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单选题
When configuring dual VIO servers to connect to SAN based disk in failover mode， what setting must be applied？ （）
A
algorithm = failover
B
algorithm = round_robin
C
reserve_policy = no_reserve
D
reserve_policy = single_path
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更多 “单选题When configuring dual VIO servers to connect to SAN based disk in failover mode， what setting must be applied？ （）A algorithm = failoverB algorithm = round_robinC reserve_policy = no_reserveD reserve_policy = single_path” 相关考题
考题
Which of the following is a situation where dual (redundant) HMCs are recommended?()
A.When managing more than four VIO servers.B.When installed with Power 570 and larger hardware.C.When hosting both Linux and AIX on the same physical hardware.D.When unexpected outage on a single HMC would prove an untenable risk for the hosted LPARs.
考题
An administrator needs to connect servers to the Fiber Channel SAN. Which of the following should the administrator install in the servers to allow this connection？（）A、RiserB、HBAC、SCSI cardD、SAS card
考题
A customer has a 16-core Power 570 with 64 GB RAM. They have 2 VIO servers and 4 LPARs， all running very heavy database applications. Storage is virtualized. The storage is SAN based and configured via MultiPath IO on the LPARs. The users are complaining about poor performance. The VIO servers are reporting low CPU load and little memory usage. The LPARs show 100% disk busy time and are running very slowly， approximately 6-10MB/sec. The SAN reports LUN utilization of less that 20% busy time. What should be done to resolve this problem？ （）A、 Configure MPIO load balancing on the LPARs.B、 Increase the SCSI queue depth per hdisk device.C、 Increase the number of virtual SCSI devices per LPAR by 2.D、 Increase the path priority on both virtual SCSI devices on the LPARs.
考题
A proposed server architecture includes SAN LUNs being presented to client LPARs using shared HBAs to reduce infrastructure cost. The customer requires minimal management efforts for the dual VIO Servers. Which technology is recommended for this proposal？（）A、NPIVB、vSCSIC、Arbitrated loopD、Converged adapter
考题
When configuring a dual port gigabit Integrated Virtual Ethernet adapter (IVE), what value must be assigned to Multiple Core Scaling (MCS) to enable 8 logical ports in total? （）A、2B、4C、8D、16
考题
Best practices would have no single point of failure between mirrored resources. In setting up virtual, internal boot disks for two client LPARs, how would this be accomplished?（）A、Have one VIO server with striped disks for all LPARsB、Have one VIO server with mirrored disks for all LPARsC、Have two VIO servers with each LPAR accessing both VIO serversD、Have two VIO servers with each LPAR accessing a different VIO server
考题
Which of the following is a situation where dual （redundant） HMCs are recommended（）？ A、When managing more than four VIO servers.B、When installed with Power 570 and larger hardware.C、When hosting both Linux and AIX on the same physical hardware.D、When unexpected outage on a single HMC would prove an untenable risk for the hosted LPARs.
考题
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 HBAsB、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.
考题
A system is being designed with many LPARs which will be clients of dual VIO Servers. The VIO Servers must be redundant so that, in the event of scheduled maintenance, the clients do not need to be shut down. Which of these strategies could be used to ensure that the client LPARs continue to be able to use the network in the event of a VIO Server being shut down?（）A、Implement PowerHA SystemMirror on both VIO servers.B、Configure Etherchannel between the client LPARs and the two VIO serversC、Configure Network Interface Backup between the two VIO servers and use each VIO server to access the network.D、Implement Shared Ethernet Adapter failover and have all client partitions access the network through the shared adapters.
考题
A customer is buying 10 new Power 720 servers and will integrate them into their existing data center which also has two Power 595s and five Power 750s, taking the total number of systems to 17. All currently installed systems are managed by a single HMC.All the machines will have dual VIO Servers for redundancy, and 10 client LPARs. How can they manage the new machines for the least cost?（）A、Purchase a second HMC and use this to manage the new servers.B、Connect all of the new servers to the existing private HMC network.C、Configure a second private network on their existing HMC for the new servers.D、Connect 9 of the new servers to the existing HMC and use Integrated Virtualization Manager on the 10th.
考题
A system is being designed with many LPARs which will be clients of dual VIO Servers. The VIO Servers must be redundant so that, in the event of scheduled maintenance, the clients do not need to be shut down. Which of these strategies could be used to ensure that the client LPARs continue to be able to use the network in the event of a VIO Server being shut down?（）A、Implement PowerHA SystemMirror on both VIO servers.B、Configure Etherchannel between the client LPARs and the two VIO servers.C、Configure Network Interface Backup between the two VIO servers and use each VIO server to access the network.D、Implement Shared Ethernet Adapter failover and have all client partitions access the network through the shared adapters.
考题
A manufacturing customer has a requirement to add 12 additional dual-attached servers to theirexisting two Brocade 16 port SAN switches that have no more ports available. Which of thefollowing should be recommended to accommodate the current capacity requirements, allow forfuture growth and provide 8 and 4 Gb support?（）A、two SAN16B B、two SAN80B-4 C、two SAN24B-4 D、two SAN04B-R
考题
A customer is configuring Live Partition Mobility on two POWER6-based servers， Which of the following is required on both the source and the destination VIO servers for the mobile partition to participate in an active partition migration？（）A、 IBM Director connectionB、 Dynamic LPAR Resource Manager （DLRM）C、 Barrier Synchronization Register Device （BSR）D、 Virtual Asynchronous Services Interface （VASI）
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.
