- Imiterere yihariye:
- NO
- Imiterere y'ibicuruzwa:
- Ububiko
- Izina ry'ikirango:
- Lenovo
- Umubare w'icyitegererezo:
- D1212
- Aho byaturutse:
- Ubushinwa
- Imiterere y'urupapuro:
- 2U
- Ingero imwe / ebyiri zo kwagura Module:
- Dual 12Gb SAS isanzwe hamwe nibikorwa byananiranye
- Kwaguka (binyuze kuri Daisy-Urunigi):
- Kugera kuri 8 D1212 kuri buri munyururu wa SAS
- Inkunga ya RAID:
- RAID 0, 1, 5, 6, 10, 50, 60 (Biterwa na HBA)
- Amashanyarazi nabafana:
- Babiri 580W (1 + 1) bishyushye-swap
- Ibiro:
- max. 24kg (57.2lb)
| Imiterere | 2U |
| Ingero imwe / ebyiri zo kwagura module | Dual 12Gb SAS isanzwe (MiniSAS-HD SFF 8644), hamwe nibikorwa byananiranye |
| Ibinyabiziga Bishyigikiwe | 12 bishyushye-swap SAS ya santimetero 3,5: 900GB 10,000rpm HDDs (disiki ya 2,5-in-3,5-bay); 2TB, 4TB, 6TB, 8TB, cyangwa 10TB 7,200rpm NL HDDs *; 4TB 7,200rpm NL SED HDDs; 400GB, 10 DWD SSDs * (2,5-yimodoka muri tray-3,5) |
| Ubushobozi bwo kubika (kuri D1212 yikigo - kugeza kuri 8 ibishyigikiwe kuri port ya HBA) | Kugera kuri 10.8TB - 10,000rpm HDDs; Kugera kuri 120TB - 7,200rpm NL SAS HDDs *; Kugera kuri 48TB - 7,200rpm NL SAS SED HDDs; Kugera kuri 4.8TB SSDs |
| Kwaguka (binyuze kuri Daisy-Urunigi) | Kugera kuri 8 D1212 kuri buri munyururu wa SAS |
| HBAs Bishyigikiwe | TekerezaServer 8885e PCIe 12Gb SAS Adaptor (PMC 8885E chipset); TekerezaServer LSI 93008-e (12Gb; LSI SAS 31088); Lenovo N2225 SAS / SATA HBA (12Gb) Adapter ya sisitemu x (12Gb; LSI SAS 3008); N2226 SAS / SATA HBA (12Gb) Adaptor ya sisitemu x (LSI SAS 3008); ServeRAID M5225-2GB SAS / Umugenzuzi wa SATA kuri sisitemu x (LSI SAS 3108); Avago SAS 9300-8e Yakira Bus Adapter (12Gb; LSI SAS 3008); Avago SAS 9300-16e Yakira Bus Adapter (12Gb; LSI SAS 3008 x2); Avago SAS 9302-16e Yakira Bus Adapter (12Gb; LSI SAS 3008 x2); Avago SAS 9302-16e Yakira Bus Adapter (12Gb; LSI SAS 3008 x2); Avago MegaRAID SAS 9380-8e LSI SAS3108); Avago MegaRAID SAS 9380-4i4e LSI SAS3108) |
| Inkunga ya RAID | RAID 0, 1, 5, 6, 10, 50, 60 (Biterwa na HBA) |
| Amashanyarazi nabafana | Babiri 580W (1 + 1) bishyushye-swap / birenze 80 Wongeyeho amashanyarazi ya zahabu; abafana babiri bahujwe kumashanyarazi |
| Inyuma ya Panel Ihuza | Buri cyiciro cyo kwagura (x2) kirimo icyambu 1 cyo gucunga Ethernet, 3x MiniSAS HD Umuhuza (SFF 8644), Irashobora gushyirwaho nko muri / kwinjira cyangwa hanze / egress port by SAS zone zone. |
| Ibipimo / Uburemere | Uburebure: 87.9mm (3.5 muri.); Ubugari: 443mm (17 muri.); Ubujyakuzimu: 630mm (24.8 muri.); Uburemere: max. 24kg (57.2lb) |
Imikorere-yo hejuru, ifite ubushobozi-DAS
Ububiko bwa Lenovo D1212 bufite ubworoherane nubushobozi bwo gukora ubwoko bwinshi bwimirimo. Urashobora gutangirira kumurongo umwe wa D1212 urimo disiki zigera kuri 12x 3,5-yimashini nka JBOD yoroshye, hanyuma nyuma ya daisy-urunigi rugera kuri 8 zifunguye kumurongo wa SAS (ukoresheje ibyambu byinshi). Urunigi rumwe rushyigikira drives zigera kuri 96.
Disiki zishyigikiwe zirimo 10,000rpm na 7,200rpm HDDs, umutekano wifunguye wihishe 7,200rpm SED HDDs, hamwe na SSDs ikora cyane / ifite ubushobozi-buke bwo gukora cyane. D1212 ishyigikira RAID-0, 1, 10, 5, 50, 6, na 60, ikoresheje RAID HBA zitandukanye. Urunigi rumwe rushobora kuba rukubiyemo HDDs na SSDs hamwe n'umuvuduko mwinshi n'ubushobozi. Niba hakenewe 15,000rpm na HD-2,5-HD, ibice byo kwagura D1224 birashobora gushyirwa mumurongo.
Agaciro keza kubushobozi bwo kubika
D1212 itezimbere kugirango ikore ku giciro cyiza. Ubushobozi buhanitse bwa disiki ya NL 3,5-NL itanga kugeza kuri 120TB * yubukonje cyangwa ububiko bwa archive muri 2U gusa, na 960TB * kuri SAS Chain muri 16U. 10,000rpm 12Gbps ya SAS itanga umuvuduko ukenewe kubikorwa byinshi-bikora cyane, kandi SSDs itanga ibicuruzwa bikabije bikenewe kubikorwa byinshi bya I / O, hamwe nubushobozi buhanitse.
D1212 isangiye ibice bisanzwe hamwe na D1224 DAS. Ibi byoroshya serivisi kandi bigabanya ibice byabigenewe, bifasha kugabanya ibiciro kurushaho. Urashobora kandi kuzigama amafaranga kuri dosiye / ububiko bwa seriveri ukoresheje seriveri imwe ikoresha ibidukikije
hamwe na 960TB * yubushobozi bwa DAS, aho gukoresha seriveri nyinshi hamwe na JBOD imwe imwe.
