An administrator has decided to use a Shared Ethernet Adapter （SEA） as part of a virtualized environment. Due to the expected traffic across the SEA， the administrator has decided to use an aggregation of two physical Ethernet adapters， ent0 and ent1 as the backing device in the VIO server to increase the available network bandwidth. Which of the following commands would successfully create an aggregation device within a VIO server？ （）A、 mkvdev -lnagg ent0，ent1B、 mkdev -lnagg -d ent0，ent1C、 mkvdev -t etherchannel -a ent0，ent1D、 mkdev -c adapter -s pseudo -t etherchannel ent0，ent1
An administrator has decided to use a Shared Ethernet Adapter （SEA） as part of a virtualized environment. Due to the expected traffic across the SEA， the administrator has decided to use an aggregation of two physical Ethernet adapters， ent0 and ent1 as the backing device in the VIO server to increase the available network bandwidth. Which of the following commands would successfully create an aggregation device within a VIO server？ （）
- A、 mkvdev -lnagg ent0，ent1
- B、 mkdev -lnagg -d ent0，ent1
- C、 mkvdev -t etherchannel -a ent0，ent1
- D、 mkdev -c adapter -s pseudo -t etherchannel ent0，ent1
相关考题：
A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the administrator will have remaining to use for data when using RAID 0？（）A、292GBB、438GBC、584GBD、728GB
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
Which of the following options applies to virtual Ethernet devices（）A、A virtual Ethernet adapter can only connect to other partitions within the same system.B、A virtual Ethernet adapter needs to be connected to an external VLAN capable switch to be able to communicate with other partitions on the same system.C、A partition can support an unlimited number of virtual Ethernet devices.D、A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the "trunk flag" set
A customer has a requirement to eliminate single points of failure for an application. They have allocated one Ethernet adapter to each VIO server on the system. Which features of PowerVM and AIX will support the customer requirement？（）A、Etherchannel and trunkingB、Network Interface Backup and EtherchannelC、Shared Ethernet Adapter （SEA） Failover and EtherchannelD、Network Interface Backup and Shared Ethernet Adapter failover
What command is used to create a SEA device over physical ethernet adapter ent0 and virtual ethernet adapters ent1（PVID 1） and ent2（PVID 2） with default ID of 1（）A、mkvdev -sea ent1 -vadapter ent2 -default ent1 -defaultid 1B、mkvdev -sea ent1 -vadapter ent0 -vadapter ent2 -default ent1 -defaultid 1C、mkvdev -sea ent0 -vadapter ent1，ent2 -defaultid 1D、mkvdev -sea ent0 -vadapter ent1 ent2 -default ent1 -defaultid 1
A customer is planning on having a single Virtual I/O Server (VIOS) configuration in a Power 750. They haveselected a 4-port 1Gb Integrated Virtual Ethernet (IVE). There will be no other network cards installed in the system. One IVE logical port will be used in the VIO Server and will be used as the physicalport in a Shared Ethernet Adapter (SEA). What is the maximum number of IVE logical ports available to use inother LPARs?（）A、1B、7C、15D、31
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 customer has just purchased an 8-core POWER 570 which has two dual port 1 Gbps Integrated Virtual Ethernet （IVE） adapters. The customer wants to implement queue pairs （QPs） to take advantage of parallel processing of network traffic to its client logical partitions. Assuming that the system is to utilize the IVEs in both CECs， which configuration will allow a logical partition to utilize the entire eight cores for network traffic processing？（）A、 Set Multiple Core Scaling （MCS） value of the port group to 8 and set multiple core parameter of the client Ethernet adapters to yes.B、 Set Multiple Core Scaling （MCS） value of the port group to 4 and set multiple core parameter of the client Ethernet adapters to yes.C、 Set Multiple Core Scaling （MCS） value of one of the physical port groups to 4 and set multiple core parameter of the client Ethernet adapters to yes.D、 Set Multiple Core Scaling （MCS） value of one of the physical port groups to 8 and set the multiple core parameter of the client Ethernet adapters to yes.
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）
A cluster administrator has been asked to install HACMP on two nodes with the following hardware： -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage. In order to eliminate single points of failure，the administrator should first add which of the following：（） A、 an additional 1GB RAM to each node.B、 Another bootable mirrored disk drive.C、 A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.D、 Nothing，because this is a viable cluster solution with no single points of failure.
Company.com has two POWER5 servers. They want the two servers’ virtual Ethernets to appear on the same IP subnet. Which of the following will connect the client virtual Ethernet adapters to the physical Ethernet switch connecting the two servers？（）A、Configure a Shared Ethernet Adapter on the Virtual I/O Server.B、Use the same virtual LAN ID on each LPAR.C、Set up IP routing through an LPAR on each system.D、Set up an IP firewall through an LPAR on each system.
