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Chifukwa chiyani ExaGrid Tiered Backup Storage Versus Traditional Inline Disk-based Backup Storage Appliances

Chifukwa chiyani ExaGrid Tiered Backup Storage Versus Traditional Inline Disk-based Backup Storage Appliances

Kuchepetsa kwa data kumathandizira kugwiritsa ntchito diski yotsika mtengo chifukwa kumachepetsa kuchuluka kwa disk komwe kumafunikira pongosunga ma byte apadera kapena midadada kuchokera ku zosunga zobwezeretsera mpaka zosunga zobwezeretsera. Pa nthawi yosunga zosunga zobwezeretsera, kubwereza kudzagwiritsa ntchito pafupifupi 1/10th mpaka 1/50th kuchuluka kwa disk, kutengera kusakanikirana kwa mitundu ya data. Pafupifupi, chiŵerengero cha deduplication ndi 20:1.

Ogulitsa onse ayenera kupereka kuchotsera kwa data kuti achepetse kuchuluka kwa disk kuti achepetse mtengo kuti ukhale wofanana ndi tepi. Komabe, momwe deduplication imagwiritsidwira ntchito imasintha chilichonse chokhudza zosunga zobwezeretsera. Kuchulukitsa kwa data kumachepetsa kuchuluka kwa zosungirako komanso kuchuluka kwa deta yobwerezedwa, kupulumutsa ndalama posungira ndi bandwidth. Komabe, ngati sikunakhazikitsidwe moyenera, kuchotserako kudzayambitsa mavuto atatu atsopano omwe amakhudza kwambiri zosunga zobwezeretsera (zenera losunga zosunga zobwezeretsera), kubwezeretsa ndi ma boot a VM, komanso ngati zenera losunga zobwezeretsera limakhalabe lokhazikika kapena limakula pomwe deta ikukula.

Malingaliro Apadera a ExaGrid

Tsitsani Data Sheet

ExaGrid Tiered Backup Storage: Tsatanetsatane wa Zogulitsa

Tsitsani Data Sheet

Njira zina zosunga zobwezeretsera "inline," kapena panthawi yosunga zobwezeretsera. Deduplication ndiyochulukirachulukira ndipo mwachibadwa imachepetsa zosunga zobwezeretsera, zomwe zimapangitsa kuti pakhale zenera lalitali losunga zosunga zobwezeretsera. Ogulitsa ena amayika mapulogalamu pa ma seva osunga zobwezeretsera kuti agwiritse ntchito compute yowonjezera kuti athandizire, koma izi zimaba compute kuchokera kumalo osungira. Ngati mungawerengere kuchuluka kwa zomwe zatulutsidwa ndikuyerekeza ndi kukula kwa zosunga zobwezeretsera zomwe zatchulidwa, malonda omwe ali ndi inline deduplication sangathe kudziyendera okha. Kuchotsera konse muzosunga zosunga zobwezeretsera kuli pamizere, ndipo zida zonse zazikulu zochotsera mtundu zimagwiritsanso ntchito njira yolumikizira. Zonsezi zimachepetsa zosunga zobwezeretsera, zomwe zimapangitsa kuti pakhale zenera lalitali losunga zosunga zobwezeretsera.

Kuonjezera apo, ngati kuchotsera kukuchitika mkati, ndiye kuti zonse zomwe zili pa disk zimachotsedwa ndipo ziyenera kubwezeretsedwa pamodzi, kapena "kubwezeretsedwa," pazopempha zilizonse. Izi zikutanthauza kuti kubwezeretsa kwanuko, kubwezeretsedwa kwa VM pompopompo, makope owerengera, makope a tepi ndi zopempha zina zonse zidzatenga maola ambiri mpaka masiku. Madera ambiri amafunikira nthawi zoyambira za VM za mphindi imodzi; komabe, ndi dziwe la deta yowonongeka, boot ya VM ikhoza kutenga maola ambiri chifukwa cha nthawi yomwe imafunika kubwezeretsanso deta. Zolemba zonse zomwe zili muzosunga zosunga zobwezeretsera komanso zida zamtundu wamtundu waukulu zimasunga zomwe zidapangidwa. Zonsezi ndizochedwa kwambiri kuti zibwezeretsedwe, makope a tepi akunja, ndi nsapato za VM.

Kuphatikiza apo, ambiri mwa mayankhowa amagwiritsa ntchito zomangamanga zokhala ndi chowongolera chakutsogolo ndi mashelufu a disk. Pamene deta ikukula, mashelufu a disk okha amawonjezeredwa, omwe amakulitsa zenera losunga zobwezeretsera mpaka zenera losunga zobwezeretsera likhala lalitali kwambiri ndipo wowongolera kutsogolo ayenera kusinthidwa ndi wolamulira wamkulu, wothamanga, komanso wokwera mtengo, wotchedwa "forklift. kuwonjezera." Ntchito zonse zosungira zosunga zobwezeretsera ndi zida zamitundu yayikulu zimagwiritsa ntchito njira yokulirapo, kaya ndi pulogalamu kapena chida cha Hardware. Ndi mayankho onsewa, pamene deta ikukula, zenera zosunga zobwezeretsera amachitanso.