考题
A Power 720 customer using IVM wants to implement dual VIO servers, but is unable to create the second server. What is the most likely reason for this?（）A、An HMC is required for dual VIO servers.B、Dual VIO servers require a split backplane.C、A dual VIO enablement code must be entered from the ASMI interface.D、The second VIO server must be created using the IVM command line interface.
考题
When configuring Shared Ethernet Adapter （SEA） failover between two VIO servers， which of the following attributes must have a different value on both VIO servers？（）A、 HA ModeB、 Trunk priorityC、 Control ChannelD、 Default VLAN ID
考题
When configuring dual VIO servers to connect to SAN based disk in failover mode， what setting must be applied？ （）A、 algorithm = failoverB、 algorithm = round_robinC、 reserve_policy = no_reserveD、 reserve_policy = single_path
考题
单选题A customer is configuring Live Partition Mobility on two POWER6-based servers， Which of the following is required on both the source and the destination VIO servers for the mobile partition to participate in an active partition migration？（）A
IBM Director connectionB
Dynamic LPAR Resource Manager （DLRM）C
Barrier Synchronization Register Device （BSR）D
Virtual Asynchronous Services Interface （VASI）
考题
单选题A customer has a 32-core Power 770 with 4 AIX partitions and 2 IBM i partitions. They want to improve network availability and allow for concurrent maintenance. What will support the customer requirement at least cost?（）A
Build the logical partition infrastructure based on 6 or more VLANs.B
Build the logical partition infrastructure based on two or more IVEs.C
Build the logical partition infrastructure based on Partition Mobility.D
Build the logical partition infrastructure based on redundant VIO Servers.
考题
单选题When configuring a dual port gigabit Integrated Virtual Ethernet adapter (IVE), what value must be assigned to Multiple Core Scaling (MCS) to enable 8 logical ports in total? （）A
2B
4C
8D
16
考题
单选题A customer has a 16-core Power 570 with 64 GB RAM. They have 2 VIO servers and 4 LPARs， all running very heavy database applications. Storage is virtualized. The storage is SAN based and configured via MultiPath IO on the LPARs. The users are complaining about poor performance. The VIO servers are reporting low CPU load and little memory usage. The LPARs show 100% disk busy time and are running very slowly， approximately 6-10MB/sec. The SAN reports LUN utilization of less that 20% busy time. What should be done to resolve this problem？ （）A
Configure MPIO load balancing on the LPARs.B
Increase the SCSI queue depth per hdisk device.C
Increase the number of virtual SCSI devices per LPAR by 2.D
Increase the path priority on both virtual SCSI devices on the LPARs.
考题
单选题A system is being designed with many LPARs which will be clients of dual VIO Servers. The VIO Servers must be redundant so that, in the event of scheduled maintenance, the clients do not need to be shut down. Which of these strategies could be used to ensure that the client LPARs continue to be able to use the network in the event of a VIO Server being shut down?（）A
ImplementPowerHA SystemMirror on both VIO servers.B
ConfigureEtherchannel between the client LPARs and the two VIO serversC
Configure Network Interface Backup between the two VIO servers and use each VIO server to access the network.D
Implement Shared Ethernet Adapter failover and have all client partitions access the network through the shared adapters.
考题
单选题When configuring Cisco Secure ACS to support wireless EAP authentication，which device mustbeconfigured as a AAA client？（）A
Location ApplianceB
controller-based access pointsC
wireless clientsD
Wireless Control SystemE
wireless controllers
考题
单选题When configuring Shared Ethernet Adapter （SEA） failover between two VIO servers， which of the following attributes must have a different value on both VIO servers？（）A
HA ModeB
Trunk priorityC
Control ChannelD
Default VLAN ID
考题
单选题A Power 720 customer using IVM wants to implement dual VIO servers, but is unable to create the second server. What is the most likely reason for this?（）A
An HMC is required for dual VIO servers.B
Dual VIO servers require a split backplane.C
A dual VIO enablement code must be entered from the ASMI interface.D
The second VIO server must be created using the IVM command line interface.
考题
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？（）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.
考题
单选题CIOs and their staff have very little experience architecting or designing solutions to support unknown workloads. As executives focus on compliance issues， more systems must be architected to align with emerging or poorly defined requirements. If the customer prefers an integrated solution physically consolidated in a scalable， single framework that can connect to an enterprise class storage area network， what solution would you recommend？（）A
Multiple 1U and 2U servers equipped with FC HBAs to connect to the enterprise SANB
Single 3U/4U servers expandable to 32-way equipped with FC HBAs to connect to the enterprise SANC
BladeCenter， expandable to 14 blades equipped with FC HBAs， and redundant 20-port FC SAN Switch modules to connect to enterprise SAND
IBM 1350 Cluster equipped with FC HBAs to connect to enterprise SAN
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