{"id":142983,"date":"2023-03-27T12:20:30","date_gmt":"2023-03-27T09:20:30","guid":{"rendered":"http:\/\/dpnnews.ru\/?p=142983"},"modified":"2023-03-31T19:09:20","modified_gmt":"2023-03-31T16:09:20","slug":"%d0%be%d0%b4%d0%b8%d0%bd-%d0%b8%d0%b7-%d0%bf%d0%be%d1%81%d0%bb%d0%b5%d0%b4%d0%bd%d0%b8%d1%85-%d0%b2-%d1%8f%d0%bf%d0%be%d0%bd%d0%b8%d0%b8-%d0%b7%d0%b0%d1%80%d0%b0%d0%b1%d0%be%d1%82%d0%b0%d0%bb-%d1%81","status":"publish","type":"post","link":"http:\/\/dpnnews.ru\/?p=142983","title":{"rendered":"\u041e\u0434\u0438\u043d \u0438\u0437 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0445: \u0432 \u042f\u043f\u043e\u043d\u0438\u0438 \u0437\u0430\u0440\u0430\u0431\u043e\u0442\u0430\u043b \u0441\u0443\u043f\u0435\u0440\u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440 Pegasus \u0441 240 \u0422\u0431\u0430\u0439\u0442 \u043f\u0430\u043c\u044f\u0442\u0438 Optane PMem 300"},"content":{"rendered":"\n<p>\u0412 \u0426\u0435\u043d\u0442\u0440\u0435 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u0443\u043a \u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 \u0426\u0443\u043a\u0443\u0431\u044b (University of Tsukuba; \u043f\u0440\u0435\u0444\u0435\u043a\u0442\u0443\u0440\u0430 \u0418\u0431\u0430\u0440\u0430\u043a\u0438, \u042f\u043f\u043e\u043d\u0438\u044f), \u043f\u043e&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.hpcwire.com\/2023\/03\/25\/university-of-tsukuba-propels-pegasus-big-memory-supercomputer\/\" target=\"_blank\">\u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044e<\/a>&nbsp;HPC Wire, \u043d\u0430\u0447\u0430\u043b\u0430\u0441\u044c \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f HPC-\u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u0430&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.ccs.tsukuba.ac.jp\/wp-content\/uploads\/sites\/14\/Pegasus.pdf\" target=\"_blank\">Pegasus<\/a>, \u0441\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 NEC. \u042d\u0442\u043e, \u0441\u0443\u0434\u044f \u043f\u043e \u0432\u0441\u0435\u043c\u0443, \u043e\u0434\u0438\u043d \u0438\u0437 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0445 \u0441\u0443\u043f\u0435\u0440\u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043b\u0443\u0447\u0438\u0442 \u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043e\u0431\u044a\u0451\u043c \u043f\u0430\u043c\u044f\u0442\u0438 Optane Pmem, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0431\u044b\u043b\u043e&nbsp;\u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e Intel.<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Pegasus \u69cb\u7bc9\u52d5\u753b | \u7b51\u6ce2\u5927\u5b66\u8a08\u7b97\u79d1\u5b66\u7814\u7a76\u30bb\u30f3\u30bf\u30fc\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/fuV4fphKz3I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u0435\u0442 120 \u0443\u0437\u043b\u043e\u0432 NEC LX 102Bk-6 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 Xeon Platinum 8468 \u043f\u043e\u043a\u043e\u043b\u0435\u043d\u0438\u044f Sapphire Rapids (48 \u044f\u0434\u0435\u0440; 96 \u043f\u043e\u0442\u043e\u043a\u043e\u0432; 2,1\u20133,8 \u0413\u0413\u0446; 350 \u0412\u0442), \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0435\u0433\u043e \u0432 \u0442\u0430\u043d\u0434\u0435\u043c\u0435 \u0441\u043e 128 \u0413\u0431\u0430\u0439\u0442 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 DDR5-4800, \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0445 2 \u0422\u0431\u0430\u0439\u0442 \u043f\u0430\u043c\u044f\u0442\u0438 Optane PMem 300 (Crow Pass). \u041b\u044e\u0431\u043e\u043f\u044b\u0442\u043d\u043e, \u0447\u0442\u043e \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0447\u0430\u0441\u0442\u044c Optane-\u043f\u0430\u043c\u044f\u0442\u0438 \u043e\u0442\u0432\u0435\u0434\u0435\u043d\u0430 \u043f\u043e\u0434 XFS-\u0442\u043e\u043c (fsdax), \u043d\u043e \u043f\u043e \u0436\u0435\u043b\u0430\u043d\u0438\u044e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043c\u043e\u0433\u0443\u0442 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0438 \u0434\u0440\u0443\u0433\u043e\u0439 \u0440\u0435\u0436\u0438\u043c \u0440\u0430\u0431\u043e\u0442\u044b. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u0438\u0437 \u0443\u0437\u043b\u043e\u0432 \u0432\u0445\u043e\u0434\u044f\u0442 \u043e\u0434\u0438\u043d PCIe-\u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u044c NVIDIA H100.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer-1024x768.jpg\" alt=\"\" class=\"wp-image-142984\" srcset=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer-1024x768.jpg 1024w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer-300x225.jpg 300w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer-768x576.jpg 768w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer-1536x1152.jpg 1536w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/pegasus_supercomputer.