Scalable System e Tsoela Pele le Kholo ea Lintlha tsa Bareki
Ntle le lintlha tsa The SIGMA Group, k'hamphani e boetse e na le boikarabello ba ho boloka 650TB ea data ea bareki, e tšehetsoeng ka litlatsetso tsa letsatsi le letsatsi, hammoho le botlalo ba beke le khoeli. Basebeletsi ba IT ba fumane hore boqapi bo ikhethang ba ExaGrid bo thusitse ho tsamaisana le data e ntseng e hola. Alexandre o itse: "Re hloka ho fetola bokhoni ka hohle kamoo ho ka khonehang ho latela litlhoko tsa bareki mme re se ke ra tlameha ho fetelletsa lits'ebetso tsa "backup" ho latela likhakanyo tsa kholo. "Re qalile ka lits'ebetso tse peli tsa ExaGrid, ka sesebelisoa se le seng setsing sa rona sa data sa mantlha le se seng setsing sa rona sa data se hole. Re atolositse lisebelisoa tsa rona tse peli tsa ExaGrid, tseo hajoale li entsoeng ka lisebelisoa tse 14 tsa ExaGrid. Mokhoa oa ho fokotsa sekhahla oa ExaGrid o re lumella ho eketsa bokhoni ha re ntse re etsa hore ho khonehe ho eketsa se hlokahalang feela. ”
Meaho e hapileng likhau ea ExaGrid e fa bareki fensetere ea bolelele bo tsitsitseng ho sa tsotelehe kholo ea data. Landing Zone ea eona e ikhethang ea disk-cache e lumella li-backups tse potlakileng mme e boloka bekapo ea morao-rao ka mokhoa oa eona o felletseng o sa kopitsoang, e nolofalletsang ho khutlisa kapele. Mefuta ea lisebelisoa tsa ExaGrid e ka tsoakoa le ho ts'oaroa ho sistimi e le 'ngoe ea sekala e lumellang bekapo e felletseng ea ho fihla ho 2.7PB ka sekhahla se kopaneng sa 488TB/hr, tsamaisong e le' ngoe. Lisebelisoa li ikamahanya le sistimi ea scale-out. Sesebelisoa se seng le se seng se kenyelletsa palo e nepahetseng ea processor, memori, disk le bandwidth bakeng sa boholo ba data. Ka ho eketsa compute ka bokhoni, fensetere ea bekapo e lula e tsitsitse ka bolelele ha data e ntse e hola. Ho leka-lekanya mojaro ka othomathike libakeng tsohle tsa polokelo ho lumella tšebeliso e felletseng ea lisebelisoa tsohle. Lintlha li kopitsoa sebakeng sa polokelo ea kantle ho marang-rang, 'me ho feta moo, data e kopitsoa lefatšeng ka bophara libakeng tsohle tsa polokelo. Motsoako ona oa bokhoni ka har'a sesebelisoa sa turnkey o etsa hore sistimi ea ExaGrid e be bonolo ho e kenya, ho e laola le ho e teka. Meaho ea ExaGrid e fana ka boleng ba bophelo bohle le ts'ireletso ea matsete eo ho seng moaho o mong o ka bapisoang.