- Ukungunda kwaBucala:
- NO
- Ubume beeMveliso:
- Isitokhwe
- Igama lebrand:
- Lenovo
- Inombolo yoMfanekiso:
- D3284
- Indawo yemvelaphi:
- eTshayina
- Umba weFomu:
- 5U
- Iimodyuli zoKwandiswa kabini:
- Imigangatho emibini ye-12Gb ye-SAS, ene-failover esebenzayo / esebenzayo
- Iidrive ezixhaswayo:
- 84x hot-swap SAS 3.5-intshi drives
- Umthamo wokuGcina (kwindawo ebiyelweyo nganye):
- Ukuya kuthi ga kwi-840TB 7,200rpm NL SAS HDDs; ukuya kuthi ga kwi-33.6TB SAS SSDs
- Ukwandiswa (ngeDaisy-Chain):
- Ukuya kuthi ga kwi-4x D3284 ezivalekileyo ngeHBA nganye
- Inkxaso yeRAID:
- I-RAID-0, 1, 10, 5, 50, 6, 60 (ixhomekeke kwi-HBA)
- Ubonelelo lwaMandla kunye neeFani:
- 2x 2214W (1+1) eshushu-swap
| IFomu Factor | 5U |
| Iimodyuli zoKwandiswa kabini | Imigangatho emibini ye-12Gb ye-SAS, ene-failover esebenzayo / esebenzayo |
| IiDrives ezixhaswayo | I-84x yokutshintsha okushushu kwe-SAS 3.5-intshi iqhuba: 4TB, 6TB, 8TB, okanye 10TB 7,200rpm NL SAS HDDs; I-400GB SSDs (i-2.5-intshi yokuqhuba kwi-tray ye-intshi eyi-3.5) |
| Umthamo wokuGcina (kwindawo ebiyelweyo nganye) | Ukuya kuthi ga kwi-840TB - 7,200rpm NL SAS HDDs; ukuya kuthi ga kwi-33.6TB-SAS SSDs |
| Ukwandiswa (ngeDaisy-Chain) | Ukuya kuthi ga kwi-4x D3284 ezivalekileyo ngeHBA nganye |
| Ii-HBA ezixhaswayo | 9380-4i4e SAS/SATA HBAs zeNkqubo x; N2226 SAS/SATA HBAs zeNkqubo x; ThinkServer 9300-8e PCIe 12Gb 8-Port yangaphandle iAdapter ye-SAS yiLSI |
| Inkxaso yeRAID | I-RAID-0, 1, 10, 5, 50, 6, 60 (ixhomekeke kwi-HBA) |
| Ubonelelo lwamandla kunye neeFani | I-2x 2214W (1+1) i-hot-swap / engafunekiyo 80 Plus izixhobo zamandla zePlatinam; Iifeni ezi-5 zokutshintshana ezishushu/ ezingafunekiyo |
| Iphaneli yangasemva Izihlanganisi | Imodyuli nganye yokwandisa (x2) ibandakanya: i-4x izibuko: 3x 12Gbps Mini-SAS HD (SFF-8644) nge-ESM; I-1x RJ45 i-Ethernet port yokulawula |
| Imilinganiselo / Ubunzima | Ubude: 219mm (9.5 in.); Ububanzi: 483mm (19 in. IEC60297 rack iyahambelana); Ubunzulu: 933mm (36.75in.)/Ubunzima: min. 64kg (141 lbs); max. 131kg (289 lbs) |
Ukugcinwa kweMega ngexabiso elikhulu
I-Lenovo Storage D3284 inikezela ngoxinaniso oluphezulu oluncamathisela ngokuthe ngqo kwindawo yokugcina. Ixhasa ukudibanisa-kunye neentlobo ezahlukeneyo zokuqhuba ukusebenza okuphezulu, umthamo ophezulu, okanye indibaniselwano yezi zibini. Izinketho ezifikelelekayo zoxinaniso oluphezulu, ukudibanisa i-7,200rpm i-NL-SAS i-hard disk drives (i-HDDs) kunye ne-high-IOPS / low-latency SAS solid-state drives (SSDs), yenza ukuba isiseko sokugcinwa kwezinto ezininzi kwindawo enye okanye i-daisy-chain. Ixhasa ukuya kutsho kwizivalo ezi-4 kwikhonkco elinye. Amatyathanga anokudityaniswa ukuya kuthi ga kwiiseva ezintathu.
Iyafikeleleka, iMgangatho oPhezulu, uGcino oluguquguqukayo
Umthamo ophezulu we-3.5-intshi ye-NL-SAS drives inikezela ukuya kuthi ga kwi-840TB “yokubanda” okanye ugcino logcino kwi-5U kuphela (leyo yi-1.5x umthamo we-HP D6000*), ukuya kuthi ga kwi-3.36PB kwi-20U, usebenzisa ii-daisy-chain chain iindawo ezivaliweyo.
I-SSD (33.6TB/134.4TB) ibonelela ngokugqithiswa okugqithisileyo okuyimfuneko kwimisebenzi emininzi ye-I / O-intensive, njenge-HPC, i-high-frequency trading (HFT), kunye ne-caching. Ukuya kuthi ga kwi-84 drives kwindawo ebiyelweyo kunye ne-336 ngetyathanga ngalinye ledaisy, kukho indawo eninzi yeendidi zokuqhuba.
Ubukho obuphezulu, ukuxinana okuphezulu
Amacandelo atshintshiweyo ashushu, kubandakanywa ii-ESM ezimbini, izixhobo zombane zePlatinam ezimbini, kunye nabalandeli abahlanu, zibonelela ngokufumaneka okuphezulu okufunekayo kwiqonga lokugcina elinoxinano oluphezulu.
I-D3284 yinxalenye ephambili ye-Lenovo GPFS Ugcino lweServer kunye neLenovo Storage DX8200N Ixhaswe yiNexentaStor.
I-enclosure enoxinaniso oluphezulu isebenzisa i-1/3 indawo engaphantsi kwe-rack enenani elilinganayo lokuqhuba kwiindawo ezivaliweyo ze-2U zendabuko kwaye ingena kwi-1m yee-racks ezinzulu, ngoko isebenza kunye neziseko ezikhoyo. * Ukusukela ngalo mhla wokupapashwa.
