{"id":35740,"date":"2019-10-31T22:06:05","date_gmt":"2019-10-31T19:06:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/intel-optane-dc-persistent-memory-god-spustya\/"},"modified":"2019-10-31T22:06:05","modified_gmt":"2019-10-31T19:06:05","slug":"intel-optane-dc-persistent-memory-god-spustya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/intel-optane-dc-persistent-memory-god-spustya","title":{"rendered":"Intel Optane DC Persistent Memory, a year later","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Intel Optane DC Persistent Memory, a year later\" src=\"\/wp-content\/uploads\/2019\/06\/60924137cc075ec5b3e0b87089659317.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTavaly ny\u00e1ron bejelentett\u00fck <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/intel\/blog\/413183\/\">a blogon<\/a><\/noindex> Optane DC Persistent Memory \u2014 Optane mem\u00f3ria DIMM modulokra alapozva <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/3D_XPoint\">3D XPoint<\/a><\/noindex> . Ahogy akkor bejelentett\u00fck, az Optane modulok sz\u00e1ll\u00edt\u00e1sa 2019 m\u00e1sodik negyed\u00e9v\u00e9ben kezd\u0151d\u00f6tt, ezen id\u0151pontig elegend\u0151 inform\u00e1ci\u00f3 gy\u0171lt \u00f6ssze, amely akkor, a bejelent\u00e9skor hi\u00e1nyzott. \u00cdgy h\u00e1t, a r\u00e9szletek alatt tal\u00e1lhat\u00f3ak a m\u0171szaki adatok \u00e9s a felhaszn\u00e1l\u00e1si modellek. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/products\/memory-storage\/optane-dc-persistent-memory.html\">Optane DC Persistent Memory<\/a><\/noindex>, valamint k\u00fcl\u00f6nf\u00e9le infografik\u00e1k.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nAhogy m\u00e1r eml\u00edtett\u00fck, az Optane DC Persistent Memory (Optane DC PM) modulok a standard DDR4 DIMM slotokba ker\u00fclnek, de a haszn\u00e1latukhoz mem\u00f3ria vez\u00e9rl\u0151 t\u00e1mogat\u00e1s sz\u00fcks\u00e9ges, ez\u00e9rt ezt a mem\u00f3riafajt\u00e1t jelenleg csak Intel Xeon Scalable Gold vagy Platinum m\u00e1sodik gener\u00e1ci\u00f3s processzorokkal lehet alkalmazni. Legfeljebb egy Optane DC PM modul telep\u00edthet\u0151 egy mem\u00f3riacsatorn\u00e1ba, teh\u00e1t legfeljebb 6 modul egy socket-en, \u00f6sszesen 3 TB vagy 24 TB egy 8 socket-es szerveren.<\/p>\n<p><img decoding=\"async\" alt=\"Intel Optane DC Persistent Memory, a year later\" src=\"\/wp-content\/uploads\/2019\/06\/5ab2c4ec05b77d285abeb177da82cc6b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAz Optane DC PM 3 m\u00e9retben \u00e9rhet\u0151 el: 128, 256 \u00e9s 512 GB \u2014 ez jelent\u0151sen nagyobb, mint a jelenleg el\u00e9rhet\u0151 DDR DIMM modulok. K\u00e9t alapvet\u0151 m\u00f3dja van a haszn\u00e1lat\u00e1nak \u00e9s a hagyom\u00e1nyos mem\u00f3ri\u00e1val val\u00f3 interakci\u00f3nak.