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Pale ea Katleho ea Bareki

Pale ea Katleho ea Bareki

Sarah Lawrence College e Tsamaisa Li-Backups Off Campus ka ExaGrid 'me e Fumane Lipolokelo tse Potlakileng

Customer Overview

Sarah Lawrence ke k'holeje e tumileng, ya bodulo, e kopantseng batho ba lokolohileng. E thehiloe ka 1926 'me e lula e behiloe har'a likoleche tse etelletseng pele tsa bonono naheng eo, Sarah Lawrence o tsebahala ka mokhoa oa hae oa bopula-maliboho oa thuto, nalane e ruileng ea boitlamo ba kelello le sechaba, le baithuti ba atlehileng ba atlehileng. Haufi le linyehelo tse ke keng tsa lekanngoa tsa New York City, khamphase ea rona ea nalane e na le sechaba se kopaneng, se nang le kelello, le se fapaneng.

Melemo ea bohlokoa:

  • Li-backups tse felletseng li fokotsoe ho tloha ho lihora tse 36 ho ea ho tse 12
  • Ho fokotsa matla ho thusitse ho fokotsa tšebeliso ea matla ka bokhoni ba ho boloka boitsebiso bo bongata
  • scalability e ke keng ea lekanngoa le ho feto-fetoha ha maemo
  • Ho boloka chelete e ngata
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Setsi sa Lintlha Tsa Phahamiso ea Phatlalatso Batla Mokhoa o Mocha oa ho Boloka

Sarah Lawrence College e ne e ntse e tšehetsa lintlha tsa eona ho theipi, empa basebetsi ba eona ba IT ba ne ba khathetse ke ho sebetsana le li-backups tse felletseng tse nkang lihora tse 36 beke le beke. Ha sekolo se qala ho rera ho fetisetsa setsi sa sona sa polokelo ea boitsebiso sebakeng se kopanetsoeng hora ho tloha campus, basebetsi ba IT ba ne ba tseba hore ke nako ea ho batla mokhoa o mong oa ho boloka li-backups.

Sean Jameson, motsamaisi oa theknoloji ea tlhahisoleseling ho Sarah Lawrence College, o itse: "Ho ne ho sa amohelehe hore re ka nahana ka ho sebelisa theipi ho boloka data ho pholletsa le marang-rang ho ea setsing sa libaka. "Ho ne ho hlakile ho rona hore re hloka tharollo ea disk-to-disk e neng e tla re fa li-backups ka potlako le ho fokotsa ho itšetleha ha rona ka theipi."

"Re ka fokotsa habonolo tsamaiso ea ExaGrid ho boloka boitsebiso bo bongata nakong e tlang. Ha re lebeletse, re ka boela ra eketsa tsamaiso ea bobeli ho pheta-pheta data le ho fokotsa ho itšetleha ha rona ka tepi. "

Sean Jameson, Mookameli oa Theknoloji ea Boitsebiso

ExaGrid e Fokotsa Nako ea ho Boloka, E Fana ka Phatlalatso ea Lintlha ho Holisa Tšebeliso e Ntle ea Polokelo

Kamora ho nahana ka bokhutšoane ho boloka disk e otlolohileng, Koleji e ile ea khetha ExaGrid. Sistimi ea ExaGrid e sebetsa le ts'ebeliso ea "backup" ea Koleche, Arcserve.

"Re ka be re iketselitse ho hong habonolo ka li-disk tse kholo, empa re ka be re sa ka ra ba le datha e hlokahalang ho fokotsa lintlha tsa rona. Hape, ho hula motlakase le sebaka sa maoto feela bakeng sa sistimi e joalo e ka be e sa sebetsa sebakeng se le seng, moo re lefang sebaka sa rack mme re lefisoa litefiso tsa motlakase," ho boletse Jameson.

