WhenusingIPATviaAliasing,whatisthedefaultdistributionpreferencefortheplacementoftheserviceIPlabels?()
A. Collocation
B. Anti-Collocation
Collocationwithpersistent
D. Anti-Collocationwithpersistent
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烧结配料的熔剂粗粒级增多,可使混合料大于3mm粒级增加,有利于厚料层烧结,提高烧结矿强度。()
AcustomerisplanningaPowerHAclustersplitacrosstwosites.Thesitesarelocated10kmapart.ThereisaDS8000storagearrayateachsitewithSANconnectivitybetweenthetwoarrays.ThereareonlyenoughIPinterfacesforoneIPnetworkinthiscluster.Howcantheyensurethatdiskdataisautomaticallymirroredandsynchronizedbetweensites?()
A. PurchasePowerHA/XDlicense
B. PurchasePowerHAwithGLVMlicense
C. ImplementPowerHAwithsplit-siteLVM
D. ImplementPowerHAwithcross-siteLVM