I-Furman University

I-Furman University Isakaza Izipele kanye Nokubuyiselwa Kwenhlekelele nge-ExaGrid

Ukubuka konke Kwekhasimende

I-Furman University ibalwa njengelinye lamakolishi esizwe ahamba phambili kwezobuciko obukhululekile, ehlinzeka abafundi ngesimo semfundo esiyindilinga, esiqinile esibalungiselela izimpilo ze-postgraduate emfundweni ephakeme kanye nomkhakha ohlukahlukene wobungcweti. Ikhampasi yabo inikezela ngamathuba amaningi ocwaningo lweziqu zabafundi, ama-internship, ukuthuthukiswa kobuholi, kanye nolwazi lomhlaba jikelele. Ngisho nenhlangano yabafundi engaphezu kuka-2,500 9 yabafundi abathola iziqu, inyuvesi igcina isilinganiso sabafundi kuya kobungcweti esingu-1:750. UFurman uphumule ngaphansi kwezintaba zeBlue Ridge futhi unobuhle bemvelo obaziswayo, namahektha angaphezu kuka-XNUMX ehlathi kanye nechibi elikhulu elinganakiwe iBell Tower edumile.

Izinzuzo Ezibalulekile:

Umgomo ofeziwe wohlelo oluzenzakalelayo lokuhlenga izinhlekelele
22:1 isilinganiso esiphelele se-dedupe
Izipele ezazivame ukuthatha amahora amahlanu kuya kwayisithupha seziqediwe cishe emizuzwini engama-90
Uhlelo lwe-ExaGrid kulula ukuphatha nokugcina, ukonga isikhathi nezinsiza

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Sesha Isixazululo Esingcono Sesipele Esiholele ku-ExaGrid

Lapho kufika isikhathi sokushintsha umtapo wezincwadi wamateyipu asebekhulile, izisebenzi ze-IT eNyuvesi yaseFurman zaqala ngokushesha ukufuna ikhambi lesimanjemanje elikwazi ukunciphisa isikhathi esichithwa ekulawuleni nasekuphatheni izipele.

“Ukuphathwa kwamakhasethi kwansuku zonke kwakudla isikhathi sethu esiningi,” kusho uRussell Ensley, umqondisi wezinhlelo eFurman University. “Besichitha amahora amaningi sikhiqiza amakhasethi, siwashintshanise futhi siwahambisa ngaphandle. Ekugcineni sinqume ukuthi isikhathi sasilungile sokudlulela kusixazululo sesimanjemanje kanye netheyiphu ehlisiwe ngokushesha sivuna ubuchwepheshe bediski ukuya kudiski. ”

Ngemva kokubheka izixazululo eziningana ezihlukene emakethe, uFurman wakhetha isistimu yokusekelayo esekwe kwidisk ye-ExaGrid enezindawo ezimbili enokudonswa kwedatha. Idatha isekelwa ubusuku ngabunye ohlelweni olulodwa bese iphindaphindwa ohlelweni lwesibili, olusendaweni yenyuvesi yokulungisa izinhlekelele.

"Sihlole i-ExaGrid endaweni yethu yedatha futhi sathanda esikubonile mayelana nezindleko, ukuguquguquka, ukuphatha kalula, kanye nokuqina," kusho u-Ensley. “Sisesezinhlelweni zokususa wonke amaseva ethu ohlelweni lwe-ExaGrid, futhi inhloso yethu wukuqeda nya i-tape. Ngohlelo olunezizinda ezimbili, sizokwazi ukululama ngokushesha okukhulu enhlekeleleni ngoba yonke imininingwane yethu izobe ingekho endaweni futhi isilungele ukufinyeleleka.”

"Imisebenzi yokwenza ikhophi yasenqolobaneni ebivame ukuthatha amahora amahlanu kuya kwayisithupha isiqediwe cishe emizuzwini engama-90."

Russell Ensley, Umqondisi Wezinhlelo

I-ExaGrid System Isebenza Nezinhlelo Zokusebenza Eziyisipele Eziningi

Uhlelo lwe-ExaGrid lusebenza kanye nohlelo lokusebenza oluyisipele lukaFurman olukhona, i-Veritas Backup Exec, ukuze lwenze ikhophi yasenqolobaneni futhi luvikele idatha kuzo zombili iziphakeli ezingokoqobo nezibonakalayo.

