Deta yosungirako nthawi yayitali imayikidwa munkhokwe yosungidwa kwanthawi yayitali kuti ikhale yotsika mtengo. Ubwino wa njira yophatikizikayi umapereka:

• 3x kuchuluka kwa kulowetsedwa komwe kumabweretsa mazenera achidule osunga,
• Kuchita kowonjezera kosunga zobwezeretsera ndi kuphatikiza kwa OST,
• 20x kuchira mwachangu ndi ExaGrid Landing Zone,
• Zodziwikiratu komanso zofulumizitsa kuchira pakagwa masoka komanso kusungika mopanda malire komanso kusakhala ndi malo kudzera pa OST,
• Chiŵerengero chachikulu cha deduplication chimapangitsa 1/2 mpaka 1/3 yosungirako yofunikira pamtengo wotsika.
• Kupyolera mu kuphatikiza ndi NetBackup disk pooling, ExaGrid imathandizira kamangidwe kamene kamakhala kosungirako ku ndondomeko imodzi.

Makasitomala a Joint ExaGrid/NetBackup amatha kuyang'anira momwe ma backups awo ali pamalopo ndi akunja ndikuthandizira kuchira pakagwa masoka kudzera pa NetBackup console.

Mukugwiritsa ntchito NetBackup Accelerator? Onani apa.

Chifukwa Chiyani NetBackup Imafunika Kusungirako Zosungirako za ExaGrid Tiered?

Kuphatikizika kwa zida za NetBackup ndi ExaGrid pamakina opangira ma sikelo kumapanga njira yolumikizirana yolimba kumapeto mpaka-mapeto yomwe imalola oyang'anira zosunga zobwezeretsera kuti agwiritse ntchito zabwino za njira yochepetsera pakugwiritsa ntchito zosunga zobwezeretsera komanso zosunga zobwezeretsera.

Pali njira ziwiri zachikhalidwe zochotsera NetBackup. Yoyamba ikuchita kubwereza mu seva yapa media ya NBU yolumikizidwa ngati chida cha NBU 2/5200. Chachiwiri ndikuchita deduplication mu inline deduplication chipangizo chodzipatulira kumene deta deduplicated deta asanalembedwe kwa litayamba. Onsewa ali ndi zovuta zobadwa nazo (zofanana ndi za Dell EMC Data Domain).

• Kutsitsa kwapaintaneti, kaya mu pulogalamu ya seva yapa media ya NBU kapena pazida zam'manja amagwiritsa ntchito zinthu zambiri zomwe zimachepetsa zosunga zobwezeretsera.
• Deta yonse imalembedwa ku diski mumtundu wocheperako ndipo imayenera kubwezeretsedwanso pakubwezeretsa kulikonse, VM, kopi ya tepi, ndi zina zambiri zomwe zimapangitsa kuti nthawi yobwezeretsa pang'onopang'ono.
• Pamene deta ikukula, zomangamanga za seva kapena zowongolera sizitero ndipo chifukwa chake zenera losunga zobwezeretsera limakhala lalitali komanso lalitali.
• Njira yopangira ma hardware imabweretsa kukweza kwa foloko ndi kutha kwa zinthu.

(Onani NetBackup Accelerator tsamba kuti mudziwe zambiri zakuphatikizika kwathu ndi zosunga zobwezeretsera zamuyaya.)

Zoyipa Zakudumphira Paintaneti Pakusunga Zosunga:                                                                              

Deduplication ndiyochulukira ndipo imachepetsa zosunga zobwezeretsera, zomwe zimapangitsa kuti pakhale zenera losunga zobwezeretsera. Ogulitsa ena amayika mapulogalamu pa ma seva osunga zobwezeretsera (monga DD Boost) 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 kumakhala pamizere, ndipo zida zonse zazikulu zochotsera mtundu zimagwiritsanso ntchito njira yapaintaneti. Zonsezi zimachepetsa zosunga zobwezeretsera, zomwe zimapangitsa kuti pakhale zenera lalitali losunga zosunga zobwezeretsera.

Bwezeretsani Ntchito Pa Deduplicated Data Ndi Vuto Lofanana. Chifukwa chiyani?

Ngati kuchotsera kumachitika pamzere, ndiye kuti zonse zomwe zili pa diski zimachotsedwa ndipo ziyenera kubwezeretsedwanso, kapena "kubwezeretsedwanso," 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.

Kodi ExaGrid Adilesi Imasunga Bwanji Ndikubwezeretsa Magwiridwe Pa NetBackup?

Mukasankha ExaGrid's Tiered Backup Storage for Backup for NetBackup, chipangizo chilichonse cha ExaGrid chimaphatikizapo disk cache Landing Zone. Zosunga zobwezeretsera zimalembedwa mwachindunji ku Zone ya Landing motsutsana ndi kuchotsedwa panjira yopita ku diski. Izi zimapewa kuyika ndondomeko yowonjezereka muzosunga zobwezeretsera - kuchotsa kutsika kotsika mtengo. Zotsatira zake, ExaGrid imakwaniritsa zosunga zobwezeretsera za 488TB pa ola limodzi pakusunga kwathunthu kwa 2.7PB. Izi zimathamanga katatu kuposa njira ina iliyonse yotsatsira deta yomwe ili pamizere, kuphatikiza kubwereza komwe kumachitika posunga zosunga zobwezeretsera kapena zida zodulira mbali zomwe mukufuna.

