I-Lenovo ThinkSystem DB620s 32Gb FC SAN Switch enezimbobo ezingama-48 SFP+

Incazelo emfushane:

I-Lenovo ThinkSystem DB620S FC SAN Switch inikeza inani eliyingqayizivele/ivelu yokusebenza ngokuletha ubuchwepheshe obuhamba phambili emakethe obungu-32 Gb Gen 6 Fiber Channel futhi ihlanganise ukuguquguquka, ubulula, nokusebenza okusezingeni lebhizinisi okusekela izindawo ezibonwa kakhulu ukuze kuhlangatshezwane nezidingo ze-hyper-scale, isitoreji samafu esiyimfihlo, kanye nezindawo zokugcina ezisekelwe ku-flash ezikhulayo.

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Imininingwane Yomkhiqizo

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IMINININGWANE YOMKHIQIZO

Idizayinelwe ukunika amandla ukuguquguquka okukhulu nokuthembeka, i-ThinkSystem DB620S iyisishintshi se-compact, i-1U rack-mount FC esinikeza ukufinyelela okungabizi kakhulu kubuchwepheshe obuhamba phambili embonini ye-Storage Area Network (SAN) kuyilapho ihlinzeka ngokulinganisa "kokukhokha njengoba-ukhula" ukuhlangabezana nezidingo zendawo yokugcina izinto ezishintshayo.

I-Parametric

Isici sefomu	I-Standalone noma i-1U rack mount
Amachweba	48x SFP+ izimbobo zomzimba 4x QSFP+ izimbobo zomzimba
Izinhlobo zemidiya	* 128 Gb (4x 32 Gb) FC QSFP+: ubude begagasi obufushane (SWL), ubude begagasi bude (LWL) * 4x 16 Gb FC QSFP+: SWL * 32 Gb FC SFP+: SWL, LWL, ubude begagasi obunwetshiwe (ELWL) * 16 Gb FC SFP+: SWL, LWL, ubude begagasi obunwetshiwe (ELWL) * 10 Gb FC SFP+: SWL, LWL
Isivinini sechweba	* 128 Gb (4x 32 Gb) FC SWL QSFP+: 128 Gbps, 4x 32 Gbps, noma 4x 16 Gbps * 128 Gb (4x 32 Gb) FC LWL QSFP+: 128 Gbps noma 4x 32 Gbps elungisiwe * 4x 16 Gb FC QSFP+: 4x 16/8/4 Gbps inzwa ngokuzenzakalelayo * 32 Gb FC SFP+: 32/16/8 Gbps inzwa ngokuzenzakalelayo * 16 Gb FC SFP+: 16/8/4 Gbps inzwa ngokuzenzakalelayo * 10 Gb FC SFP+: 10 Gbps elungisiwe
Izinhlobo zembobo ye-FC	* Imodi Yendwangu Egcwele: F_Port, M_Port (Imbobo Yezibuko), E_Port, EX_Port (Idinga Ilayisense Yokuhlanganisa Ehlanganisiwe), D_Port (Imbobo yokuxilonga) * Imodi yesango lokufinyelela: I-F_Port kanye ne-N_Port enikwe amandla yi-NPIV
Izinhlobo zethrafikhi yedatha	I-Unicast (Ikilasi 2 kanye Nekilasi 3), ukusakaza okuningi (Ikilasi 3 kuphela), ukusakaza (Ikilasi lesi-3 kuphela)
Amakilasi esevisi	Ikilasi 2, Ikilasi 3, Ikilasi F (amafreyimu ashintshashintshayo)
Izici ezijwayelekile	Imodi Yendwangu Egcwele, Isango Lokufinyelela, Izoni Ethuthukisiwe, Amasevisi Endwangu, 10 Gb FC, I-Adaptive Networking, Amathuluzi Okuxilonga Athuthukile, Indwangu Ebonakalayo, Ukucindezelwa Kwangaphakathi Endizeni, Ukubethela Kwangaphakathi Endizeni
Izici ozikhethela	I-Enterprise Bundle (ISL Trunking, Fabric Vision, Extended Fabric) noma i-Mainframe Enterprise Bundle (ISL Trunking, Fabric Vision, Extended Fabric, FICON CUP), Integrated Routing
Ukusebenza	Isakhiwo esingavimbeli esinokudluliselwa kwe-wire-speed yethrafikhi: * 4GFC: 4.25 Gbit/sec isivinini somugqa, i-duplex egcwele * 8GFC: 8.5 Gbit/sec isivinini somugqa, i-duplex egcwele * 10GFC: 10.51875 Gbit/sec isivinini somugqa, i-duplex egcwele * 16GFC: 14.025 Gbit/sec isivinini somugqa, i-duplex egcwele * 32GFC: 28.05 Gbit/sec isivinini somugqa, i-duplex egcwele * 128GFCp: 4x 28.05 Gbit/sec isivinini somugqa, i-duplex egcwele * I-output ehlanganisiwe: 2 Tbps * Ukubambezeleka kwamachweba ashintshwayo endaweni kungu-< 780 ns (kuhlanganise ne-FEC); ukucindezela kungu-1 μs inodi ngayinye
Ukupholisa	Abalandeli abathathu bakhelwe kugesi ngamunye; Ukuphinda kuphole kwe-N+N okunezinto ezimbili zamandla. Ukugeleza komoya okuseceleni kwembobo okungeyona imbobo.
Ukunikezwa kwamandla kagesi	Ukushintshanisa okubili okushisayo okungafuneki okungu-250 W AC (100 - 240 V) amandla kagesi (Isixhumi se-IEC 320-C14).
Izingxenye zokushintshanisa okushisayo	Ama-transceivers e-SFP+/QSFP+, izinto zikagesi ezinamafeni.
Ubukhulu	Ubude: 44 mm (1.7 in.); ububanzi: 440 mm (17.3 in.); ukushona: 356 mm (14.0 in.)
Isisindo	Akunalutho: 7.7 kg (17.0 lb); Ilungiselelwe ngokugcwele: 8.5 kg (18.8 lb).

