Npaj los tham nrog ib tug System Engineer?

Thov sau koj cov ntaub ntawv thiab peb yuav hu rau koj los teeb tsa kev hu. Ua tsaug!

Cov Neeg Siv Khoom Zoo Zaj Dab Neeg

Cov Neeg Siv Khoom Zoo Zaj Dab Neeg

Vermont Lub Tuam Txhab Hluav Taws Xob Hluav Taws Xob ntsaws hauv ExaGrid, txhim kho kev thaub qab thiab rov qab

Cov neeg siv khoom saib xyuas

Vermont Electric Power Company (VELCO) tau tsim nyob rau xyoo 1956 thaum cov khoom siv hluav taws xob hauv zos tau koom ua ke los tsim lub teb chaws thawj lub xeev, "kev sib kis nkaus xwb" lub tuam txhab txhawm rau muab kev nkag mus rau cov dej huv huv thiab tswj lub xeev txoj kab sib kis. Nrog rau kev ua tiav ntawm Northwest Vermont Reliability Transmission Project, thawj qhov project loj tsim hauv lub xeev nyob rau hauv ntau dua 20 xyoo, VELCO yog lub teb chaws cov tuam txhab kis tau tus mob ceev tshaj plaws. VELCO tau cog lus rau kev siv lub zog ua kom muaj zog, tsim hluav taws xob thiab cov txheej txheem tsim kho kom ua haujlwm raws li Vermont qhov kev ntseeg tau ntawm kev sib kis.

Cov Nyiaj Tseem Ceeb:

  • Seamless kev koom ua ke nrog Veritas Backup Exec
  • Tus kws tshaj lij qib kev txhawb nqa
  • Tsis txhob txhawj txog daim kab xev thiab kev ncaj ncees ntawm cov ntaub ntawv thaub qab
  • Kev ruaj ntseg daws teeb meem rov qab
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Ntau cov ntaub ntawv, ntau qhov kev tuav pov hwm coj mus rau npau suav phem Restores

Lub tuam tsev IT ntawm VELCO thim rov qab tag nrho ntawm 56TB ntawm cov ntaub ntawv thiab tau khaws ze li yim xyoo ntawm kev khaws cia ntawm daim kab xev. Lub koom haum tau ntxhov siab nrog qhov nyuaj thiab tsis muaj kev ntseeg tau rov qab, lub sijhawm thaub qab ntev, thiab cov ntaub ntawv loj hauv kev khaws cia thiab txiav txim siab los ntsuas ntau txoj hauv kev rau thaub qab hauv kev rau siab ua kom cov txheej txheem thiab muab kev nkag tau zoo dua rau cov ntaub ntawv khaws cia.

“Rov qab cov ntaub ntawv los ntawm daim kab xev tsuas yog tsis ntseeg. Peb yuav tsum rov qab kho cov ntaub ntawv ntau zaus thiab peb yuav tsum paub tseeb tias cov ntaub ntawv khaws cia tuaj yeem siv tau, "said Kevin Fredette, tus thawj coj hauv network rau Vermont Electric Power Company. "Raws li ib lub tuam txhab, peb yuav tsum khaws cia ntau. Tom qab sim qee qhov ntawm peb cov ntaub ntawv khaws cia, peb pom tau tias peb cov kab xev kaw tau ua tsis tau raws li peb cov kev xav tau. "

"ExaGrid's data deduplication technology enables peb khaws ntau cov ntaub ntawv nyob rau hauv ib tug me me hneev taw. Yog tsis muaj deduplication, tus nqi yuav astronomical."

Kevin Fredette, Network Administrator

ExaGrid txo qis kev cia siab ntawm daim kab xev, txhawb nqa rov qab thiab kev puas tsuaj rov qab

VELCO's IT department tau txiav txim siab saib mus rau disk-based backup systems kom ceev lub sijhawm thaub qab thiab txhim kho kev ntseeg siab ntawm nws cov ntaub ntawv khaws cia. Cov neeg ua haujlwm tau txiav txim siab los ntawm ob qho tib si ExaGrid thiab Dell EMC Data Domain thiab xaiv ExaGrid. "Peb piv ob lub tshuab thiab xaiv ExaGrid raws li nws tus nqi / kev ua tau zoo thiab kev ua kom muaj zog. Tsis tas li ntawd, ExaGrid's post-process data deduplication technology zoo li zoo haum rau peb, thiab peb nyiam qhov tseeb tias peb tuaj yeem khaws peb cov peev txheej hauv Backup Exec, "said Fredette.

