Izipele Nokubuyisela 'Kushesha Kakhulu'
I-BearingPoint ifake isistimu ye-ExaGrid endaweni yayo eyinhloko ephindaphinda idatha kwenye isistimu ye-ExaGrid efakwe endaweni yayo yokutakula izinhlekelele (DR). I-Weidacher yenza izipele zansuku zonke ngaphezu kwezifinyezo ezivamile. "Sinengxubevange yamaseva aphathekayo nawe-virtual okufanele siwenze," esho. "Senza ikhophi yasenqolobaneni yedatha engaba ngu-300TB, yonke into evela ezithombeni ze-VM, amafayela omthombo weseva yokukhiqiza, namaseva ekhodi yomthombo."
I-Weidacher ihlabeke umxhwele ngesivinini semisebenzi yokusekela yansuku zonke. “Ama-backups ethu ayashesha kakhulu manje, kunzima ngisho ukuwaqhathanisa nama-backups ebesinawo emtatsheni wezincwadi. I-ExaGrid isekela idatha ngokushesha okukhulu; ezinye zezipele zethu ziqedwa ngesikhathi esingaphansi komzuzu futhi imisebenzi yethu emikhulu yokugcina isipele iqedwa phakathi namahora amahlanu.” Ukushintshela kusistimu ye-ExaGrid kuxazulule inkinga ngokubuyiselwa okuhamba kancane kwedatha u-Weidacher aye wabhekana nayo ngelabhulali yethephu eyayiyisebenzisile esikhathini esidlule. "Kulula kakhulu ukubuyisela amafayela angashadile usebenzisa i-ExaGrid futhi izikhathi zokubuyisela zishesha kakhulu," esho.
"Izilinganiso zethu zokudonswa kwedatha ne-ExaGrid ziphezulu impela, phakathi kuka-6:1 kuya ku-74:1, kuya ngohlobo lwedatha," engeza. Amakhasimende e-ExaGrid angavele adlulisele idatha yesistimu yefayela isuka ezinhlelweni ze-Unix noma ze-Linux iye kuseva ye-ExaGrid. I-ExaGrid iletha isilinganiso sokuhlukaniswa okungu-10:1 kuya ku-50:1 futhi ingaphindaphinda idatha ekhishiwe endaweni engaphandle kwesizinda sokutholwa kwenhlekelele kanye nokubika izilinganiso zokudonswa kwekhophi ngemisebenzi eyisipele ye-Unix/Linux.
I-ExaGrid ibhala izipele ngokuqondile ku-disk-cache Landing Zone, igwema ukucutshungulwa okusemgqeni futhi iqinisekise ukusebenza kokulondoloza okuphakeme kakhulu okungase kube khona, okuholela ewindini elifushane lokusekelayo. I-Adaptive Deduplication yenza ukuphindaphinda nokuphindaphinda ngokuhambisana nezipele ukuze i-RTO ne-RPO kuhlangatshezwane nazo kalula. Imijikelezo yesistimu etholakalayo isetshenziselwa ukwenza ukuphindaphinda kanye nokuphindaphinda ngaphandle kwendawo ukuze kutholakale indawo yokuhlenga kahle endaweni yokulungisa inhlekelele. Uma sekuqediwe, imininingwane ekusayithi iyavikelwa futhi itholakale ngokushesha ngefomu layo eliphelele elingakopishiwe ukuze ibuyiselwe ngokushesha, i-VM Instant Recoveries, namakhophi ekhasethi ngenkathi idatha engaphandle kwesizinda isilungele ukutholwa yinhlekelele.