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.
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 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.
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.
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.
LPAR1 is configured to have the same 2 LUNs virtualized by a redundant pair of VIO servers. Which command will validate thatboth storage paths are available?（）A、lspathB、sdd query adapterC、pcmpath query adapterD、datapath query device
A customer has an entry level Power System that is currently partitioned and managed by a Hardware Management Console （HMC）. For operational reasons， it must be disconnected from the HMC and configured as a new development system. How should the customer proceed to implement PowerVM Express and Integrated Virtualization Manager （IVM） on this Power System？ （）A、 Install a VIO server as an additional partition and DLPAR the resources from the existing partition to the VIO server.B、 Create a service partition and install a VIO server. This will automatically move resources to the VIO server on reboot of the managed system.C、 Delete all the existing LPARs， create a new LPAR and assign all the system resources to this LPAR and then install the VIO server on this LPAR.D、 Reset the machine to Manufacturing Default Configuration and install the VIO server on the resulting partition created， which will own all system resources.
What restrictions apply to using virtual Ethernet within a cluster containing VIO clients？（）A、IPAT via Aliasing must be usedB、IPAT via Replacement must be usedC、Resilience must be provided by the use of dual VIO serversD、Hardware Address Takeover （HWAT） must be used to ensure a consistent virtual MAC address
LPAR1 is configured to have the same 2 LUNs virtualized by a redundant pair of VIO servers. Which command will validate that both storage paths are available？（）A、LspathB、sdd query adapterC、pcmpath query adapterD、datapath query device
After rebooting one Virtual IO （VIO） server in a redundant environment， the following command output from the client partition shows that the path to the shared disk from the rebooted VIO server remains in a failed state. Vio_client1# lspath Failed hdisk0 vscsi0 Enabled hdisk0 vscsi1 What must the administrator do to ensure that the path is automatically restored when a VIO server is brought back into service？ （）A、 On both VIO servers， modify the inittab making chdev the last command， so that they will start during VIO server reboot.B、 On both VIO servers， change the following parameters and reboot each of them in turn hcheck_interval =60 hcheck_mode=interactiveC、 On client logical partition， modify the inittab making chdev the last command， so that they will start during client partition reboot.D、 On the client logical partition， change the following parameters and reboot the client hcheck_interval =60hcheck_mode=interactive
A client partition has the rootvg disks mapped from two separate VIO servers. They are using AIX mirroring to provide redundancy on rootvg. One of the VIO servers was taken down for maintenance and is now back on-line. The client partitions now show Physical Partition Marked Stale in the errpt. Which of the following will most likely resolve the problem？（）A、Run cfgmgr to re-scan the devices.B、Run mkvdev on the VIO server to re-create the devices and re-mirror rootvg.C、Run varyonvg rootvg to refresh the volume group.D、Run syncvg on the rootvg to synchronize rootvg.
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
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
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.
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.
Which of the following can be used to re-deploy a system configuration in a disaster recovery scenario?（）A、System planB、System profileC、Critical console dataD、VIO server partition profile
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.
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.
Company.com has a p5-570 with an application running on each of three Micro-Partitions. The disk I/O is shared through a VIO server. A technical specialist has been asked to upgrade the VIO server. Which of the following procedures should be taken to maintain the integrity of the partitions？（）A、Shut down all client partitions before updating the VIO server.B、Disconnect the client partitions from any IP networks before updating the VIO server.C、Update the client partitions to the latest OS maintenance level before updating the VIO Server.D、Update the VIO server while the partitions are running， but reboot each client partition at a convenient time after the update.
Which are the two main uses of a VIO server？（） A、Virtualize network and memory to LPARs.B、Virtualize network and storage to LPARs.C、Virtualize memory and processors to LPARs.D、Virtualize storage and processors to LPARs.
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.
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.
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
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?（）AImplementPowerHA SystemMirror on both VIO servers.BConfigureEtherchannel between the client LPARs and the two VIO serversCConfigure Network Interface Backup between the two VIO servers and use each VIO server to access the network.DImplement Shared Ethernet Adapter failover and have all client partitions access the network through the shared adapters.
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
单选题A customer has an entry level Power System that is currently partitioned and managed by a Hardware Management Console （HMC）. For operational reasons， it must be disconnected from the HMC and configured as a new development system. How should the customer proceed to implement PowerVM Express and Integrated Virtualization Manager （IVM） on this Power System？ （）A Install a VIO server as an additional partition and DLPAR the resources from the existing partition to the VIO server.B Create a service partition and install a VIO server. This will automatically move resources to the VIO server on reboot of the managed system.C Delete all the existing LPARs， create a new LPAR and assign all the system resources to this LPAR and then install the VIO server on this LPAR.D Reset the machine to Manufacturing Default Configuration and install the VIO server on the resulting partition created， which will own all system resources.
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?（）AAn HMC is required for dual VIO servers.BDual VIO servers require a split backplane.CA dual VIO enablement code must be entered from the ASMI interface.DThe second VIO server must be created using the IVM command line interface.