VELCO tam sim no siv plaub ExaGrid cov cuab yeej hauv nws qhov chaw khaws ntaub ntawv los ua thawj zaug thaub qab. Cov ntaub ntawv tau rov ua dua txhua hmo rau ob lub ExaGrid systems nyob rau hauv ib qho chaw cais rau kev puas tsuaj rov qab. Cov tshuab ua haujlwm ua ke nrog VELCO daim ntawv thov thaub qab uas twb muaj lawm, Veritas Backup Exec. "Nyob rau hauv kev xa tawm ExaGrid systems, peb muaj peev xwm txo tau peb txoj kev cia siab rau daim kab xev thiab ua rau muaj kev cuam tshuam loj heev.
txhim kho peb lub peev xwm kom rov zoo los ntawm kev puas tsuaj, "Fredette hais. "Nws yog qhov txaus kom muaj tag nrho cov ntaub ntawv ntawm tes thiab npaj rov qab los. Peb tsis tas yuav tshawb nrhiav hauv lub thawv ntawv ntxiv lawm. "

Cov ntaub ntawv Deduplication txo cov hneev taw thiab cov nqi

Fredette tau hais tias ExaGrid cov ntaub ntawv rho tawm thev naus laus zis ua rau VELCO txo tus nqi los ntawm kev khaws cov ntaub ntawv ntau dua hauv qhov chaw tsawg dua. "ExaGrid cov ntaub ntawv rho tawm thev naus laus zis ua rau peb khaws ntau cov ntaub ntawv hauv qhov me me. Yog tsis muaj deduplication, tus nqi yuav yog astronomical, "nws hais. "Peb tau txaus siab rau peb tus nqi dedupe. Piv txwv li, tam sim no peb tau txais 15: 1 piv ntawm peb cov ntaub ntawv Oracle, uas yog qhov zoo siab vim nws tsis hloov ntau. Qee qhov ntawm peb lwm qhov dedupe tus nqi ntau dua. "

ExaGrid sau cov ntaub ntawv thaub qab ncaj qha mus rau qhov chaw disk-cache Landing Zone, zam kev ua haujlwm hauv kab thiab ua kom muaj kev thaub qab siab tshaj plaws.
kev ua tau zoo, uas ua rau qhov shortest backup qhov rai. Adaptive Deduplication ua qhov kev txiav tawm thiab rov ua dua nyob rau hauv tib lub sijhawm nrog kev thaub qab rau qhov chaw rov qab muaj zog (RPO). Raws li cov ntaub ntawv raug deduplicated rau lub repository, nws kuj yuav replicated mus rau ib tug thib ob ExaGrid site los yog pej xeem huab rau kev puas tsuaj rov qab (DR).

ExaGrid System Scales kom tau raws li qhov xav tau nce ntxiv

Fredette tau hais tias txij li thaum txhim kho ExaGrid system, kev thaub qab ib hmos tseem siv sijhawm li 12 teev, tab sis lub kaw lus tau rov qab ntau dua peb zaug ntau npaum li cov ntaub ntawv, suav nrog 130 cov duab virtual. "Peb tau thaub qab cov ntaub ntawv ntau heev thiab peb tau muaj peev xwm ntsuas qhov ExaGrid system kom tau raws li peb qhov kev xav tau. Scalability tseem ceeb heev rau peb thiab nws yog ib qho ntawm cov laj thawj uas peb xaiv lub kaw lus. Tsis ntev los no peb tau ntxiv qhov thib plaub ExaGrid rau peb lub hauv paus system thiab nws tau ncaj ncees ua, "nws hais.

ExaGrid cov qauv khoom siv tuaj yeem sib xyaw thiab sib xyaw ua ke rau hauv ib qho kev ntsuas tawm uas tso cai rau tag nrho cov thaub qab txog li 2.7PB nrog kev sib xyaw ua ke ntawm 488TB / hr, hauv ib qho system. Cov cuab yeej cia li koom nrog qhov kev ntsuas tawm. Txhua lub cuab yeej suav nrog tus nqi tsim nyog ntawm processor, nco, disk, thiab bandwidth rau cov ntaub ntawv loj. Los ntawm kev ntxiv suav nrog lub peev xwm, lub qhov rais thaub qab tseem nyob ruaj ntev li cov ntaub ntawv loj tuaj. Tsis siv neeg load ntsuas thoob plaws txhua qhov chaw cia tso cai rau kev siv tag nrho ntawm txhua yam khoom siv. Cov ntaub ntawv yog deduplicated rau hauv ib qho chaw cia khoom offline, thiab tsis tas li ntawd, cov ntaub ntawv yog deduplicated thoob ntiaj teb nyob rau hauv tag nrho cov repositories.

ExaGrid system tau tsim los kom yooj yim rau kev teeb tsa thiab ua haujlwm. ExaGrid's kev lag luam-ua theem 2 cov kws tshaj lij kev txhawb nqa loj tau muab rau cov neeg siv khoom ib txwm, ua kom lawv ib txwm ua haujlwm nrog tib tus engineer. Cov neeg siv khoom tsis tas yuav rov ua lawv tus kheej rau ntau tus neeg ua haujlwm txhawb nqa, thiab cov teeb meem daws tau sai.

