单项选择题
A customer needs to deploy a SAN and connect nine servers running a mix of Windows and Linux. They currently need 12TB， but their growth requirements will be tripled in the near future. They will also consolidate 18 legacy Windows servers onto one system using virtualization software and connect that server to the storage solution. A DS4000 series backup solution needs to be included in the design. Which of the following solutions will satisfy these requirements？（）
A.DS4300 with a switched fabric and an x445 running VMWare ESX server
B.DS4500 with a switched fabric and an x445 running VMWare ESX server
C.DS4300 SAN with a switched fabric and an x445 running Microsoft Virtual Server
D.DS4400 Server with an x445 running Virtuozzo VPS
相关考题
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单项选择题
Acustomeraskedaconsultanttocreatetheinfrastructureforanapplication.Theapplicationisdesignedtochargecustomersforconferencingservicesbasedonusage.TodetermineifaStorageAreaNetwork（SAN）isthebeststoragesolution，whichofthefollowingquestionsismostappropriate？（）
A.Will the application require a database？
B.Which operating system does the application require？
C.Will the data need to be backed up in real time？
D.Does the application share data among the servers？ -
单项选择题
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 -
单项选择题
Asmallbio-technicalcompanyisinterestedinimplementinga32-nodeLinuxcluster.Theyhavedevelopedtheirownsoftwarethatallowsallofthenodestoworkonthesameproblematthesametime.Theapplicationrequiresmessagestobepassedbetweenthenodes.Eachnodewillrequireaccesstoasharedstoragepoolofaround500GB.Toidentifytheinter-processcommunication（IPC）networkingrequirements，whichofthefollowingisthemostappropriatequestiontoask？（）
A.Is the network capable of using 4x or 12x infiniband？
B.Will remote shell （rsh） be enabled for remote process initiation？
C.What are the data transfer requirements for inter-node message passing？
D.What type of data is being sent across the inter-process communication network？