A system administrator is monitoring a system that has recently shown a decrease in performance. The administrator suspects there is an overload of traffic on a single Ethernet adapter. Which of the following commands is best to identify a possible overload of the Ethernet adapter？（）A、pingB、iostatC、netstatD、ifconfig
The administrator of a Power 595 server is required to concurrently host LPARs for two different customers. Both customers’ LPARs have the same VLAN ID and subnet range， but their traffic must be isolated from each other. Which feature within the system would provide this functionality？（）A、 802.1QB、 Virtual switchC、 Logical Host Ethernet （LHE） AdapterD、 Shared Ethernet Adapter （SEA） Trunking
A technical specialist defined a virtual Ethernet ent2 on the VIO server that has a physical adapter， ent0. Which of the following commands should be used to configure the Shared Ethernet Adapter？（）A、mkvdev -sea ent2 -vadapter ent0 -default ent0 -defaultid 1B、mkdev -virtual ent0 -adapter ent3 -default en2 -defaultid 1C、mkvdev -sea ent0 -vadapter ent2 -default ent2 -defaultid 1D、mkvdev ent0 -sea -vadapter ent2 -default ent2 -defaultid 1
An administrator has a Power 570 in default configuration with a 4 port 1 Gbps Integrated Virtual Ethernet (IVE) adapter. A new application requires that the MCS value for the first port group of the IVE adapter be set to 1. If this change is made, what is the maximum number of logical ports, across both port groups, that the IVE adapter can provide?（）A、 4 B、 16 C、 20 D、 32
Company.com has a VIO server with a configured virtual Ethernet adapter and a physical Ethernet adapter with an IP address on their local public network. They want to re-configure the physical Ethernet adapter as Shared Ethernet Adapter. When the mkvdev command is run， the following method error is returned： /usr/lib/methods/cfgsea . Which of the following will most likely resolve the problem？（）A、Run cfgdev on the VIO server and re-run the mkvdev command.B、Run chdev -a sea_enable=yes on the physical Ethernet adapter.C、Remove and re-add the virtual Ethernet adapter.D、Remove the IP address from the physical adapter and re-run the mkvdev command.
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
Which of the following is a true statement when promiscuous mode is enabled on an Integrated Virtual Ethernet？（）A、 The physical port can be used as part of a Shared Ethernet Adapter （SEA）.B、 All physical ports on the Host Ethernet Adapter （HEA） default to promiscuous mode.C、 Multiple logical ports can be assigned to a physical port if that logical port is in promiscuous mode.D、 All physical ports that belong to the same port group will be set to promiscuous mode on the Host Ethernet Adapter （HEA）.
Recently traffic to the company web server has more than doubled， resulting in slower response times from the server. An administrator has decided to add a second， identical 10/100/1000 NIC to the server. The server is presently connected to a 10/100/1000 switch， with four open ports on the switch. Which of the following is the BEST solution to speed up web traffic？（）A、Free up more ports on the switchB、Enable server load balancingC、Move the second network adapter to a new subnetD、Enable network adapter teaming
单选题A cluster administrator has been asked to install HACMP on two nodes with the following hardware： -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage. In order to eliminate single points of failure，the administrator should first add which of the following：（）A an additional 1GB RAM to each node.B Another bootable mirrored disk drive.C A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.D Nothing，because this is a viable cluster solution with no single points of failure.
单选题An administrator has decided to use a Shared Ethernet Adapter （SEA） as part of a virtualized environment. Due to the expected traffic across the SEA， the administrator has decided to use an aggregation of two physical Ethernet adapters， ent0 and ent1 as the backing device in the VIO server to increase the available network bandwidth. Which of the following commands would successfully create an aggregation device within a VIO server？ （）A mkvdev -lnagg ent0，ent1B mkdev -lnagg -d ent0，ent1C mkvdev -t etherchannel -a ent0，ent1D mkdev -c adapter -s pseudo -t etherchannel ent0，ent1
单选题The administrator of a Power 595 server is required to concurrently host LPARs for two different customers. Both customers’ LPARs have the same VLAN ID and subnet range， but their traffic must be isolated from each other. Which feature within the system would provide this functionality？（）A 802.1QB Virtual switchC Logical Host Ethernet （LHE） AdapterD Shared Ethernet Adapter （SEA） Trunking
单选题Which of the following options applies to virtual Ethernet devices（）AA virtual Ethernet adapter can only connect to other partitions within the same system.BA virtual Ethernet adapter needs to be connected to an external VLAN capable switch to be able to communicate with other partitions on the same system.CA partition can support an unlimited number of virtual Ethernet devices.DA virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the trunk flag set
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 a requirement to eliminate single points of failure for an application. They have allocated one Ethernet adapter to each VIO server on the system. Which features of PowerVM and AIX will support the customer requirement？（）AEtherchannel and trunkingBNetwork Interface Backup and EtherchannelCShared Ethernet Adapter （SEA） Failover and EtherchannelDNetwork Interface Backup and Shared Ethernet Adapter failover
单选题Company.com has two POWER5 servers. They want the two servers’ virtual Ethernets to appear on the same IP subnet. Which of the following will connect the client virtual Ethernet adapters to the physical Ethernet switch connecting the two servers？（）AConfigure a Shared Ethernet Adapter on the Virtual I/O Server.BUse the same virtual LAN ID on each LPAR.CSet up IP routing through an LPAR on each system.DSet up an IP firewall through an LPAR on each system.