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IBM(000-077)單項選擇題每日一練(2019.01.20)

單項選擇題
A FastT Host FC-2 bus adapter， a U320 SCSI adapter， and three 10/100Mb Ethernet adapters have to be installed as optimally as possible. This is going to be a 24X7 system. The addition of extra PCI-cards is a major consideration as well. Based on the following， what is the best configuration？（）（1）Slot 1 66MHz Bus 1 （2）Slot 2 66MHz Bus 1 （3）Slot 3 100MHz Bus 2 （4）Slot 4 100Mhz Bus 2 （5）Slot 5 133Mhz Bus 3 （6）Slot 6 133Mhz Bus 3
A.Put the Ethernet adapters in slots 1， 2 and 3. Put the FastT HBA in slot 5. Put the U320 adapter in slot 6.
B.Put the Ethernet adapters in slots 1， 4 and 6. Put the FastT HBA in slot 5. Put the U320 adapter in slot 3.
C.Put the Ethernet adapters in slots 1， 2 and 4. Put the FastT HBA in slot 3. Put the U320 adapter in slot 5.
D.Put the Ethernet adapters in slots 1， 2 and 3. Put the FastT HBA in slot 5. Put the U320 adapter in slot 4
單項選擇題
An x445 can withstand up to two failed memory chips per memory bank. In addition， the customer requires protection for a third memory chip failure on that bank. Which EXA feature will provide this extra level of protection？（）
A.Chipkill
B.Hot Spare Memory
C.Memory Mirroring
D.Memory ProteXion
單項選擇題
A customer needs to deploy ten dual processor Xeon servers. Six servers will be running Linux and Apache， and the other four will be Citrix presentation servers. The customer’s main concerns are the rack space and the option to have SATA drives. The maximum memory required is 8GB. Which of the following options will provide the best price and performance？（）
A.Ten x306’s with internal SATA drives
B.Five x346’s with internal SATA drives and VMWare ESX Server
C.Five x366’s partitioned into two VMs each with VMWare ESX Server
D.Ten x336’s with internal SATA drives
單項選擇題
A medium-sized company with 500 employees has a rapidly growing storage infrastructure with clustered mail， database， and file and print core business applications running on six servers. Using current direct attached SCSI storage pools to each server leads to inefficient utilization of storage space.They also have a backup device attached to each server. They want to consolidate their storage and backup infrastructure into a scalable， high availability and high performance solution. The customer’s top priorities are performance， cost， and availability. Which of the following backup solutions best satisfies the customer requirements？（）
A.A DS4000 SAN with flash copy enabled for volume mirroring
B.An iSCSI solution with dedicated backup server with SCSI attached tape library
C.A NAS solution with SCSI direct attached tape library with dedicated backup network
D.A DS4000 SAN with fibre channel attached tape library solution with dedicated backup zone
單項選擇題
A customer wants to make certain all connections to their RSA II management cards installed in their x346 servers are secure. Which of the followings options could be used to ensure this requirement？（）
A.Install SSL on all RSA II cards
B.Enable encryption on the RSA II adapter
C.Set up a VPN to all RSA II cards
D.Install a certificate server on the management network and issue certificates to all RSA II cards