WD西部数据Case Study Backup Repository gets an upgrade with high-capacity Ultrastar HC590内部固态硬盘案例研究English (US).pdf
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“DogGoneIt!OurBackupsFailedAgainy”
Oneoftheworldslargestsuppliersofpetproductsandserviceswashavingissues
withtheirbackuprepository.Throughitsthousandsofretaillocationsandlargeonline
Presence,thecompanyhandleshundredsofthousandsoftransactionseverydaythat
needtobeprocessed,storedandprotected.Theirexistingstoragesolutionwasrunning
outofcapacityandbandwidth,resultinginpoorperformance,failedbackupoperations
andinsufficientprotectionofmissioncriticalinformation.Theseissuesseemedtobe
causedbystoragesystemsthatutilizedahodgepodgecollectionofHDDsofvarious
sizesfromvariousvendors.Althoughthestoragesystemsthemselvyescoulddeliver
highperformance,thediversityofHDDsmixedtogetherwascausingperformance
bottlenecks.Inaddition,withsomedrivesprovidinglessthan2TBofcapacity,the
repositorycouldonlyholdupto30daysofbackedupdata.