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单选题
Simultaneous Multithreading (SMT) is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed? itcert（）
A
schedo -o smt=0 -p
B
smtctl -m off -w boot
C
chdev -l sys0 -a smt=off
D
echo 0 > /proc/sys/smt_enable
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GPRS的B类手机不支持以下哪项功能?()
A.simultaneous attachB.simultaneous activationC.simultaneous monitorD.simultaneous traffic
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Simultaneous Multithreading （SMT） is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed？（）A、 schedo -o smt=0 -pB、 smtctl -m off -w bootC、 chdev -l sys0 -a smt=offD、 echo 0 /proc/sys/smt_enable
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GPRS的B类手机不支持以下哪项功能？（）A、simultaneous attachB、simultaneous activationC、simultaneous monitorD、simultaneous traffic
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A customer has budget sign-off to purchase a new p5-550 2-way server to replace their aging 2-way 7025-6F0. They like the advantages of the Simultaneous Multi Processing （SMT） ability of this server. Their application is certified at AIX 5.2 and is scheduled for AIX 5.3 certification in six months. The Chief Information Officer is concerned that they will lose the budget if they do not purchase the server this fiscal year. What is the most relevant and cost-effective advice the pSeries technical specialist can offer？（）A、Purchase a 4-way p630 to compensate for not using SMT.B、Purchase the p5-550 server and install AIX 5.2， which can be upgraded to AIX 5.3 later.C、Purchase the p5-550 server and install AIX 5.2 and enable SMT.D、Suspend the purchase of a new machine at this time and upgrade the current server to a 4-way server.
考题
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
考题
Which of the following is required to use Simultaneous Multi-Threading (SMT)?（）A、smtctl commandB、A dual core chipC、AIX 5.3 operating system and POWER5 hardwareD、Advanced Virtualization which is a separately purchased product
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
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
Which POWER6 virtualization technology is the minimum to enable multiple shared processor pool functionality?（）A、PowerHA Standard EditionB、PowerVM Standard EditionC、Power6 Management EditionD、Power6 Virtualization Edition
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 customer has an LPAR with 4 dedicated cores on a POWER7 server with SMT4 enabled. How many logical processors are presented to an application running on this LPAR?（）A、4B、8C、16D、32
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
Simultaneous Multithreading (SMT) is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed? itcert（）A、 schedo -o smt=0 -p B、 smtctl -m off -w boot C、 chdev -l sys0 -a smt=off D、 echo 0 /proc/sys/smt_enable
考题
Which of the following best describes Simultaneous Multi-threading （SMT）？（）A、A POWER5 microprocessor feature that allocates two processors to each applicationB、A Workload Manager feature that allows two processing threads to be executing on a single processorC、An AIX v5.2 feature that allows two processing threads to be executing on a single processor concurrentlyD、A POWER5 microprocessor feature that allows two processing threads to be executing on a single processor concurrently
考题
Which of the following lists of items all require an HMC to function with POWER5？（）A、Running AIX 5.3 Implementing HACMP Implementing Static LPARB、Implementing Advanced POWER Virtualization Running Linux Attaching RIO drawersC、Implementing VIO Server Implementing Dynamic LPAR Running with SMT turned "On"D、Running AIX and Linux on the same system Implementing CoD Implementing Micro-Partitioning
考题
单选题Which of the following is required to use Simultaneous Multi-Threading (SMT)?（）A
smtctl commandB
A dual core chipC
AIX 5.3 operating system and POWER5 hardwareD
Advanced Virtualization which is a separately purchased product
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Which of the following best describes Simultaneous Multi-threading （SMT）？（）A
A POWER5 microprocessor feature that allocates two processors to each applicationB
A Workload Manager feature that allows two processing threads to be executing on a single processorC
An AIX v5.2 feature that allows two processing threads to be executing on a single processor concurrentlyD
A POWER5 microprocessor feature that allows two processing threads to be executing on a single processor concurrently
考题
单选题A customer has an LPAR with 4 dedicated cores on a POWER7 server with SMT4 enabled. How many logical processors are presented to an application running on this LPAR?（）A
4B
8C
16D
32
考题
单选题Simultaneous Multithreading （SMT） is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed？（）A
schedo -o smt=0 -pB
smtctl -m off -w bootC
chdev -l sys0 -a smt=offD
echo 0 /proc/sys/smt_enable
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.
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