{"id":35739,"date":"2019-10-31T22:06:05","date_gmt":"2019-10-31T19:06:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/optane-dc-persistent-memory-optane-v-formate-dimm\/"},"modified":"2019-10-31T22:06:05","modified_gmt":"2019-10-31T19:06:05","slug":"optane-dc-persistent-memory-optane-v-formate-dimm","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/optane-dc-persistent-memory-optane-v-formate-dimm","title":{"rendered":"Optane DC Persistent Memory \u2014 Optane i DIMM-format","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Optane
\nF\u00f6rra veckan p\u00e5 konferensen Intel Data Center Tech Summit presenterade f\u00f6retaget officiellt Optane-minne baserat p\u00e5 moduler 3D XPoint<\/a><\/noindex> i DIMM-format, som fick namnet Optane DC Persistent Memory (v\u00e4nligen f\u00f6rv\u00e4xla inte med Intel Optane Memory<\/a><\/noindex> \u2014 konsumentlinjen med cache-lagringsl\u00f6sningar). <\/p>\n

Minnesmodulerna har kapaciteter p\u00e5 128, 256 eller 512 GB, anslutningen f\u00f6ljer DIMM-standarden, men naturligtvis m\u00e5ste h\u00e5rdvaran st\u00f6dja denna typ av minne \u2014 st\u00f6d kommer att finnas i n\u00e4sta generation av Intel Xeon-serverplattformar. N\u00e4r det kommer till programvarust\u00f6det f\u00f6r produkten har det funnits ett Open Source-projekt fr\u00e5n Intel Persistent Memory Development Kit<\/a><\/noindex> (PMDK, fram till slutet av f\u00f6rra \u00e5ret \u2014 NVML).
\n<\/a><\/noindex>
\nTyv\u00e4rr saknas tekniska detaljer som energif\u00f6rbrukning, frekvens etc. i presentationen \u2014 vi f\u00e5r v\u00e4nta p\u00e5 en uppdatering i ARK<\/a><\/noindex>. Det \u00e4r ocks\u00e5 oklart om det kommer att vara m\u00f6jligt att kombinera DRAM och Optane p\u00e5 samma minneskontrollerkanal. Men det nystrukna minnet kommer snart att kunna \"testas\" och n\u00e5got kan m\u00e4tas, dock \u00e4nnu bara p\u00e5 distans. I sommar kommer internet-testning av Optane DC Persistent Memory att genomf\u00f6ras \u2014 du kan ocks\u00e5 bli en deltagare<\/a><\/noindex>, om du arbetar f\u00f6r ett av Intels partnerf\u00f6retag (det \u00e4r aldrig f\u00f6r sent att bli det, f\u00f6rresten). F\u00f6r testning tillhandah\u00e5lls en serverfarm med 2-processor-noder, 256 GB DRAM och 1 TB Persistent Memory. <\/p>\n

I slutet av \u00e5ret kommer leveranser av minnet att b\u00f6rja till s\u00e4rskilda projekt. Storskalig f\u00f6rs\u00e4ljning \u00e4r planerad till b\u00f6rjan av 2019.
\n
K\u00e4lla: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0430 \u043c\u0438\u043d\u0443\u0432\u0448\u0435\u0439 \u043d\u0435\u0434\u0435\u043b\u0435 \u043d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 Intel Data Center Tech Summit \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043f\u0430\u043c\u044f\u0442\u044c Optane \u043d\u0430 \u0431\u0430\u0437\u0435 \u043c\u043e\u0434\u0443\u043b\u0435\u0439 3D XPoint \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 DIMM, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u0430 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 Optane DC Persistent Memory (\u043f\u0440\u043e\u0441\u044c\u0431\u0430 \u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c \u0441 Intel Optane Memory \u2014 \u043f\u043e\u0442\u0440\u0435\u0431\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0439 \u043b\u0438\u043d\u0435\u0439\u043a\u043e\u0439 \u043a\u044d\u0448\u0438\u0440\u0443\u044e\u0449\u0438\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u0439). \u041f\u043b\u0430\u043d\u043a\u0438 \u043f\u0430\u043c\u044f\u0442\u0438 \u0438\u043c\u0435\u044e\u0442 \u043e\u0431\u044a\u0435\u043c 128, 256 \u0438\u043b\u0438 512 \u0413\u0431, \u0440\u0430\u0441\u043f\u0438\u043d\u043e\u0432\u043a\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0443 DIMM, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":26776,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-35739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Optane DC Persistent Memory \u2014 Optane i DIMM-format | ProHoster","description":"F\u00f6rra veckan p\u00e5 konferensen 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