"Peb pom tias nws yooj yim heev rau nruab ExaGrid thiab kev txhawb nqa tau zoo heev. Kuv xav tsis thoob nrog cov qib kev txhawb nqa peb tau txais los ntawm peb tus kws tshaj lij kev txhawb nqa. Peb tau ua haujlwm nrog nws ntau tshaj ib xyoos thiab peb muaj kev sib raug zoo. Nws teb thiab nws paub tias nws ua dab tsi. Peb tsis tuaj yeem thov ntau ntxiv, "Fredette hais. "ExaGrid yog ib qho ruaj khov, txhim khu kev qha. Nws yog qhov zoo siab uas tsis tas yuav txhawj xeeb txog daim kab xev thiab kev ncaj ncees ntawm peb cov ntaub ntawv thaub qab ntxiv lawm. "

ExaGrid thiab Veritas thaub qab Exec

Veritas Backup Exec muab cov nqi tsim nyog, kev ua haujlwm siab thiab rov qab - suav nrog kev tiv thaiv cov ntaub ntawv txuas ntxiv rau Microsoft Exchange servers, Microsoft SQL servers, cov ntaub ntawv servers, thiab chaw ua haujlwm. Cov neeg ua haujlwm ua haujlwm siab thiab cov kev xaiv muab ceev, yoog raws, kev tiv thaiv granular thiab scalable tswj ntawm lub zos thiab tej thaj chaw deb server backups.

Cov koom haum siv Veritas Backup Exec tuaj yeem saib ExaGrid Tiered Backup Storage rau cov thaub qab hmo ntuj. ExaGrid zaum tom qab daim ntawv thov thaub qab uas twb muaj lawm, xws li Veritas Backup Exec, muab cov thaub qab sai dua thiab txhim khu kev qha thiab rov qab kho dua. Hauv lub network khiav Veritas Backup Exec, siv ExaGrid yooj yim li taw qhia cov haujlwm thaub qab uas twb muaj lawm ntawm NAS qhia ntawm ExaGrid system. Cov haujlwm thaub qab raug xa ncaj qha los ntawm daim ntawv thov thaub qab rau ExaGrid rau thaub qab rau disk.

Intelligent Data Protection

ExaGrid's turnkey disk-based backup system sib txuas cov lag luam drives nrog cheeb tsam-qib cov ntaub ntawv deduplication, xa cov kev daws teeb meem raws li disk uas muaj txiaj ntsig zoo dua li tsuas yog thaub qab mus rau disk nrog deduplication lossis siv software backup deduplication rau disk. ExaGrid's patented zone-level deduplication txo qhov chaw disk xav tau los ntawm thaj tsam ntawm 10: 1 txog 50: 1, nyob ntawm cov ntaub ntawv hom thiab lub sijhawm khaws cia, los ntawm kev khaws cia tsuas yog cov khoom tshwj xeeb hla kev thaub qab es tsis txhob siv cov ntaub ntawv rov qab. Adaptive Deduplication ua rau deduplication thiab replication nyob rau hauv parallel nrog backups. Raws li cov ntaub ntawv raug deduplicated rau lub repository, nws kuj yog replicated rau ib tug thib ob ExaGrid site los yog pej xeem huab rau kev puas tsuaj rov qab (DR).

Hais txog ExaGrid

ExaGrid muab Tiered Backup Storage nrog ib qho tshwj xeeb disk-cache Landing Zone uas ua rau kom ceev tshaj plaws thaub qab thiab rov qab, Repository Tier uas muaj tus nqi qis tshaj plaws rau kev tuav mus ntev thiab ua rau ransomware rov qab, thiab ntsuas-tawm architecture uas suav nrog tag nrho cov khoom siv nrog rau. 6PB tag nrho thaub qab hauv ib qho system.

Tham nrog peb txog koj cov kev xav tau

ExaGrid yog tus kws tshaj lij hauv kev khaws cia-nws yog txhua yam peb ua.

Thov Tus Nqi

Peb pab neeg tau txais kev cob qhia los xyuas kom meej tias koj lub cev muaj qhov loj me thiab txhawb nqa kom tau raws li koj cov ntaub ntawv xav tau.

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Tham nrog ib tug ntawm peb System Engineers

Nrog ExaGrid's Tiered Backup Storage, txhua yam khoom siv hauv lub kaw lus nqa nrog nws tsis yog disk nkaus xwb, tab sis kuj nco, bandwidth, thiab lub zog ua haujlwm - tag nrho cov ntsiab lus xav tau los tswj kev ua haujlwm siab.

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Teem caij pov thawj ntawm lub tswv yim (POC)

Ntsuam xyuas ExaGrid los ntawm kev txhim kho nws hauv koj ib puag ncig kom paub txog kev ua haujlwm tau zoo dua qub, rov qab sai dua, siv yooj yim, thiab ua kom muaj peev xwm. Muab tso rau qhov kev sim! 8 ntawm 10 leej twg sim nws, txiav txim siab khaws cia.

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