I-Scale-Out Architecture Ihambisana Nokukhula Kwedatha
U-Paul uhlatshwe umxhwele inani ledatha elingagcinwa ngenxa yokukhishwa kwe-ExaGrid, kodwa lapho ukukhula kwedatha kubangela ukuba isikhala sibe nomkhawulo, wanquma ukukala uhlelo ngokungeza esinye isisetshenziswa. “Ukudonswa nokucindezelwa kwe-ExaGrid kungcono kunesistimu yethu yangaphambili, ngakho siyakwazi ukugcina idatha eningi. Sengeze into esetshenziswayo, futhi lokho kwaba lula ukukwenza. Siyifakile, futhi unjiniyela wethu wosekelo ubambe iseshini ye-Webex nathi ukuze silungiselele uhlelo. I-Scalability ingesinye sezici ezinhle kakhulu ze-ExaGrid. ”
Isakhiwo se-ExaGrid esiwine umklomelo sinikeza amakhasimende iwindi lekhophi yasenqolobaneni yobude obugxilile kungakhathaliseki ukukhula kwedatha. I-Landing Zone ye-disk-cache yayo eyingqayizivele ivumela izipele ezisheshayo futhi igcina ikhophi yasenqolobaneni yakamuva ngefomu layo eliphelele elingakopishiwe, okuvumela ukubuyisela okusheshayo. Amamodeli wezinto zikagesi ze-ExaGrid angaxutshwa futhi aqhathaniswe kusistimu yokukala eyodwa evumela isipele esigcwele esingafika ku-2.7PB ngenani lokukungenisa elihlanganisiwe elingu-488TB/hr, kusistimu eyodwa. Imishini ijoyina ngokuzenzakalelayo isistimu yokukhipha. Umshini ngamunye uhlanganisa inani elifanele lephrosesa, inkumbulo, idiski, kanye nomkhawulokudonsa wosayizi wedatha. Ngokungeza ikhompuyutha enomthamo, iwindi lokusekelayo lihlala lingaguquki ngobude njengoba idatha ikhula. Ukulinganisa ukulayisha okuzenzakalelayo kuwo wonke amaqoqo kuvumela ukusetshenziswa ngokugcwele kwazo zonke izinto zikagesi. Idatha ikhishwa endaweni yokugcina engaxhunyiwe ku-inthanethi, futhi ngaphezu kwalokho, idatha ikhishwa emhlabeni wonke kuwo wonke amaqoqo.
Le nhlanganisela yamakhono kumshini we-turnkey yenza isistimu ye-ExaGrid ibe lula ukuyifaka, ukuyiphatha, kanye nesikali. Izakhiwo ze-ExaGrid zinikeza inani lempilo yonke kanye nokuvikelwa kokutshalwa kwezimali okungekho enye i-architecture engafana nayo.