Chifukwa chida cha ExaGrid chimalola kusungitsa zonse kuti zifike koyamba pa Landing Zone isanabwerekedwe, makinawa amasunga zosunga zobwezeretsera zaposachedwa kwambiri, zosasinthika kuti zibwezeretsedwe mwachangu, kubwezeretsedwa kwa VM pompopompo masekondi mpaka mphindi, komanso makope atepi othamanga. Zoposa 90% zobwezeretsedwa ndi 100% zobwezeretsa pompopompo za VM ndi makope a tepi amatengedwa kuchokera pazosunga zaposachedwa kwambiri. Njirayi imapewa kuwonjezereka komwe kumachitika kuchokera ku "rehydrating" deta panthawi yobwezeretsa zovuta. Zotsatira zake, kubwezeretsa, kubwezeretsa, ndi kukopera nthawi kuchokera ku dongosolo la ExaGrid ndi dongosolo la kukula mofulumira kusiyana ndi mayankho omwe amangosunga deta yochotsedwa.

Kwa NetBackup Accelerator, deta imalembedwa mwachindunji ku ExaGrid Landing Zone. ExaGrid kenako imakhazikitsanso zosunga zobwezeretsera zonse mu Landing Zone kuti kubwezeretsa ndikothamanga kwambiri. Deta yonse yosungidwa kwa nthawi yayitali imachotsedwa m'malo osungirako zinthu zotsika mtengo.

Nthawi zambiri, ExaGrid imakhala yachangu kuwirikiza ka 20 kuposa njira ina iliyonse, kuphatikiza kubweza komwe kumachitika posunga zosunga zobwezeretsera kapena zida zodulira mbali zomwe mukufuna.

Nanga bwanji Kukula kwa Data? Kodi Makasitomala a ExaGrid Adzafunika Kusintha Kwa Forklift?

Palibe kukwezedwa kwa forklift kapena kusungidwa kosiyidwa ndi ExaGrid. Zida za ExaGrid's Tiered Backup Storage zimangowonjezedwa pamakina owonjezera kuti zikule zosunga zosunga zobwezeretsera pomwe deta ikukula. Popeza chipangizo chilichonse chimaphatikizapo ma compute onse, maukonde ndi zosungirako zimawonjezedwa ndi zowonjezera zatsopano - pamene deta ikukula, zenera losunga zobwezeretsera limakhala lalitali.

Zipangizo zosungirako zachikale zimagwiritsa ntchito njira yosungiramo "sikelo-mmwamba" yokhala ndi seva yapa media yokhazikika kapena chowongolera chakutsogolo ndi mashelefu a disk. Pamene deta ikukula, amangowonjezera mphamvu zosungirako. Chifukwa compute, purosesa, ndi kukumbukira zonse zimakhazikika, pamene deta ikukula, momwemonso nthawi yomwe imatengera kubwereza deta yomwe ikukula mpaka zenera losunga zobwezeretsera litali kwambiri kotero kuti wotsogolera kutsogolo ayenera kukwezedwa (otchedwa "forklift" upgrade) kwa chowongolera chachikulu/chachangu chomwe chimakhala chosokoneza komanso chokwera mtengo. Ngati ma seva atsopano kapena olamulira atulutsidwa amakakamiza ogwiritsa ntchito kusintha zomwe ali nazo. Kawirikawiri, ogulitsa amasiya zomwe muli nazo ndikuwonjezera kukonza ndi chithandizo. Ndi ExaGrid, palibe kutha kwazinthu.

ExaGrid imapereka zida zamagetsi pamakina owonjezera. Chipangizo chilichonse chimakhala ndi malo osungiramo Landing Zone, kusungirako kwa nthawi yayitali kosungirako deta, purosesa, kukumbukira, ndi ma network. Momwe deta imachulukira kawiri, katatu kapena kupitilira apo, zida za ExaGrid zimapereka zinthu zonse zofunika kuti mukhale ndi zenera losunga zosunga zokhazikika. Ngati zosunga zobwezeretsera zili maola asanu ndi limodzi pa 100TB, ndi maola asanu ndi limodzi pa 300TB, 500TB, 800TB, mpaka ma petabytes angapo - ndikuchotsa padziko lonse lapansi.

Ndi ExaGrid, kukweza kwa forklift kwamtengo wapatali kumapewedwa, ndipo kukulitsa kuthamangitsa zenera losunga zosunga zobwezeretsera kumathetsedwa.

Mapepala a Data:

ExaGrid ndi Veritas NetBackup
ExaGrid ndi Veritas NetBackup Accelerator
ExaGrid ndi Veritas NetBackup Auto Image Replication (AIR)