Uhlelo Lwe-ExaGrid Lwezindawo Ezimbili Luthuthukisa Ukutholwa Kwenhlekelele, Iletha Izipele Ezisheshayo
Ngemva kokubheka izixazululo ezihlukahlukene zokusekela emakethe, Isibhedlela i-St. John's Riverside sinciphise inkambu yehlela kumasistimu okulondoloza asekelwe kudiski kusuka ku-ExaGrid kanye nombangi ohamba phambili. Ngemva kokucubungula yomibili imikhiqizo, isibhedlela sagcina sikhethe uhlelo lwe-ExaGrid oluneziza ezimbili kanye ne-Veritas NetBackup ukuze yenze isipele imininingwane yayo yolwazi lwe-SQL ne-Oracle kanye nenye ifayela nedatha yebhizinisi. Idatha iphindaphindwa ubusuku ngabunye kusukela kusistimu enkulu ye-EX10000E etholakala endaweni yokugcina idatha yesibhedlela iye ku-EX5000 etholakala ngaphandle kwendawo ukuze kutholakale inhlekelele.
"Izizathu ezimbili eziyinhloko esenze sakhetha uhlelo lwe-ExaGrid yindlela yalo yokudonswa kwedatha kanye nenani," kusho uPariag. “I-ExaGrid ibingabizi kakhulu kunolunye uhlelo ebesilucabanga, futhi saba nomuzwa wokuthi ubuchwepheshe bokukhipha idatha ngemva kwenqubo ye-ExaGrid buzohlinzeka ngamakhophi akamuva asheshayo uma kuqhathaniswa nendlela yokukhipha idatha esemgqeni yesimbangi. Besingafuni isimo lapho isofthiwe yokusekelayo ilindile entweni esetshenziswayo. Sijabule kakhulu ngakho kokubili ukukhishwa kwedatha ye-ExaGrid kanye nesivinini sayo sokulondoloza.”
I-ExaGrid ibhala izipele ngokuqondile ku-disk-cache Landing Zone, igwema ukucutshungulwa okusemgqeni nokuqinisekisa ukusebenza kokulondoloza okuphakeme kakhulu okungase kube khona, okuholela ewindini elifushane lokusekelayo. I-Adaptive Deduplication yenza ukuphindaphinda nokuphindaphinda ngokuhambisana nezipele zephoyinti eliqinile lokutakula (i-RPO). Njengoba idatha iphindiselwa endaweni yokugcina, ingaphinda iphindwe kusayithi lesibili le-ExaGrid noma ifu lomphakathi lokutakula inhlekelele (DR).
“Njengoba sicwaninga izinketho, siqale ukuzibuza ukuthi ingabe abathengisi bebenyusa izimangalo zokusebenza komkhiqizo, futhi besingenaso isiqiniseko sokuthi isixazululo se-ExaGrid singahlangabezana yini nokusebenza kwabo okushiwo,” kusho uPariag. “I-ExaGrid ibilokhu iletha ama-dedupe ratios aphezulu njengo-29:1 kudatha yethu ye-SQL. Endaweni yethu, uhlelo lwe-ExaGrid luhlangabezane noma lweqa izimangalo ezenziwe ngesikhathi senqubo yokuthengisa.”
Kusukela kufakwe isistimu ye-ExaGrid, izikhathi zokulondoloza isibhedlela zehliswe kakhulu, futhi nokugcinwa kwayo kuye kwaba ngcono. Izikhathi zokulondoloza zincishisiwe zaba ngamahora ayisithupha, kanti ukugcinwa kwesibhedlela kunyusiwe kusuka esontweni elilodwa kuya ezinyangeni ezintathu. "Izipele zethu manje sezishesha kakhulu, futhi akumele sikhathazeke ngokuphusha iwindi lethu eliyisipele," kusho uPariag. “Ngaphezu kwalokho, siyakwazi ukugcina idatha yezinyanga ezintathu ku-ExaGrid. Ukubuyisela nakho kuyashesha kakhulu kunangaphambili. Singakwazi ukubuyisela imininingwane ngokuqondile ku-ExaGrid, futhi kuthatha imizuzwana.”