Ho tloha ha e fetisetsa li-backups tsa eona ho ExaGrid, li-backups tsa beke le beke tsa College li fokotsoe ho tloha ho lihora tse 24 ho isa ho tse 36 ho isa ho lihora tse 10 ho isa ho tse 12. Li-backups tse fapaneng tsa bosiu li fokotsoe ho tloha ho lihora tse ts'eletseng ho isa tlase ho lihora tse peli. E 'ngoe ea mabaka a mantlha ao Koleche e khethileng ExaGrid e ne e le theknoloji ea eona e hahelletsoeng ka har'a datha.

ExaGrid e ngola li-backups ka kotloloho ho "disk-cache Landing Zone", e qoba ts'ebetso ea inline le ho netefatsa ts'ebetso e phahameng ka ho fetesisa ea "backup", e hlahisang fensetere e khuts'oane ea "backup". Adaptive Deduplication e etsa deduplication le phetisetso ka ho tsamaisana le li-backups bakeng sa sebaka se matla sa ho hlaphoheloa (RPO). Ha data e ntse e fetisetsoa sebakeng sa polokelo, e ka fetisetsoa sebakeng sa bobeli sa ExaGrid kapa leru la sechaba bakeng sa ho hlaphoheloa ha likoluoa ​​​​(DR).

"Theknoloji ea tlhahiso ea data ea ExaGrid e re thusa ho eketsa palo ea lintlha tseo re ka li bolokang tsamaisong," ho boletse Motsamaisi e Moholo, Theknoloji ea Boitsebiso Khanh Tran. "Ka kakaretso, re leka ho fokotsa ts'ebeliso ea rona ea matla le bokhoni ba ho boloka lintlha tse ngata ho ExaGrid's 3U footprint ka sebele ea thusa."

ExaGrid e etsa hore ho fallele Setsing se Secha sa Boitsebiso kapele le ho be bonolo

Sistimi ea ExaGrid ha ea ka ea fana feela ka liphallelo bakeng sa lifensetere tse telele tsa polokelo ea Koleche, empa hape e thusitse ho etsa hore mokhoa oa ho tsamaisa tlhahisoleseling ho tloha setsing sa data sa khamphase ho ea setsing sa co-location ho be bonolo. Sistimi ea ExaGrid e ne e le e 'ngoe ea litsamaiso tsa pele tse hlahang le ho sebetsa setsing se secha sa data. Sehlopha sa IT se tsamaisitse litšoantšo tsa VMware ho tloha ho li-server tsa eona ho datacenter ea khale 'me ea li tšehetsa ho tsamaiso ea ExaGrid ho datacenter e ncha. Lits'oants'o li ile tsa ntšoa ho ExaGrid ho ea ho li-server tse sebakeng sa co-location.

"Sistimi ea ExaGrid e ne e le ea bohlokoa ho re lumella ho tsamaisa lintlha tsa rona kapele sebakeng se secha mme e re thusitse ho tsoha le ho matha kapele kamoo ho ka khonehang," ho boletse Jameson, "Hape, re ne re ke ke ra boloka litheipi sebakeng sa rona se secha hobane. ha re na basebetsi moo. ExaGrid e fokolitse ho itšetleha ha rona ka theipi haholo mme e re nolofalelitse ho iketsetsa li-backups tsa rona. ”

Scalability le Feto-fetoha ho sebetsana le Litlhoko Tsa Nakong e Tlang

Kaha lintlha tsa Koleche li ntse li hola ka potlako, scalability le ho tenyetseha e ne e le lintlha tsa bohlokoa ha u khetha ExaGrid. "Re batla ho hapa lintlha tse ngata le ho fetolela litokomane tsa rona tse ngata tsa pampiri hore e be lifaele tsa elektroniki, kahoo ho bohlokoa hore sistimi ea rona ea "backup" e tsebe ho sebetsana le bokhoni bo eketsehileng nakong e tlang. Ka sistimi ea ExaGrid, rea tseba hore re ka holisa sistimi habonolo ho boloka lintlha tse ngata, "ho boletse Jameson. "Ha re lebelletse pele, re ka eketsa sistimi ea bobeli ho pheta-pheta data le ho fokotsa ts'epo ea rona ho theipi."

