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Kutheni i-ExaGrid Tiered Backup Storage Versus Traditional Inline Inline Disk-based Storage Appliances

Kutheni i-ExaGrid Tiered Backup Storage Versus Traditional Inline Inline Disk-based Storage Appliances

Ukutsalwa kwedatha kwenza ukusetyenziswa kwediskhi okunexabiso eliphantsi kuba kunciphisa ubungakanani bediski efunekayo ngokugcina kuphela iibytes ezizodwa okanye iibhloko ukusuka kwi-backup ukuya kwi-backup. Ngaphezulu kwe-avareji yokugcina i-backup, ukuphinda kusetyenziswe malunga ne-1/10th ukuya ku-1/50th yomthamo wediski, kuxhomekeke kumxube weentlobo zedata. Ngokomyinge, umlinganiselo wokutsalwa kwexabiso yi-20:1.

Bonke abathengisi kufuneka banikeze ukutsalwa kwedatha ukuze kuncitshiswe inani ledisk ukuthoba ixabiso ukuba lilingane ne tape. Nangona kunjalo, indlela ukudeducation okwenziwa ngayo itshintsha yonke into malunga ne-backup. Ukudityaniswa kwedatha kunciphisa inani lokugcinwa kunye nomthamo wedatha ephindwe kabini, ukonga iindleko zokugcina kunye ne-bandwidth. Nangona kunjalo, ukuba ayiphunyezwanga ngokuchanekileyo, ukukhutshwa kuya kudala iingxaki ezintathu zekhompyutha ezichaphazela kakhulu ukusebenza kwe-backup (ifestile yokugcina), ukubuyisela kunye neebhutsi ze-VM, kunye nokuba iwindow yogcino ihlala ilungisiwe okanye ikhula njengoko idatha ikhula.

Izindululo zexabiso eziZodwa ze-ExaGrid

Khuphela iPhepha leDatha

I-ExaGrid Tiered Backup Storage: Inkcazo yeMveliso eneenkcukacha

Khuphela iPhepha leDatha

Iindlela ezizezinye zikhupha ii-backups "inline," okanye ngexesha lenkqubo yokugcina. Ukuphinda-phinda kunzulu kwaye ngokwemvelo kucothisa ii-backups, okukhokelela kwifestile egcina igcina ixesha elide. Abanye abathengisi babeka isoftware kwiiseva zogcino ukuze basebenzise ikhompuyutha eyongezelelweyo ukunceda ukugcina, kodwa oku kuba ikhompuyutha kwindawo yokugcina. Ukuba ubala ukusebenza okupapashiweyo kokuginya kunye nomlinganiselo ochasene nobungakanani obuxeliweyo obupheleleyo bogcino, iimveliso ezinokudityaniswa kwe-inline azikwazi ukuqhubeka nazo. Konke ukudityaniswa kwizicelo zogcino zingaphakathi, kwaye zonke izixhobo ezinkulu zokutsalwa kwebrendi nazo zisebenzisa indlela engaphakathi. Zonke ezi mveliso zicothisa i-backups, okukhokelela kwifestile egcina igcina ixesha elide.

Ukongeza, ukuba uphinda-phindo lwenzeka emgceni, ngoko yonke idatha ekwidiski ikhutshiwe kwaye kufuneka ibuyiselwe kunye, okanye "ifakwe kwakhona," kwisicelo ngasinye. Oku kuthetha ukuba ukubuyiselwa kwengingqi, ukufunyanwa kweVM ngoko nangoko, iikopi zophicotho-zincwadi, iikopi zeeteyiphu nazo zonke ezinye izicelo ziya kuthatha iiyure ukuya kwiintsuku. Uninzi lweemeko-bume zifuna amaxesha e-VM yokuqalisa imizuzu enedijithi enye; nangona kunjalo, nge-pool yedatha edibeneyo, i-VM boot inokuthatha iiyure ngenxa yexesha elithathayo ukubuyisela kwakhona idatha. Lonke uphinda-phindo kwii-aplikeshini zogcino kunye ne-brand-brand deduplication yezixhobo ezinkulu zigcina kuphela idatha ekhutshiweyo. Zonke ezi mveliso zicotha kakhulu ukubuyisela, iikopi zeteyipu ezingaphandle kwendawo, kunye neebhutsi zeVM.

Ngaphaya koko, uninzi lwezi zisombululo zisebenzisa ulwakhiwo lwesikali kunye nesilawuli sangaphambili kunye neeshelufu zedisk. Njengoko idatha ikhula, kuphela iishelufu zedisk zongezwa, eyandisa ifestile yokugcina i-backup ide ibe yinde kakhulu kwaye isilawuli sesiphelo sangaphambili kufuneka sitshintshwe ngesilawuli sangaphambili esikhulu, esikhawulezayo kunye nexabiso eliphezulu, elibizwa ngokuba yi "forklift". uphuculo.” Zonke usetyenziso lwe-backup kunye ne-brand-brand deduplication yezixhobo ezinkulu zisebenzisa indlela yokunyusa nokuba kukwisoftware okanye kwisixhobo sehardware. Ngazo zonke ezi zisombululo, njengoko idatha ikhula, ifestile yogcino yenza ngokunjalo.