I-DB620S FC SAN Switch inikeza izimbobo ezingu-48x SFP+ ezisekela isivinini esingu-4/8/10/16/32 Gbps nezimbobo ezingu-4x QSFP+ ezisekela u-128 Gbps (4x 32 Gbps) noma isivinini esingu-4x 4/8/16/32 Gbps. Iswishi ye-DB620S FC SAN inikeza ukuhlanganiswa okulula ezindaweni ezikhona ze-SAN kuyilapho iqaphela izinzuzo zokuxhunywa kwe-Gen 6 Fiber Channel, futhi iswishi inikeza isethi enothile yezici ezijwayelekile nezinketho zokwandisa amakhono ayo njengoba kudingeka.

I-DB620S FC SAN Switch ingalungiselelwa ku-Access Gateway Mode ukuze kwenziwe lula ukusetshenziswa. Iswishi ihlinzeka ngokusebenza okuphelele okungavimbeli nge-Ports On Demand scalability ukuze isekele ukunwetshwa kwe-SAN futhi inike amandla ukuvikelwa kokutshalwa kwezimali kwesikhathi eside.

KUNGANI SIKHETHE

IPHROFAYELA YENKAMPANI

Yasungulwa ngo-2010, i-Beijing Shengtang Jiaye yinkampani yobuchwepheshe obuphezulu ehlinzeka ngesofthiwe yekhompyutha yekhwalithi ephezulu nehadiwe, izixazululo zolwazi ezisebenzayo kanye nezinsizakalo ezichwepheshile zamakhasimende ethu. Iminyaka engaphezu kweshumi, sisekelwa amandla obuchwepheshe aqinile, ikhodi yokwethembeka nobuqotho, kanye nesistimu yesevisi yamakhasimende eyingqayizivele, besisungula izinto ezintsha futhi sihlinzeka ngemikhiqizo ebiza kakhulu, izixazululo namasevisi, okudala inani elikhulu kubasebenzisi.

Sinethimba lonjiniyela abanolwazi lweminyaka eminingi ekucushweni kohlelo lokuphepha ku-inthanethi. Bangahlinzeka ngokubonisana ngaphambi kokuthengisa kanye nezinsizakalo zangemuva kokuthengisa ukuze kuhlangatshezwane nezidingo ezihlukile zabasebenzisi nganoma yisiphi isikhathi. Futhi siye sajulisa ukubambisana nemikhiqizo eminingi eyaziwayo ekhaya naphesheya, njengoDell, HP, HUAWEl, xFusion, H3C, Lenovo, Inspur nokunye. Ukunamathela esimisweni sokusebenza sokwethembeka nokuqanjwa kabusha kwezobuchwepheshe, futhi sigxile kumakhasimende nezinhlelo zokusebenza, sizokunikeza isevisi engcono kakhulu ngobuqotho. Sibheke ngabomvu ukukhula namakhasimende amaningi nokudala impumelelo enkulu esikhathini esizayo.

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Q6: Isikhathi esingakanani iwaranti? Iphasela lizothunyelwa nini ngemva kokukhokha?
A: Isikhathi seshelufu somkhiqizo unyaka ongu-1. Ukuze uthole ulwazi olwengeziwe, sicela uthinte isevisi yamakhasimende ethu. Ngemva kokukhokha, uma kukhona isitoko, sizokuhlelela ukudiliva ngokushesha noma zingakapheli izinsuku eziyi-15.