Ukudonswa Kwendabuko Kwekhompyutha Kusebenza Kakhulu Futhi Kwehlisa Izipele Ngokwemvelo, Kuphumela Ewindini Elide Lokwenza Ikhophi Yasenqolobaneni.
Abathengisi abaningi bafaka isofthiwe kumaseva ayisipele ukuze bafinyelele ikhompuyutha eyengeziwe ukuze basize ukuqhubeka, kodwa lokhu kuntshontsha ikhompuyutha endaweni eyisipele. Uma ubala ukusebenza kokungenisa okushicilelwe bese ulinganisela lokho ngokuqhathaniswa nosayizi ophelele obekiwe oyisipele, imikhiqizo enokuncishiswa okusemgqeni ayikwazi ukuhambisana nayo. Konke ukuphindaphinda kwezinhlelo zokusebenza eziyisipele kusemgqeni, futhi zonke izinto ezisetshenziswayo zokususa amabhrendi ezinkulu zisebenzisa indlela esemgqeni. Yonke le mikhiqizo yehlisa isivinini ukugcinwa kwekhophi yasenqolobaneni, okuholela efasiteleni lesipele elide.
Buyisela Ukusebenza Kwedatha Ekhishiwe Kuyinselele. Kungani?
Uma ukuphindaphinda kwenzeka emgqeni, khona-ke yonke idatha ekudiski iyakhishwa futhi idinga ukubuyiselwa ndawonye, noma "ifakwe kabusha," kuso sonke isicelo sokubuyisela. Lokhu kusho ukuthi ukubuyiselwa kwendawo, ukutholwa kwe-VM okusheshayo, amakhophi ocwaningo, amakhophi wekhasethi kanye nazo zonke ezinye izicelo kuzothatha amahora kuya ezinsukwini. Izindawo eziningi zidinga izikhathi zokuqalisa ze-VM zemizuzu enedijithi eyodwa; kodwa, ngeqoqo ledatha ekhishiwe, ibhuthi ye-VM ingathatha amahora ngenxa yesikhathi esithathayo ukubuyisela kabusha idatha. Konke ukuphindaphinda kuzinhlelo zokusebenza eziyisipele kanye nezinto zikagesi eziphindaphindayo zohlobo olukhulu zigcina idatha eyimpinda kuphela. Yonke le mikhiqizo ihamba kancane ekubuyiseleni, amakhophi etheyiphu angekho endaweni, namabhuzu e-VM.
Ilenza Kanjani Ikheli Le-ExaGrid Isipele Futhi Libuyisele Ukusebenza Ku-HYCU?
Uma ukhetha I-ExaGrid's Tiered Backup Storage ye-HYCU, umshini ngamunye we-ExaGrid uhlanganisa inqolobane yediski yeLanding Zone. Idatha eyisipele ibhalwa ngokuqondile ku-Landing Zone uma iqhathaniswa nokuhlukaniswa endleleni eya kudiski. Lokhu kuyafana nokubeka isitoreji esiyisisekelo esinezindleko eziphansi ngemuva kwe-HYCU ukuze uthole izipele ezisheshayo nokubuyisela. Lokhu kugwema ukufaka inqubo yekhompiyutha ejulile kukhophi yasenqolobaneni - ukususa ijubane elibizayo. Ngenxa yalokho, i-ExaGrid ifinyelela ukusebenza kwekhophi yasenqolobaneni okungu-432 TB/hr ukuze uthole isipele esigcwele se-petabyte engu-2. Lokhu ukusebenza okufanayo nanoma iyiphi idiski yokugcina eyisisekelo ebiza kancane, kodwa kunjalo Izikhathi ze-3 ngokushesha kunanoma isiphi isisombululo esivamile sokuhlukaniswa kwedatha esemgqeni okuhlanganisa ukuphindaphinda okwenziwa ezinhlelweni zokulondoloza ikhophi noma ezintweni ezisetshenziswayo ezihlukaniselwe ohlangothini.
Imishini ye-ExaGrid ivumela isipele ngasinye esigcwele ukuthi sifike kuqala ku-Landing Zone ukuze isistimu igcina isipele sakamuva kakhulu ngokugcwele, ngendlela engapheli. Lokhu kusho ukubuyisela okusheshayo, Ukutholwa kwe-VM esheshayo (kumasekhondi ukuya emaminithini), kanye namakhophi etheyipu angaphandle asheshayo. Njengoba ngaphezu kuka-90% wokubuyisela kanye no-100% wokubuyiselwa kwe-VM okusheshayo namakhophi e-tape kwenziwa kusukela kusipele sakamuva kakhulu, le ndlela igwema ukukhuphuka okungaphezulu okwenziwe kusuka kudatha "yokubuyisela amanzi" ngesikhathi sokubuyisela okubucayi. Ngenxa yalokho, ukubuyisela, ukuthola, kanye nezikhathi zokukopisha ohlelweni lwe-ExaGrid kuwuhlelo lobukhulu ngokushesha kunezixazululo ezigcina kuphela idatha ekhishiwe.
Ezimweni eziningi, I-ExaGrid ishesha okungenani izikhathi ezingama-20 kunanoma yisiphi esinye isixazululo okuhlanganisa ukuphindaphinda okwenziwa ezinhlelweni zokulondoloza ikhophi noma ezintweni ezisetshenziswayo zokudonswa kabili eziseceleni komugqa. I-ExaGrid ibe ihlanganisa idatha yokugcina yesikhathi eside ibe inqolobane yedatha eyimpinda yesikhathi eside ukuze kugcinwe izindleko kahle.
I-ExaGrid Izikali Ngokusebenza Komugqa Kufika Ku-2PB
Amakhasimende akwaNutanix azazi kahle izinzuzo zokukhetha izixazululo ezihlanganisiwe ezihlanganisa ukwakheka kwe-scale-out. I-ExaGrid's Tiered Backup Storage inikezela ngesakhiwo sesitoreji esisezingeni eliphakeme. Ngamunye Umshini we-ExaGrid unokugcinwa kweLanding Zone, indawo yokugcina izinto, iprosesa, inkumbulo, nezimbobo zenethiwekhi.. Njengoba idatha ikhula, izinto zikagesi ze-ExaGrid zengezwa ohlelweni lokukala, lukhulisa zonke izinsiza ngokulandelana. Umphumela uba iwindi lekhophi yasenqolobaneni yobude obumisiwe nokubuyisela ngokushesha, kungakhathaliseki ukukhula kwedatha.
I-ExaGrid ithatha imizuzwana embalwa ukuyilungisa futhi ivamisile isebenza ngokugcwele phakathi nemizuzu engama-30.
Ishidi Ledatha: Nutanix, HYCU, kanye ne-ExaGrid
I-HYCU ne-ExaGrid Hyper-converged Backup ye-Nutanix
I-Nutanix Blog Post
I-HYCU kanye ne-ExaGrid Bathuthukisa Isixazululo Esihlanganisiwe Sesipele se-Nutanix
Nutanix, HYCU, ExaGrid Webinar – Feb 2018
I-HYCU + ExaGrid = Isixazululo esingabizi kakhulu, esisebenziseka kalula sokuvikela idatha sezinhlelo zokusebenza ezisebenza ku-Nutanix