“Izinhlelo zokusebenza eziyisipele zishintsha njalo, ikakhulukazi ohlangothini olubonakalayo. Uhlelo lwe-ExaGrid alunalwazi, ngakho sinokuvumelana nezimo eziningi futhi singakhetha isisombululo esifanele ukuze sihlangabezane nezidingo zethu nganoma yisiphi isikhathi esikhathini esizayo,” kusho u-Ensley.

Okunamandla Deduplication Ubuchwepheshe Isivinini Izipele, Iletha 22:1 Dedupe Ratio

Uhlelo lwe-ExaGrid olusekelwe ku-turnkey disk-based backup luhlanganisa amadrayivu ebhizinisi nokuncishiswa kwedatha yezinga lendawo, iletha isixazululo esisekelwe kudiski esibiza kakhulu kunokumane wenze ikhophi yasenqolobaneni yedisk ngokuphindaphinda noma ukusebenzisa isoftware yokukhipha ikhophi kudiski. Ukuncishiswa kweleveli yendawo enelungelo lobunikazi ye-ExaGrid kunciphisa isikhala sediski esidingwa ububanzi obungu-10:1 kuye ku-50:1, kuye ngezinhlobo zedatha nezikhathi zokugcinwa, ngokugcina kuphela izinto eziyingqayizivele kuzo zonke izipele esikhundleni sedatha engasasebenzi. I-Adaptive Deduplication yenza ukuphindaphinda nokuphindaphinda ngokuhambisana nezipele. Njengoba idatha iphindiselwa endaweni yokugcina, iphinda iphindwe kusayithi lesibili le-ExaGrid noma ifu lomphakathi lokutakula inhlekelele (DR).

“Sijabule kakhulu ngobuchwepheshe be-ExaGrid bokukhipha idatha. Sithola isilinganiso se-dedupe esingu-22:1, esikhulisa inani ledatha esingaligcina kusistimu. Izivinini zethu eziyisipele nazo sezithuthukile. Ngenxa yokuthi uhlelo lwe-ExaGrid lukhipha idatha ngemuva kokuthi lufinyelele indawo yokufika, ama-backups asebenza ngokushesha okukhulu,” kusho u-Ensley. “Ngokwesibonelo, izipele zethu ezikhulayo zasebusuku zehliswe ngamahora ambalwa. Izipele ezazivame ukuthatha amahora amahlanu kuya kwayisithupha seziqediwe cishe emizuzwini engama-90.”

Ukusetha Okusheshayo, Ukwesekwa Kwekhasimende Okuphendulayo, Ukuphatha Okwenziwe Lula

U-Ensley uthe ukusetha isisombululo kulula futhi kuqondile. “Sithole ukuthi umshini we-ExaGrid wahlukunyezwa, waxhunywa kunethiwekhi, futhi wasebenza, ngase ngisebenzisana nonjiniyela wethu osekela amakhasimende ukuze siwulungiselele. Uhlelo besilufake ngokuphelele, lusebenza futhi ngemuva kwamahora ambalwa,” usho kanje.

Uhlelo lwe-ExaGrid lwaklanywa ukuthi lube lula ukulusetha nokusebenza. Onjiniyela abakhulu abasekelayo bezinga lesi-2 le-ExaGrid babelwa amakhasimende ngamanye, aqinisekisa ukuthi ngaso sonke isikhathi basebenza nonjiniyela ofanayo. Amakhasimende awadingi ukuziphinda kubasebenzi abahlukahlukene abasekelayo, futhi izinkinga zixazululwa ngokushesha.

“Ukuba nonjiniyela ozinikele kuhle kakhulu. Idiski ayizange ihambe kahle ngesikhathi ngingaphandle kwedolobha, futhi ngathola ngokushesha umlayezo wesexwayiso ovela ohlelweni lwe-ExaGrid futhi unjiniyela wethu wangishayela ucingo ngemva kwesikhashana engazisa ukuthi kukhona ozongena esikhundleni. Idiski yafika ngakusasa, futhi uzakwabo wakwazi ukuyishintsha kalula. Konke kwase kunakekelwe ngesikhathi ngibuya,” kusho yena.

“Uhlelo lwe-ExaGrid lusebenziseka kalula, futhi ukubika kulula. Futhi, ukuphatha cishe akukho nhlobo mayelana neqoqo lesitoreji. Awudingi ngempela ukuphatha isixazululo uma sesikhona.”

Kulula Ukukala Ukwamukela Ukukhula Okuzayo

U-Ensley uthe enye yezinzuzo ezinkulu zohlelo lwe-ExaGrid yikhono lokukhuphula uhlelo kalula ukuze ubhekane nezidingo ezikhulayo zokulondoloza.