Mefuta ea lisebelisoa tsa ExaGrid e ka tsoakoa le ho ts'oaroa ho sistimi e le 'ngoe ea sekala e lumellang bekapo e felletseng ea ho fihla ho 2.7PB ka sekhahla se kopaneng sa 488TB/hr, tsamaisong e le' ngoe. Lisebelisoa li ikamahanya le sistimi ea scale-out. Sesebelisoa se seng le se seng se kenyelletsa palo e nepahetseng ea processor, memori, disk le bandwidth bakeng sa boholo ba data. Ka ho eketsa compute ka bokhoni, fensetere ea bekapo e lula e tsitsitse ka bolelele ha data e ntse e hola. Ho leka-lekanya mojaro ka othomathike libakeng tsohle tsa polokelo ho lumella tšebeliso e felletseng ea lisebelisoa tsohle. Lintlha li kopitsoa sebakeng sa polokelo ea kantle ho marang-rang, 'me ho feta moo, data e kopitsoa lefatšeng ka bophara libakeng tsohle tsa polokelo.

"ExaGrid e thusitse haholo ho re thusa ho tlosa sebaka sa rona sa data ka potlako," ho boletse Jameson. "Ho ne ho baballa chelete e ngata ho fumana 'me ho nkile bohloko bo bongata mekhoeng ea rona ea letsatsi le letsatsi ea ho boloka chelete. Re na le ts'epo e kholo tsamaisong ea ExaGrid, "ho boletse Jameson.

ExaGrid le Arcserve Backup

Backup e sebetsang hantle e hloka kopanyo e haufi lipakeng tsa software ea bekapo le polokelo ea bekapo. Ona ke monyetla o fanoeng ke tšebelisano lipakeng tsa Arcserve le ExaGrid Tiered Backup Storage. Hammoho, Arcserve le ExaGrid li fana ka tharollo e bolokang chelete e tlase e lekanyang ho fihlela litlhoko tsa tikoloho e boima ea likhoebo.

Tšireletso ea Boitsebiso bo Bohlale

Sistimi ea "backkey disk" e thehiloeng ho ExaGrid e kopanya lits'oants'o tsa khoebo le phallo ea data ea boemo ba libaka, e fana ka tharollo e thehiloeng ho disk e theko e phahameng haholo ho feta ho ts'ehetsa disk ka deduplication kapa ho sebelisa software ea "backup" ho disk. Phatlalatso ea maemo a patente ea ExaGrid e fokotsa sebaka sa disk se hlokoang ke mefuta e mengata ea 10: 1 ho ea ho 50: 1, ho itšetlehile ka mefuta ea data le linako tsa ho boloka, ka ho boloka feela lintho tse ikhethang ho li-backups ho e-na le data e sa hlokahaleng. Adaptive Deduplication e etsa deduplication le phetisetso ka ho tsamaisana le li-backups. Ha data e ntse e fetisetsoa sebakeng sa polokelo, e boetse e kopitsoa sebakeng sa bobeli sa ExaGrid kapa leru la sechaba bakeng sa ho hlaphoheloa ha likoluoa ​​​​(DR).

Mabapi le ExaGrid

ExaGrid e fana ka Tiered Backup Storage e nang le disk-cache Landing Zone e ikhethang e nolofalletsang li-backups le ho tsosolosa ka potlako, Repository Tier e fanang ka litšenyehelo tse tlaase ka ho fetisisa bakeng sa ho boloka nako e telele le ho thusa ho hlaphoheloa ha thekollo, le meralo ea ho haha ​​​​e kenyelletsang lisebelisoa tse feletseng ho fihlela ho. 6PB bekapo e felletseng ka sistimi e le 'ngoe.

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Kopa Litheko

Sehlopha sa rona se koetliselitsoe ho netefatsa hore sistimi ea hau e boholo bo lekaneng 'me e tšehetsoa ho fihlela litlhoko tsa hau tse ntseng li hola tsa data.

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