each LUND、Virtual IO Server is a disk subsystem and must control the LUNs behind it
考题
Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）A、Virtual LANB、Virtual diskC、Virtual SCSID、Virtual serial
考题
Companycom is purchasing a p5 595 as part of a large server consolidation. They are planning on using micropartitioning and Virtual IO to consolidate small machines. They used the rPerf numbers for AIX 5.3 to size their solutions. They discovered that their application is not yet certified on AIX 5.3, so they will have to use AIX 5.2. What changes should be made to their configuration?（）A、Increase memoryB、Add more adaptersC、Increase both processors and adaptersD、Increase the number of processors by 20 - 30%
考题
While using virtualization to share SAN adapters on a server, how does Node Port ID Virtualization (NPIV) differ from Virtual SCSI (vSCSI) related to the use of multipathing software?（）A、NPIV and vSCSI both require multipathing in VIO Server only. B、NPIV requires multipathing software on client LPARs, vSCSI requires multipathing software on VIO Server. C、NPIV requires multipathing software on VIO Server, vSCSI requires multipathing software on client LPARs. D、NPIV requires multipathing and MPIO software on VIO Server LPARs, vSCSI requires multipathing software on VIO Server and MPIO on client LPARs.
考题
Companycom is migrating from a p690 to a p5 595 utilizing APV Virtual IO features. They have created their profiles for their two Virtual IO Servers. The first Virtual IO Server is installed and running. When trying to DLPAR the DVD/ROM the task fails on the HMC. What is the probable cause?（）A、APV key is not registeredB、Networking and DNS are not configuredC、/etc/hosts table on HMC is not configuredD、Virtual IO Server dose not support DLPAR
考题
How can virtual processors be differentiated from dedicated processors from a physical processor viewpoint?（）A、Dedicated processors are fractions of whole processors that are dedicated to a single partition. B、Virtual processors are the whole number of concurrent operations that the operating system can use. C、Virtual processors and not dedicated processors are processors used in Virtual IO Server partitions. D、Virtual processors and dedicated processors are interchangeable concepts, both are whole physical processors used in virtual and dedicated LPARs.
考题
A system administrator has set up a Virtual IO Server to manage three micropartitioned LPARs. Physical disks are attached to the Virtual IO Server which is accessed through Multipath IO. What should the administrator know about monitoring for error conditions with virtual disks?（）A、Both permanent and temporary virtual hardware error messages are logged to each client partition sharing the device.B、Both permanent and temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server and then propagated to the client partition.C、Temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server. Permanent error messages for virtual hardware are stored on the client partition.D、Temporary error messages for virtual hardware will not necessarily be propagated to the client partition. Permanent error messages for virtual hardware are only logged once on the Virtual IO Server.
考题
Companycom has five LPARs, but only one CD drive. How should the CD drive be shared among all the users without system administrator action?（）A、Allocate the CD to the VIO Server and NFS export the CD to the user LPARsB、Allocate the CD to one of the user LPARs and config the VIO Server to NFS import itC、Allocate the CD to the VIO Server and the LPARs will share it as a Virtual SCSI deviceD、Allocate the CD to one of the user LPARs and NFS export it to the remaining user LPARs
考题
Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）A、Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.B、Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.C、Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.D、Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.
考题
A client has the need to reboot one of their Virtual IO Servers. What command(s) would be run to list the clients that are dependant on Virtual IO Server disk and network resources?（）A、lsmap -all -netB、lsclient -disk -netC、lsdev -virtual -clientD、lsmap -all; lsmap -net
考题
What type of configuration can provide the best availability in a Virtual IO Server environment?（）A、Provide multiple paths to all resources through 2 or more Virtual IO ServersB、Mirror all disk resources on the Virtual IO Server to present to the client LPARC、Mirror all disk resources on the client LPAR to the shared SCSI on the Virtual IO ServerD、Trunk multiple Ethernet adapters on the Virtual IO Server to a single Shared Ethernet Adapter （SEA）
考题
Companycom has successfully established their p5 LPAR environment on a POWER5 p5 590 running AIX 5.2. They are now ready to move to Virtual IO. What would be required to do Virtual IO?（）A、Apply APAR IY62262 to the current AIX 5.2 Maintenance level 04. Virtual IO Server is not required. B、Purchase Advanced POWER Virtualization software, upgrade to AIX 5.3 maintenance level 1 and apply APAR IY60349. Virtual IO Server is not required. C、Verify that there are enough resources to add a Virtual IO Server, upgrade to AIX 5.3 with APAR IY60349, create a Virtual IO Server after applying APAR IY62262. D、Verify that there are enough resources to add a Virtual IO Server, create a Virtual IO Server and apply APAR IY62262, verify that the system is at AIX 5.2 with Maintenance level 04.
