单选题Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）AVirtual LANBVirtual diskCVirtual SCSIDVirtual serial
单选题
Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）
A
Virtual LAN
B
Virtual disk
C
Virtual SCSI
D
Virtual serial
参考解析
解析：
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相关考题：
A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server.Which limitation must be considered when planning the system configuration?（）A.A VIO server requires a dedicated LHEA port.B.There is a limit of 32 LPARs per virtual LAN.C.Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.D.Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.
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
Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）A、Virtual LANB、Virtual diskC、Virtual SCSID、Virtual serial
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
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.
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.
A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）A、Shared Ethernet runs on POWER4 systemsB、Virtual Ethernet runs on POWER4 systemsC、Shared Ethernet requires a Virtual I/O server and Advanced Power VirtualizationD、Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
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.
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
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）
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
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
A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration?（）A、A VIO server requires a dedicated LHEA port.B、There is a limit of 32 LPARs per virtual LAN.C、Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.D、Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.
You are configuring a virtual machine （VM） that is running on a Windows Server 2008 R2 host server. The primary virtual disk is connected to IDE Controller 0. You need to add a virtual disk to the VM without shutting down the VM. What should you do？（）A、Add the virtual disk to IDE Controller 0.B、Add the virtual disk to IDE Controller 1.C、Add the virtual disk to an existing SCSI controller.D、Add a virtual network adapter to the VM. Attach an iSCSI disk to the VM through the virtual network adapter.
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.
单选题Which Virtual IO Server function allows disk to be shared by multiple LPARs?（）AVirtual LANBVirtual diskCVirtual SCSIDVirtual serial
单选题Companycom LPAR that is using a Virtual IO Server needs to be more highly available. How can this be accomplished using APV features?（）AReallocate the Virtual IO Server disks to the user LPARBCreate a stripe-group within the Virtual IO Server to protect against disk failureCReconfigure the user LPAR to use both locally owned disk and a Virtual SCSI diskDCreate a second Virtual IO Server and reconfigure the user LPAR to mirror across both Virtual IO Servers
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?（）ABoth permanent and temporary virtual hardware error messages are logged to each client partition sharing the device.BBoth 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.CTemporary 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.DTemporary 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.
单选题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?（）Alsmap -all -netBlsclient -disk -netClsdev -virtual -clientDlsmap -all; lsmap -net
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?（）AShared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.BVirtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.CShared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.DVirtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.
单选题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?（）ACapped and with a lower shareBUncapped and with a lower shareCUncapped and with a higher shareDCapped and with no change in share
单选题What type of configuration can provide the best availability in a Virtual IO Server environment?（）AProvide multiple paths to all resources through 2 or more Virtual IO ServersBMirror all disk resources on the Virtual IO Server to present to the client LPARCMirror all disk resources on the client LPAR to the shared SCSI on the Virtual IO ServerDTrunk multiple Ethernet adapters on the Virtual IO Server to a single Shared Ethernet Adapter （SEA）
单选题A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration?（）AA VIO server requires a dedicated LHEA port.BThere is a limit of 32 LPARs per virtual LAN.CTwo VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.DTwo VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.
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?（）AUse shared memory and semaphores to transfer the data to the TSM LPARBProvide gigabit Ethernet adapters in each LPAR and run a crossover cableCCreate a Virtual Ethernet between the production server and the TSM LPARsDCreate a Virtual Ethernet between the TSM server LPAR and the non-production LPARs
单选题A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）AShared Ethernet runs on POWER4 systemsBVirtual Ethernet runs on POWER4 systemsCShared Ethernet requires a Virtual I/O server and Advanced Power VirtualizationDVirtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
单选题You are configuring a virtual machine （VM） that is running on a Windows Server 2008 R2 host server. The primary virtual disk is connected to IDE Controller 0. You need to add a virtual disk to the VM without shutting down the VM. What should you do？（）AAdd the virtual disk to IDE Controller 0.BAdd the virtual disk to IDE Controller 1.CAdd the virtual disk to an existing SCSI controller.DAdd a virtual network adapter to the VM. Attach an iSCSI disk to the VM through the virtual network adapter.
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?（）AThe 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. BThe 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. CThe 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. DThe 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.
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?（）ACreate two virtual adapters on the client， each one from a separate Virtual IO ServerBEnable dead gateway detection on the client so that the network traffic can be reroutedCHave a spare network card on standby in the client in case the Virtual IO Server goes downDCreate an etherchannel adapter on the client using one Virtual Ethernet adapter from two separate Virtual IO Servers