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><em>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f: \u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 \u0426\u0443\u043a\u0443\u0431\u044b<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u0422\u0430\u043a\u0436\u0435 \u043a\u0430\u0436\u0434\u044b\u0439 \u0443\u0437\u0435\u043b \u0438\u043c\u0435\u0435\u0442 \u043f\u043e \u0434\u0432\u0430 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044f NVMe SSD \u043d\u0430 3,2 \u0422\u0431\u0430\u0439\u0442 (7 \u0413\u0431\u0430\u0439\u0442\/\u0441), \u0430 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u0435\u043d\u044b \u043e\u043d\u0438 200G-\u0438\u043d\u0442\u0435\u0440\u043a\u043e\u043d\u043d\u0435\u043a\u0442\u043e\u043c Quantum-2 InfiniBand. \u0414\u043e\u043f\u043e\u043b\u043d\u044f\u0435\u0442 HPC-\u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441 \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u043e\u0435 \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435 \u043d\u0430 \u0431\u0430\u0437\u0435 DDN ES200NV\/ES7990X\/SS9012, \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u044e\u0449\u0435\u0435 NL-SAS HDD \u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c\u044e 18 \u0422\u0431\u0430\u0439\u0442 (7200 \u043e\u0431\/\u043c\u0438\u043d) \u0438 1,92-\u0422\u0431\u0430\u0439\u0442 NVMe SSD. \u0421\u0443\u043c\u043c\u0430\u0440\u043d\u0430\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430\u044f \u0451\u043c\u043a\u043e\u0441\u0442\u044c \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e 7,1 \u041f\u0431\u0430\u0439\u0442, \u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043e\u0431\u043c\u0435\u043d\u0430 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u2014 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 40 \u0413\u0431\u0430\u0439\u0442\/\u0441.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node-1024x425.jpg\" alt=\"\" class=\"wp-image-142985\" srcset=\"http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node-1024x425.jpg 1024w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node-300x125.jpg 300w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node-768x319.jpg 768w, http:\/\/dpnnews.ru\/wp-content\/uploads\/2023\/03\/node.jpg 1267w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><em>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f: \u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 \u0426\u0443\u043a\u0443\u0431\u044b<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u044b \u0442\u0440\u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0443\u0437\u043b\u0430 NEC LX 124Rk-2 \u0441 \u0434\u0432\u0443\u043c\u044f \u0447\u0438\u043f\u0430\u043c\u0438 Xeon Platinum 8468, 256 \u0413\u0431\u0430\u0439\u0442 \u043f\u0430\u043c\u044f\u0442\u0438 DDR5, \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u043c NVMe SSD \u0438 InfiniBand-\u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\u043c. \u0411\u044b\u0441\u0442\u0440\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 Pegasus \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u0435\u0442 6,5 \u041f\u0444\u043b\u043e\u043f\u0441 \u0434\u043b\u044f \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439 \u0434\u0432\u043e\u0439\u043d\u043e\u0439 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438 \u043d\u043e\u0432\u043e\u0433\u043e \u0441\u0443\u043f\u0435\u0440\u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430 \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0432 \u0442\u0430\u043a\u0438\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u044f\u0445, \u043a\u0430\u043a \u0430\u0441\u0442\u0440\u043e\u0444\u0438\u0437\u0438\u043a\u0430, \u043a\u043b\u0438\u043c\u0430\u0442\u043e\u043b\u043e\u0433\u0438\u044f, \u0431\u0438\u043e\u043b\u043e\u0433\u0438\u044f, \u0437\u0434\u0440\u0430\u0432\u043e\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435, Big Data \u0438 \u0418\u0418. <\/p>\n\n\n\n<p>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a <em><a href=\"https:\/\/servernews.ru\" target=\"_blank\" rel=\"noreferrer noopener\">servernews<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412 \u0426\u0435\u043d\u0442\u0440\u0435 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u0443\u043a \u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 \u0426\u0443\u043a\u0443\u0431\u044b (University of Tsukuba; \u043f\u0440\u0435\u0444\u0435\u043a\u0442\u0443\u0440\u0430 \u0418\u0431\u0430\u0440\u0430\u043a\u0438, \u042f\u043f\u043e\u043d\u0438\u044f), \u043f\u043e&nbsp;\u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044e&nbsp;HPC Wire, \u043d\u0430\u0447\u0430\u043b\u0430\u0441\u044c \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f HPC-\u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u0430&nbsp;Pegasus, \u0441\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 NEC. \u042d\u0442\u043e, \u0441\u0443\u0434\u044f \u043f\u043e \u0432\u0441\u0435\u043c\u0443, \u043e\u0434\u0438\u043d \u0438\u0437 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0445 \u0441\u0443\u043f\u0435\u0440\u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043b\u0443\u0447\u0438\u0442 \u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043e\u0431\u044a\u0451\u043c \u043f\u0430\u043c\u044f\u0442\u0438 Optane Pmem, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0431\u044b\u043b\u043e&nbsp;\u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e Intel. \u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u0435\u0442 120 \u0443\u0437\u043b\u043e\u0432 NEC LX 102Bk-6 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 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