Nta
Kev Sib Tw
Nws yog ib qho tseem ceeb uas cov ntawv thov kev lag luam tseem ceeb khiav nrog kev ua haujlwm siab tshaj plaws, vim tias lawv cuam tshuam ncaj qha rau lub sijhawm-rau-kev ua lag luam, cov nyiaj tau los, thiab cov neeg siv khoom txaus siab. Vim li no, cov chaw zov me nyuam tab tom nrhiav txoj hauv kev los txhim kho qhov nrawm thiab kev ua haujlwm ntawm cov ntawv thov uas tswj lawv lub luag haujlwm tseem ceeb hauv kev lag luam.
Ib txoj hauv kev los sib txawv koj lub koom haum los ntawm kev sib tw thiab ua kom lub sijhawm-rau-kev ua lag luam yog kom rho tawm tus nqi thiab kev nkag siab sai thiab ntseeg tau los ntawm ntau qhov chaw ua haujlwm sib xyaw.
Kev daws
Qhov nkag-theem Lenovo ThinkSystem DE4000F tag nrho-flash cia system txhawb kev nkag mus rau koj cov ntaub ntawv kom muaj nuj nqis ntau dua hauv tsuas yog 2U.
Nws muab cov haujlwm ua pov thawj muaj txiaj ntsig nrog IOPS pheej yig, lub sijhawm teb rau 100 microsecond, thiab txog 10GBps ntawm kev nyeem bandwidth.
ThinkSystem DE Series Txhua qhov muaj Flash Array muaj xws li:
• Cov khoom siv rov ua dua nrog kev ua haujlwm tsis siv neeg
• Intuitive cia tswj nrog kev tuning functions
• Kev saib xyuas thiab kuaj pom zoo nrog kev kho kom zoo
• Snapshot copy creation, ntim luam, thiab asynchronous thiab synchronous mirroring rau cov ntaub ntawv tiv thaiv.
• Cov ntaub ntawv pov thawj rau cov ntaub ntawv kev ncaj ncees thiab kev tiv thaiv cov ntaub ntawv ntsiag to kev noj nyiaj txiag
Lub ThinkSystem DE Series tag nrho-flash cia subsystems optimize tus nqi/kev ua tau zoo, configuration yooj, thiab simplicity. Lawv pab kom koj ua tiav koj cov ntaub ntawv tseem ceeb ntawm kev lag luam sai dua thiab muaj kev nkag siab zoo dua, rau kev txiav txim siab zoo dua.
Txhua-Flash muab kev ua haujlwm
Qhov nkag DE4000F muab 300K txhawb nqa IOPS nrog lub sijhawm teb ntsuas hauv microseconds. Nws muab txog li 10GBps ntawm kev nyeem ntawv dhau los, ntau rau ntau txoj haujlwm.
Txhawm rau tiv thaiv koj cov peev txheej hauv kev sib koom ua ke, DE All-Flash Series txhawb nqa ntau hom kev sib txuas ceev ceev. DE4000F txhawb 16/32Gb Fiber Channel, 10/25Gb iSCSI, thiab 12Gb SAS.
DE All-Flash Series muab cov kev ua tau zoo ntawm ntau dua 2,000 15k rpm HDDs, tseem yuav tsum tsuas yog 2% ntawm qhov chaw khib, lub zog, thiab cua txias. Vim tias nws siv 98% tsawg dua qhov chaw thiab lub zog, DE Series tuaj yeem txhim kho qhov kev ua tau zoo tag nrho ntawm koj cov haujlwm IT thaum txuas ntxiv ua kom tau raws li koj qhov kev xav tau.
Tiv thaiv koj qhov kev sib tw zoo dua
Dynamic drive pool (DDP) thev naus laus zis tso cai rau cov thawj coj khaws cia kom yooj yim rau kev tswj hwm RAID, txhim kho kev tiv thaiv cov ntaub ntawv, thiab tswj xyuas qhov kev ua tau zoo hauv txhua qhov xwm txheej.
Cov thev naus laus zis tshiab no txo qis qhov kev ua tau zoo ntawm kev tsav tsheb tsis ua haujlwm thiab tuaj yeem rov qab mus rau qhov kev pom zoo txog li yim npaug sai dua li RAID ib txwm muaj.
Nrog luv luv lub sij hawm rov tsim dua thiab patented thev naus laus zis los ua qhov tseem ceeb ntawm kev tsim kho dua tshiab, DDP muaj peev xwm txo qis kev cuam tshuam rau ntau qhov disk tsis ua haujlwm, muab cov ntaub ntawv tiv thaiv qib uas tsis tuaj yeem ua tiav nrog ib txwm RAID.
Nrog DE Series, tag nrho cov kev tswj xyuas tuaj yeem ua tiav thaum lub chaw cia tseem nyob online nrog kev nyeem ntawv / sau cov ntaub ntawv tiav. Cov thawj coj khaws cia tuaj yeem hloov kho kev teeb tsa, tswj xyuas, lossis nthuav dav lub peev xwm khaws cia yam tsis muaj kev cuam tshuam I / O rau cov koom nrog txuas.
DE Series cov yam ntxwv tsis cuam tshuam kev tswj hwm suav nrog:
• Dynamic ntim expansion
• Kev hloov pauv qhov loj ntawm ntu dynamic
• Dynamic RAID-qib tsiv teb tsaws
• firmware hloov tshiab
DE Series tag nrho-flash arrays tiv thaiv cov ntaub ntawv poob thiab poob sijhawm, ob qho tib si hauv zos thiab nyob deb, siv cov ntaub ntawv tiv thaiv qib siab, suav nrog:
• Snapshot / Volume luam
• Asynchronous mirroring
• Synchronous mirroring
• Tag nrho tsav encryption
Thaum kawg, tag nrho cov tsav tsheb tau rov ua haujlwm dua, so haujlwm lossis ua haujlwm. Thaum qhov no tshwm sim, koj tsis xav kom koj cov ntaub ntawv rhiab tawm mus rau lub qhov rooj nrog lawv. Kev koom ua ke kev tswj hwm hauv cheeb tsam nrog tsav-theem encryption muab kev nyab xeeb rau koj cov ntaub ntawv-ntawm-so uas tsis muaj kev cuam tshuam rau kev ua haujlwm.
Technical Specification
| Form Factor |
|
|---|---|
| Ntau tshaj Raw Capacity | 1.47 PAB |
| Qhov siab tshaj plaws tsav | 96 |
| Kev nthuav dav tshaj plaws | Mus txog 3 DE240S expansion units |
| IOPS | Txog li 300,000 IOPS |
| Sustained Throughput | Mus txog 10 GBps |
| System Memory | 64gb ua |
| Base IO Chaw nres nkoj (Per System) |
|
| Yeem IO Chaw nres nkoj (Ib qhov System) |
|
| Standard software nta | Snapshot, Asynchronous mirroring |
| Xaiv software nta | Synchronous mirroring |
| System Maximums |
|
Khoom Qhia
