单项选择题
A corporation wants help in reducing backup costs. By proposing a library with LTO-5 drives,which one of the following would be the BEST reason to choose LTO-5 over LTO-4?（）
A.WORM and encryption capability
B.offers sequential stream of batch data
C.offers ability to read and write multiple generation cartridges
D.lower cost per GB when compared to LTO-4
相关考题
-
单项选择题
WhichoneofthefollowingbestdescribesLTO-5specificationsfornativecartridgecapacityandthroughput?（）
A.800 GB / 120 MB/sec
B.2.5 TB / 180 MB/sec
C.1.5 TB / 140 MB/sec
D.400 GB / 100 MB/sec -
单项选择题
AclienthasaSAPproductiondatabasewith10TBofusablestorageonaDS4700.Thegrowthrateofthedatais50%peryear.Themajorityofthedatarapidlybecomesreferencedataandisnotfrequentlyaccessed.Thecustomerwouldliketoimplementasolutionthatwouldmigratethereferencedatatoalessexpensivedisk.Whichofthefollowingwouldbethemostcosteffectivesolution?（）
A. N3400 Express with SnapVault
B. DS5020 using SATA drives and TSM with HSM
C. DS5300 with Tivoli Storage Productivity Center for Data
D. DS8700 with Tivoli Storage Productivity Center for Replication -
单项选择题
Whichofthefollowingsoftwarefeatures/productsareavailableatadditionalcostfortheStorwizeV7000?（）
A. Thin Provisioning, Easy Tier, FlashCopy
B. FlashCopy, Fastback for Storwize, External Virtualization
C. Easy Tier, TPC for Disk Midrange Edition, TPC for Replication
D. TPC for Disk Midrange Edition, TPC for Replication, External Virtualization