“Esinye sezizathu ezinkulu esidale ukuthi sikhethe uhlelo lwe-ExaGrid wukuba lula kwalo. Lapho izimfuno zethu zokulondoloza zikhula, singakwazi ukwengeza kalula umthamo owengeziwe futhi sikhulise ukusebenza. Ngokungafani nezinye izixazululo eziningi, ngeke kudingeke ukuthi sithenge ikhanda elisha ukuze sikhulise uhlelo. Singamane sengeze ezinye izinto zikagesi ze-ExaGrid.”

Isistimu ye-ExaGrid ingakala kalula ukuze ihambisane nokukhula kwedatha. Isofthiwe ye-ExaGrid yenza isistimu ikhule kakhulu - izinto zikagesi zanoma ibuphi usayizi noma ubudala zingaxutshwa futhi zihambisane nesistimu eyodwa. Isistimu yokukhipha isikali eyodwa ingathatha isipele esigcwele esingu-2.7PB kanye nokugcinwa ngenani lokungenisa elingafika ku-488TB ngehora. Izinto zikagesi ze-ExaGrid aziqukethe nje idiski kodwa namandla okucubungula, inkumbulo, nomkhawulokudonsa. Uma isistimu idinga ukunwetshwa, izinto zikagesi ezengeziwe zivele zengezwe ohlelweni olukhona. Uhlelo lukala ngokulandelana, lugcina iwindi lekhophi yasenqolobaneni yobude obumisiwe njengoba idatha ikhula ukuze amakhasimende akhokhele lokho akudingayo kuphela, uma ekudinga. Idatha iphindiselwa ku-Repository Tier ebhekene ne-non-network enokulinganisela kokulayisha okuzenzakalelayo kanye nokuphindaphindwa komhlaba wonke kuwo wonke amakhosombe.

“Ukusebenzisa uhlelo lwe-ExaGrid kusinciphise kakhulu isikhathi esisichitha kuma-backups. Bengihlala okungenani ihora nesigamu ngesonto ngilawula amakhasethi, elinye ihora noma ngaphezulu ngiwahambisa kanye nesikhathi esengeziwe sokungenelela mathupha uma sinezinkinga,” kusho u-Ensley. “Ukuba nohlelo lwe-ExaGrid kwenze lula izinqubo zethu zokulondoloza, futhi kungenza ngikwazi ukugxila kwezinye izingxenye zomsebenzi wami.”

I-ExaGrid kanye ne-Veritas Backup Exec

I-Veritas Backup Exec inikeza isipele esingabizi, esisebenza kahle kakhulu futhi silulame - okuhlanganisa ukuvikelwa kwedatha okuqhubekayo kwamaseva e-Microsoft Exchange, amaseva e-Microsoft SQL, amaseva wamafayela, neziteshi zokusebenza. Ama-ejenti asebenza kahle kakhulu kanye nezinketho zinikeza isivikelo esisheshayo, esivumelana nezimo, esiyimbudumbudu kanye nokuphathwa okunokwehla kwezipele zeseva zasendaweni nezikude.

Izinhlangano ezisebenzisa i-Veritas Backup Exec zingabheka ku-ExaGrid Tiered Backup Storage ukuze uthole izipele zasebusuku. I-ExaGrid ihlezi ngemuva kwezinhlelo zokusebenza eziyisipele ezikhona, njenge-Veritas Backup Exec, ehlinzeka ngezipele ezisheshayo nezithembeke kakhudlwana nokubuyisela. Kunethiwekhi esebenzisa i-Veritas Backup Exec, ukusebenzisa i-ExaGrid kulula njengokukhomba imisebenzi eyisipele ekhona kusabelo se-NAS ohlelweni lwe-ExaGrid. Imisebenzi eyisipele ithunyelwa ngokuqondile isuka kuhlelo lokusebenza oluyisipele ku-ExaGrid ukuze kwenziwe isipele kudiski.

Mayelana ne-ExaGrid

I-ExaGrid ihlinzeka ngeSitoreji Sesipele Esihlanganisiwe esinendawo eyingqayizivele ye-disk-cache Landing Zone enika amandla izipele ezisheshayo nokubuyiselwa, I-Repository Tier enikezela ngezindleko eziphansi kakhulu zokugcinwa kwesikhathi eside futhi inike amandla ukutholwa kwe-ransomware, kanye nezakhiwo zokukala ezihlanganisa izinto zikagesi ezigcwele kuze kufike. 6PB isipele esigcwele ohlelweni olulodwa.

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