I-ExaGrid's Tiered Backup Storage iphumeze eyona ndlela ibalaseleyo yehlabathi kunye ne-disk-cache Landing Zone yee-backups ezikhawulezayo kunye nokubuyisela okudityanisiweyo kwindawo yokugcina idatha ekhutshiweyo yexesha elide. Isixhobo ngasinye se-ExaGrid sineNdawo yokuHlala ekhethekileyo apho ii-backups zifika ngqo kwidisk ngaphandle kokusetyenzwa kwe-inline, ke ii-backups ziyakhawuleza kwaye ifestile yogcino imfutshane. I-ExaGrid iqhele ukuba yi-3X ekhawulezayo yokuginya i-backup. Ukuphindaphinda kunye nokuphindaphinda kwe-offsite kwenzeka ngokuhambelana kunye nee-backups ze-RPO eyomeleleyo (indawo yokubuyisela) kwaye ayize ithintele inkqubo yogcino njengoko ihlala iphambili ngomyalelo wesibini. I-ExaGrid iyibiza le nto "yokuthoba okuguquguqukayo."

Ekubeni ii-backups zibhala ngokuthe ngqo kwi-Landing Zone, ii-backups zamva nje zikwifomu yazo epheleleyo engabhalwanga ilungele nasiphi na isicelo sokubuyisela, okufana nokuba kuya kubhala kuyo nayiphi na i-disk yokugcina ephantsi yexabiso eliphantsi. Ukubuyiselwa kwendawo, ukubuyiswa kweVM ngoko nangoko, iikopi zophicotho-zincwadi, iikopi zeteyiphu, kunye nazo zonke ezinye izicelo azifuni ukubuyiselwa kwamanzi emzimbeni kwaye zikhawuleza ngediski. Njengomzekelo, ukuchacha ngoko nangoko kwe-VM kwenzeka ngemizuzwana ukuya kwimizuzu xa kuthelekiswa neeyure xa kusetyenziswa indlela yokudibanisa i-inline.

I-ExaGrid ibonelela ngezixhobo ezipheleleyo (iprosesa, imemori, i-bandwidth, kunye nediski) kwinkqubo yokuphuma kwesikali. Njengoko idatha ikhula, zonke izixhobo zongezwa kubandakanywa iNdawo yokuHlala eyongezelelweyo, i-bandwidth, iprosesa, kunye nememori kunye nomthamo wediski. Oku kugcina iwindow yogcino ilungisiwe ngobude kungakhathaliseki ukukhula kwedatha, okuphelisa ukuphuculwa kwe-forklift ebiza kakhulu. Ngokungafaniyo ne-inline, indlela yokunyusa apho kufuneka uqikelele ukuba yeyiphi na isiphelo solawulo esifunekayo, indlela ye-ExaGrid ikuvumela ukuba uhlawule ngokulula njengoko ukhula ngokongeza ubungakanani bezixhobo ezifanelekileyo njengoko idatha yakho ikhula. I-ExaGrid ibonelela ngeemodeli zezixhobo ezisibhozo, kwaye nayiphi na isayizi okanye isixhobo sobudala sinokudityaniswa kwaye sifaniswe kwisistim enye, evumela amasebe e-IT ukuba athenge ikhompyutha kunye nomthamo njengoko eyifuna. Le ndlela isoloko iluhlaza ikwaphelisa ukuphelelwa kwemveliso.

Xa uqulunqa izixhobo zayo zombane, i-ExaGrid yacinga ngokuphunyezwa kweenzuzo zexabiso eliphantsi lokugcinwa kwediski yokusebenza kweprayimari edityaniswe nokugcinwa kwexesha elide logcino lwedatha kwiindleko eziphantsi. Le ndlela yenzelwe kwaye iphuculwe ukuze ibonelele ngezona zigcinwayo zikhawulezayo, ukubuyisela, ukubuyisela, kunye neekopi zeteyiphu; ngelixa ulungisa ngokusisigxina ubude befestile yogcino, njengoko umthamo wedatha ukhula; kunye nokuphelisa ukuphuculwa kwe-forklift kunye nokuphelelwa yisikhathi kwemveliso, lonke ixesha livumela abasebenzi be-IT ukuba babe bhetyebhetye lokuthenga oko bakufunayo njengoko befuna. Izixhobo ze-ExaGrid zihambisa i-3X yokusebenza kwe-backup, ukuya kwi-20X yokubuyisela kunye nokusebenza kwe-VM ye-boot, kunye ne-backup windows ehlala igxininise ubude njengoko idatha ikhula, zonke ngexabiso eliphantsi.

Thetha nathi ngeemfuno zakho

I-ExaGrid yingcaphephe yokugcina i-backup-konke esikwenzayo.

Cela amaxabiso

Iqela lethu liqeqeshelwe ukuqinisekisa ukuba inkqubo yakho ilinganiswe ngokufanelekileyo kwaye ixhaswa ukuhlangabezana neemfuno zakho ezikhulayo zedatha.

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Thetha nenye yeeNjineli zeNkqubo yethu

Nge-ExaGrid's Tiered Backup Storage, isixhobo ngasinye kwisistim asizisi kuphela idiski, kodwa kunye nememori, i-bandwidth, kunye namandla okusebenza-zonke izinto ezifunekayo ukugcina ukusebenza okuphezulu kokugcina.

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Ubungqina beShedyuli beNgcaciso (POC)

Vavanya i-ExaGrid ngokuyifaka kwindawo yakho ukuze ube namava okuphucula ukusebenza kogcino, ukubuyisela ngokukhawuleza, ukusetyenziswa ngokulula, kunye nokuqina. Yibeke kuvavanyo! Abasi-8 kwabali-10 abayivavanyayo, bagqiba kwelokuba bayigcine.

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