单项选择题

Abankhasrequestedproposalsforastoragesolutiontoupgradet……

A bank has requested proposals for a storage solution to upgrade their disaster recoveryprocesses for their System z, UNIX, and Microsoft Windows environment. The solution mustsimulate a multi-site environment and provide the customer the ability to explore Metro Mirror,Global Mirror, Global Mirror for z/OS, and FlashCopy. Floor space is limited. Which solution bestmeets the specified requirements?（）

A.Two IBM System Storage DS8100 systems
B.One IBM System Storage DS8300 with two LPARs
C.Two IBM System Storage DS6800 systems in a single rack
D.One IBM System Storage DS6800 for System z, and SVC for UNIX and Windows

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热门试题

单项选择题ASystemzcustomerisplanningtodeploytheIBMSystemStorageDS6800ineachofthreesmalldatacenterslocatedaroundalargecity.AbackupdatacenterwithanIBMSystemStorageDS8100willserveasthedisasterrecoveryfacility.Whichadvancedfunctioncanthecustomerimplementtomeetdisasterrecoveryrequirements?（）

A.Global Mirror for zSeries
B.Metro Mirror
C.Global Copy
D.Metro/Global Mirror

单项选择题WhichuseridandpasswordcombinationisusedtoaccesstheIBMSystemStorageDS8000StorageManagerConsoleasanadministratorforthefirsttime?（）

A.Admin/admin
B.Admin/password
C.Administator/st0rage (with a zero (0) for the letter "o")
D.Admin/passw0rd (with a zero (0) for the letter "o")

单项选择题WhichconfigurationactionscanbeperformedbyusingtheDSCLIonIBMSystemStorageDS6000andDS8000servers?（）

A.Assign RAID ranks to extent pools and combine storage extent pools
B.Assign RAID ranks to extent pools and create and assign volumes to hosts
C.Combine storage extent pools and invoke a server failover/fallback
D.Invoke a server failover/fallback and create and assign volumes to hosts

单项选择题AcustomerplanstoimplementanewOLTPanddatabaseapplication.Therecordsaresmallandaccessisrandom,withalotofwriteactivity.WhichRAIDlevelisthebestsolutionforthisapplication?（）

A.RAID 1
B.RAID 3
C.RAID 5
D.RAID 10

单项选择题WhenconfiguringanIBMSystemStorageDS8100foranIBMsystemzenvironment,whatisthemaximumnumberofbase+aliasaddressesallowedperLCU?（）

A.32
B.64
C.128
D.256