Likaroloana
Phephetso
Ho bohlokoa hore lits'ebetso tsa mantlha tsa khoebo li tsamaee ka katleho e kholo, hobane li ama ka kotloloho nako ea 'maraka, lekeno le khotsofalo ea bareki. Ka lebaka la sena, litsi tsa data li batla litsela tsa ho ntlafatsa lebelo le karabelo ea likopo tse laolang mesebetsi ea bona ea bohlokoa ea khoebo.
Mokhoa o mong oa ho khetholla mokhatlo oa hau ho tlholisano le ho potlakisa nako ea ho ea 'marakeng ke ho ntša boleng le temohisiso kapele le ka ts'epahalo ho tsoa mefuteng e fapaneng ea moroalo oa mosebetsi.
Tharollo
Sistimi ea ho kena ea Lenovo ThinkSystem DE4000F e matlafatsa phihlello ea data ea hau ka boleng bo holimo ho 2U feela.
E kopanya likarolo tse netefalitsoeng tsa ho fumaneha ha khoebo le IOPS e theko e tlaase, linako tsa karabelo tsa microsecond tse ka tlase ho 100, le ho fihla ho 10GBps ea bandwidth ea ho bala.
ThinkSystem DE Series Likarolo tsohle tse fumanehang tsa Flash Array li kenyelletsa:
• Redundant likarolo le itirisang tsa failover
• Taolo e hlakileng ea polokelo e nang le mesebetsi e felletseng ea tokiso
• Tlhokomelo e tsoetseng pele le tlhahlobo ea mafu ka tokiso e sebetsang
• Ho etsa kopi ea Snapshot, kopi ea molumo, le seipone se sa tsitsang le se lumellanang bakeng sa ts'ireletso ea data.
• Tiisetso ea data bakeng sa botšepehi ba data le tšireletso khahlanong le bobolu bo khutsitseng ba data
ThinkSystem DE Series litsamaiso tsohle tsa polokelo ea li-flash li ntlafatsa theko / ts'ebetso, maemo a bonolo, le bonolo. Li u thusa ho sebetsana le data ea hau ea bohlokoa ea khoebo kapele le ka temohisiso e betere, bakeng sa ho etsa liqeto tse sebetsang haholoanyane.
All-Flash e fana ka Ts'ebetso
Ho kena DE4000F ho fana ka IOPS e tsitsitseng ea 300K ka linako tsa karabelo tse lekantsoeng ka li-microseconds. E fana ka ho fihla ho 10GBps ea ho bala, e ngata bakeng sa mesebetsi e mengata.
Ho sireletsa matsete a hau ho marang-rang a polokelo, DE All-Flash Series e ts'ehetsa mefuta e mengata e fapaneng ea li-interfaces tsa lebelo le holimo. DE4000F e tšehetsa 16/32Gb Fiber Channel, 10/25Gb iSCSI, le 12Gb SAS.
DE All-Flash Series e fana ka ts'ebetso ea li-HDD tse fetang 2,000 15k rpm, leha ho le joalo e hloka 2% feela ea sebaka sa rack, matla le pholileng. Hobane e sebelisa 98% sebaka le matla a fokolang, DE Series e ka ntlafatsa haholo ts'ebetso e akaretsang ea ts'ebetso ea hau ea IT ha e ntse e tsoela pele ho fihlela litlhoko tsa hau tsa ts'ebetso.
Ho Sireletsa Molemo oa Hao oa Tlholisano
Theknoloji ea Dynamic drive pool (DDP) e lumella batsamaisi ba polokelo ho nolofatsa taolo ea RAID, ho ntlafatsa ts'ireletso ea data, le ho boloka ts'ebetso e lebelloang tlas'a maemo ohle.
Theknoloji ena e ncha e fokotsa phello ea ts'ebetso ea ho hlōleha ha koloi 'me e ka khutlisetsa tsamaiso boemong bo nepahetseng ka makhetlo a robeli ho feta ka RAID ea setso.
Ka nako e khuts'oane ea ho aha bocha le theknoloji e nang le tokelo ea molao ho etelletsa pele ho aha bocha, bokhoni ba DDP bo fokotsa haholo ho pepeseha ha liphoso tse ngata tsa disk, ho fana ka boemo ba ts'ireletso ea data bo ke keng ba finyelloa ka RAID ea setso.
Ka DE Series, mesebetsi eohle ea taolo e ka etsoa ha polokelo e ntse e le inthaneteng ka phihlello e felletseng ea ho bala / ho ngola. Baokameli ba polokelo ba ka etsa liphetoho tsa tlhophiso, ba tsamaisa tlhokomelo, kapa ba atolosa matla a polokelo ntle le ho senya I / O ho mabotho a khomaretsoeng.
Likarolo tsa tsamaiso tse sa sitisoeng tsa DE Series li kenyelletsa:
• Katoloso ea molumo o matla
• Phallo ea boholo ba karolo e matla
• Phallo e matla ea boemo ba RAID
• Lintlafatso tsa firmware
DE Series li-flash-arrays li sireletsa khahlanong le tahlehelo ea data le liketsahalo tsa nako ea ho theoha, sebakeng sa heno le hole, li sebelisa likarolo tse tsoetseng pele tsa ts'ireletso ea data, ho kenyelletsa:
• Snapshot / Khopi ea molumo
• Seipone sa Asynchronous
• Seipone se lumellanang
• Full drive taetsitshireletso
Qetellong, li-drive tsohle li tla sebelisoa hape, li tloheloe mosebetsi kapa li sebeletsoe. Ha sena se etsahala, ha u batle hore data ea hau e hlokolosi e tsoe monyako le bona. Ho kopanya taolo ea linotlolo tsa lehae le encryption ea boemo ba drive ho u fa ts'ireletso e felletseng bakeng sa data-at-rest ntle le tšusumetso ts'ebetsong.
Tlhaloso ea Setsebi
| Sebopeho sa Foromo |
|
|---|---|
| Boholo ba Bokhoni ba Raw | 1.47PB |
| Maximum Drives | 96 |
| Katoloso e Phahameng | Ho fihla ho 3 DE240S likarolo tsa katoloso |
| IOPS | Ho fihlela ho 300,000 IOPS |
| Phello e tsitsitseng | Ho fihlela ho 10GBps |
| Memori ea Sisteme | 64GB |
| Base IO Port (Ho ya ka Sistimi) |
|
| Boikhethelo ba IO Port (Ho latela Sisteme) |
|
| Lisebelisoa tse tloaelehileng tsa software | Snapshot, seipone sa Asynchronous |
| Likarolo tsa khetho ea software | Seipone se lumellanang |
| Boholo ba Tsamaiso |
|
Pontšo ea Sehlahisoa