考题
Companycom LPAR that is using a Virtual IO Server needs to be more highly available. How can this be accomplished using APV features?（）A、Reallocate the Virtual IO Server disks to the user LPARB、Create a stripe-group within the Virtual IO Server to protect against disk failureC、Reconfigure the user LPAR to use both locally owned disk and a Virtual SCSI diskD、Create a second Virtual IO Server and reconfigure the user LPAR to mirror across both Virtual IO Servers
考题
Companycom is planning for a 64-way p5 595. The plan is to use Virtual IO Servers and micropartitioning. What is the maximum number of partitions they can allocate?（）A、128B、254C、320D、640
考题
Companycom is using shared processor LPARs exclusively, including the Virtual IO Server. The users are complaining about response time. The application LPARs can be heavy processor users. The Virtual IO Server has been measured to be processor constrained. How should the Virtual IO Server's shared processor LPAR be configured?（）A、Capped and with a lower shareB、Uncapped and with a lower shareC、Uncapped and with a higher shareD、Capped and with no change in share
考题
Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?（）A、The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. B、The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. C、The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. D、The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
考题
单选题Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）A
Virtual LANB
Virtual diskC
Virtual SCSID
Virtual serial
考题
单选题A system administrator has set up a Virtual IO Server to manage three micropartitioned LPARs. Physical disks are attached to the Virtual IO Server which is accessed through Multipath IO. What should the administrator know about monitoring for error conditions with virtual disks?（）A
Both permanent and temporary virtual hardware error messages are logged to each client partition sharing the device.B
Both permanent and temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server and then propagated to the client partition.C
Temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server. Permanent error messages for virtual hardware are stored on the client partition.D
Temporary error messages for virtual hardware will not necessarily be propagated to the client partition. Permanent error messages for virtual hardware are only logged once on the Virtual IO Server.
考题
单选题Companycom is migrating from a p690 to a p5 595 utilizing APV Virtual IO features. They have created their profiles for their two Virtual IO Servers. The first Virtual IO Server is installed and running. When trying to DLPAR the DVD/ROM the task fails on the HMC. What is the probable cause?（）A
APV key is not registeredB
Networking and DNS are not configuredC
/etc/hosts table on HMC is not configuredD
Virtual IO Server dose not support DLPAR
考题
单选题Companycom is planning for a 64-way p5 595. The plan is to use Virtual IO Servers and micropartitioning. What is the maximum number of partitions they can allocate?（）A
128B
254C
320D
640
考题
单选题How can virtual processors be differentiated from dedicated processors from a physical processor viewpoint?（）A
Dedicated processors are fractions of whole processors that are dedicated to a single partition. B
Virtual processors are the whole number of concurrent operations that the operating system can use. C
Virtual processors and not dedicated processors are processors used in Virtual IO Server partitions. D
Virtual processors and dedicated processors are interchangeable concepts, both are whole physical processors used in virtual and dedicated LPARs.
考题
单选题Companycom has a p5 595 with no DVD configured on this server. How can they install the Virtual IO Server code?（）A
From the HMCB
From a NFS mountC
From a FTP serverD
From any CD or DVD drive on another server
考题
单选题You have a Windows Server 2008 R2 Hyper-V server with a single network adapter that is connected to a virtual network. The virtual network is configured as External. Virtual machines （VMs） running on the server are not able to communicate with the host server over the network. You need to ensure that VMs running on the server are able to communicate with the host server over the network. In Virtual Network Manager，what should you do？（）A
Select the Internal only connection type.B
Select the Private virtual machine network connection type.C
Select the Allow management operating system to share this network adapter check box.D
Clear the Allow management operating system to share this network adapter check box.
考题
单选题Companycom will be using Virtual IO Server to share Ethernet adapters. What can be done to prevent network failure of the client if a Virtual IO Server goes down?（）A
Create two virtual adapters on the client， each one from a separate Virtual IO ServerB
Enable dead gateway detection on the client so that the network traffic can be reroutedC
Have a spare network card on standby in the client in case the Virtual IO Server goes downD
Create an etherchannel adapter on the client using one Virtual Ethernet adapter from two separate Virtual IO Servers
考题
单选题Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）A
Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.B
Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.C
Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.D
Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.
考题
单选题Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?（）A
Create LVM mirrors between LUNsB
MPIO is necessary as the device driverC
Use separate fibre adapters in the Virtual IO Server for each LUND
Virtual IO Server is a disk subsystem and must control the LUNs behind it
考题
单选题Companycom has a p5 590 that has their production LPAR, their Tivoli Storage Manager (TSM) LPAR, and several other LPARs. What method would provide connectivity between the production LPAR, and the TSM LPAR, but be isolated from the other LPARs in the system without utilizing a Virtual IO Server or physical adapter resources?（）A
Use shared memory and semaphores to transfer the data to the TSM LPARB
Provide gigabit Ethernet adapters in each LPAR and run a crossover cableC
Create a Virtual Ethernet between the production server and the TSM LPARsD
Create a Virtual Ethernet between the TSM server LPAR and the non-production LPARs
考题
单选题Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?（）A
The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. B
The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. C
The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. D
The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
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