Ebe nchekwa Optane DC na-adịgide adịgide - Optane na usoro DIMM

N'izu gara aga na Intel Data Center Tech Summit, ụlọ ọrụ ahụ webatara modulu ebe nchekwa Optane 3D XPoint n'ụdị DIMM, nke a na-akpọ Optane DC Persistent Memory (biko etinyela mgbagwoju anya na Ebe nchekwa Intel Optane - ahịrị ndị ahịa nke draịva caching).

Ogwe ebe nchekwa nwere ikike nke 128, 256 ma ọ bụ 512 GB, pinout kwekọrọ na ọkọlọtọ DIMM, Otú ọ dị, n'ezie, ngwaike ga-akwado ụdị ebe nchekwa a - nkwado dị otú ahụ ga-apụta na ọgbọ ọzọ nke nyiwe ihe nkesa Intel Xeon. Banyere nkwado ngwanrọ maka ngwaahịa a, ọrụ Open Source Intel adịla ogologo oge Kit mmepe ebe nchekwa na-adịgide adịgide (PMDK, ruo na njedebe nke afọ gara aga - NVML).

N'ụzọ dị mwute, ihe ngosi enweghị nkọwa teknụzụ dị ka oriri ike, ugboro ugboro, wdg. - anyị ga-eche maka mmelite na Igbe. Amabeghị ma ọ ga-ekwe omume ijikọ DRAM na Optane n'otu ọwa njikwa ebe nchekwa. Otú ọ dị, ebe nchekwa ọhụrụ pụtara n'oge na-adịghị anya ga-enwe ike "imetụ" na ihe nwere ike tụọ, ọ bụ ezie na ugbu a ọ bụ nanị n'ime anya. A ga-anwale ebe nchekwa Optane DC na-adịgide adịgide n'ịntanetị n'oge okpomọkụ a — gị onwe gị kwa ị nwere ike ịbụ onye otu, ma ọ bụrụ na ị na-arụ ọrụ maka ụlọ ọrụ mmekọ Intel (ọ bụghị oge ka ọ bụrụ otu, n'agbanyeghị). A na-enye ugbo ihe nkesa nwere oghere 2-processor, 256 GB DRAM na 1 TB Persistent Memory maka nnwale.

Ọzọkwa, na njedebe nke afọ, a ga-amalite inye ihe ncheta maka ọrụ ọ bụla. Ọfọn, a na-eme atụmatụ ịzụ ahịa sara mbara maka mmalite nke 2019.

isi: www.habr.com