AnEMCcustomerisinterestedinstoragevirtualization.TheIBMstoragespecialisthasanappointmenttodiscusstheSANVolumeController.Beforemakingthecall,whichEMCproductshouldthestoragespecialistreview?()
A. VNX
B. VPLEX
C. V-Series
D. USP-V
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课堂教授必须通过说明、解释分析、讨论来传授知识。()
交流电动机必须有电别,其结构简单,价格低廉、结构坚固、寿命很长,而且控制理论的发展使其控制效果越来越接近直流电动机。()
Arecentpoweroutagedisruptedcustomeroperationsinoneofthetwocampuscenters.Thecustomerhasalreadystartedtodevelopastrategyforconsolidationofthedatacentersandremotebackupatacolocationfacility,butcurrentandnear-termbudgetsarefocusedonlyoncapacitygrowthatlowestcost.Whichofthefollowingcapabilitiesmightbeimmediatelyattractivetothecustomer?()
A. DS8700withremotemirroring
B. V7000withEasyTierandSSD
C. SVCVDiskmirroringwithstretchclusters
D. UPSpowerbackuptotherackswithcurrentstoragecontrollers
“ISO9000”不是指一个标准,而是一组标准的统称。()