ExaGrid's Tiered Backup Storage yagwiritsa ntchito njira yabwino kwambiri padziko lonse lapansi ndi disk-cache Landing Zone yosunga zosunga zobwezeretsera mwachangu ndikubwezeretsanso kunkhokwe yanthawi yayitali yosungidwa. Chida chilichonse cha ExaGrid chili ndi Malo Okhazikika apadera pomwe zosunga zobwezeretsera zimafika molunjika ku diski popanda kukonzedwa kwapaintaneti, kotero zosunga zobwezeretsera zimathamanga ndipo zenera losunga zosunga zobwezeretsera ndi lalifupi. ExaGrid nthawi zambiri imakhala ya 3X mwachangu pakusunga zosunga zobwezeretsera. Kubweza ndi kubwerezabwereza kukuchitika mofananira ndi zosunga zobwezeretsera za RPO yolimba (malo obwezeretsa) ndipo sizimalepheretsa zosunga zobwezeretsera chifukwa nthawi zonse zimakhala zofunika kwambiri. ExaGrid imatcha izi "kusintha kosinthika."

Popeza zosunga zobwezeretsera zimalemba mwachindunji ku Landing Zone, zosunga zobwezeretsera zaposachedwa kwambiri zili m'mawonekedwe awo osakhazikika okonzekera pempho lililonse lobwezeretsa, zomwe zili zofanana ndi zomwe zingakhalire kulembera ku disk yotsika mtengo yosungira. Kubwezeretsa kwanuko, kubwezeretsedwa kwa VM pompopompo, makope owerengera, ma tepi, ndi zopempha zina zonse sizifuna kubwezeretsanso madzi m'thupi ndipo zimathamanga kwambiri. Mwachitsanzo, kuchira kwa VM pompopompo kumachitika masekondi mpaka mphindi poyerekeza ndi maola mukamagwiritsa ntchito njira yodulira mizere.

ExaGrid imapereka zida zonse (purosesa, kukumbukira, bandwidth, ndi disk) pamakina otulutsa. Pamene deta ikukula, zothandizira zonse zimawonjezeredwa kuphatikizapo Zone Yokwera Yowonjezera, bandwidth, purosesa, ndi kukumbukira komanso mphamvu ya disk. Izi zimapangitsa kuti zenera losunga zobwezeretsera likhale lalitali mosasamala kanthu za kukula kwa deta, zomwe zimachotsa kukweza kwa forklift kwamtengo wapatali. Mosiyana ndi inline, njira yowonjezerera komwe muyenera kulingalira kuti ndi wolamulira wotani wakutsogolo amafunikira, njira ya ExaGrid imakupatsani mwayi wolipira mukamakula powonjezera zida zofananira pomwe deta yanu ikukula. ExaGrid imapereka mitundu isanu ndi itatu ya zida zamagetsi, ndipo kukula kulikonse kapena chida chazaka zimatha kusakanizidwa ndikufananizidwa ndi dongosolo limodzi, zomwe zimalola madipatimenti a IT kugula zowerengera ndi kuchuluka momwe akufunira. Njira yobiriwira imeneyi imathetsanso kutha kwa zinthu.

Popanga zida zake, ExaGrid idaganiza kudzera pakukhazikitsa mapindu otsika mtengo oyambira osungira disk molingana ndi kusungidwa kwanthawi yayitali komwe kudapangidwa kuti pakhale zotsika mtengo kwambiri. Njirayi idapangidwa ndikukonzedwa kuti ipereke zosunga zobwezeretsera zachangu, zobwezeretsa, zobwezeretsa, ndi makope a tepi; pamene mukukonzekera kwamuyaya kutalika kwawindo lazenera, ngakhale kuchuluka kwa deta kumakula; ndikuchotsa kukweza kwa forklift ndi kutha kwa zinthu, zonse zomwe zimalola ogwira ntchito ku IT kusinthasintha kuti agule zomwe akufuna momwe akufunira. Zida za ExaGrid zimapereka 3X zosunga zobwezeretsera, mpaka 20X kubwezeretsa ndi VM boot performance, ndi mazenera osungira omwe amakhala okhazikika pamene deta ikukula, zonse pamtengo wotsika kwambiri.

Lankhulani nafe za zosowa zanu

ExaGrid ndiye katswiri wosunga zosunga zobwezeretsera - ndizo zonse zomwe timachita.

Pemphani Mitengo

Gulu lathu limaphunzitsidwa kuti liwonetsetse kuti makina anu akukulitsidwa bwino ndikuthandizidwa kuti akwaniritse zosowa zanu zomwe zikukula.

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Lankhulani ndi Mmodzi mwa Akatswiri Athu Adongosolo

Ndi ExaGrid's Tiered Backup Storage, chipangizo chilichonse m'dongosolo sichidzabweretsa disk yokha, komanso kukumbukira, bandwidth, ndi mphamvu yopangira - zonse zofunika kuti zisungidwe zosunga zobwezeretsera.

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Umboni wa Ndandanda ya Concept (POC)

Yesani ExaGrid poyiyika m'malo anu kuti mukhale ndi zosunga zobwezeretsera bwino, zobwezeretsanso mwachangu, zosavuta kugwiritsa ntchito, komanso zovuta. Chiyeseni! 8 mwa 10 omwe amayesa, aganiza zosunga.

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