<\/p>\n<ul>\n<li><b>Mem\u00f3riam\u00f3d<\/b> \u2014 nem ig\u00e9nyel alkalmaz\u00e1sm\u00f3dos\u00edt\u00e1st. Ebben a m\u00f3dban az Optane DC PM mint f\u0151 c\u00edmezhet\u0151 RAM m\u0171k\u00f6dik, m\u00edg a megl\u00e9v\u0151 hagyom\u00e1nyos DRAM mint cache-k\u00e9nt szolg\u00e1l az Optane sz\u00e1m\u00e1ra. A mem\u00f3riam\u00f3d lehet\u0151v\u00e9 teszi, hogy az alkalmaz\u00e1sok jelent\u0151s mennyis\u00e9g\u0171 RAM-ot kapjanak l\u00e9nyegesen alacsonyabb \u00e1ron, ami fontos lehet virtu\u00e1lis g\u00e9pek, nagy adatb\u00e1zisok \u00e9s hasonl\u00f3k \u00fczemeltet\u00e9se sor\u00e1n. Fontos megjegyezni, hogy ebben a m\u00f3dban az Optane DC Persistent Memory energiaf\u00fcgg\u0151, mivel az adatok titkos\u00edtva vannak egy kulccsal, amely \u00fajraind\u00edt\u00e1skor elveszik.<\/li>\n<li><b>K\u00f6zvetlen el\u00e9r\u00e9si m\u00f3d<\/b> \u2014 az alkalmaz\u00e1sok \u00e9s szoftverek k\u00f6zvetlen\u00fcl hozz\u00e1f\u00e9rhetnek az Optane DC PM-hez, ami egyszer\u0171s\u00edti a h\u00edv\u00e1sok l\u00e1ncolat\u00e1t. Ebben a m\u00f3dban a megl\u00e9v\u0151 t\u00e1rol\u00e1si API-k is haszn\u00e1lhat\u00f3ak, amelyek lehet\u0151v\u00e9 teszik a mem\u00f3ria SSD-k\u00e9nt val\u00f3 kezel\u00e9s\u00e9t, k\u00fcl\u00f6n\u00f6sen a rendszerind\u00edt\u00e1st. A rendszer az Optane DC PM-t \u00e9s a DRAM-ot k\u00e9t f\u00fcggetlen mem\u00f3ria\u00e1llom\u00e1nyk\u00e9nt kezeli. Az \u00d6n el\u0151nye egy nagy kapacit\u00e1s\u00fa, energiaf\u00fcggetlen, gyors \u00e9s megb\u00edzhat\u00f3 t\u00e1rol\u00f3 a nagy adatforgalmat ig\u00e9nyl\u0151 alkalmaz\u00e1sok \u00e9s rendszersz\u00fcks\u00e9gletek sz\u00e1m\u00e1ra. <\/li>\n<\/ul>\n<p>\nK\u00f6ztes megold\u00e1s is lehets\u00e9ges: az Optane DC PM modulok egy r\u00e9sze mem\u00f3ria \u00fczemm\u00f3dban, m\u00edg m\u00e1sik r\u00e9sze k\u00f6zvetlen hozz\u00e1f\u00e9r\u00e9si \u00fczemm\u00f3dban m\u0171k\u00f6dik. A k\u00f6vetkez\u0151 di\u00e1n az Intel Optane DC Persistent Memory haszn\u00e1lat\u00e1nak el\u0151nyei l\u00e1that\u00f3k virtu\u00e1lis g\u00e9pek hosztol\u00e1s\u00e1hoz.<\/p>\n<p><img decoding=\"async\" alt=\"Intel Optane DC Persistent Memory, a year later\" src=\"\/wp-content\/uploads\/2019\/06\/ce5bbac059568b89df753f8c07318e67.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nMost bemutatjuk a mem\u00f3ria modulok m\u0171szaki adatait.<\/p>\n<p>\u0170rm\u00e9ret<br \/>\n 128 GiB<br \/>\n 256 GiB<br \/>\n 512 GiB<\/p>\n<p>Modell<br \/>\n NMA1XXD128GPS<br \/>\n NMA1XXD256GPS<br \/>\n NMA1XXD512GPS<\/p>\n<p>Garancia<br \/>\n 5 \u00e9v<\/p>\n<p>AFR<br \/>\n \u2264 0.44<\/p>\n<p>Teljes\u00edtm\u00e9ny 100% \u00edr\u00e1s 15W 256B<br \/>\n 292 PBW<br \/>\n 363 PBW<br \/>\n 300 PBW<\/p>\n<p>Teljes\u00edtm\u00e9ny 100% \u00edr\u00e1s 15W 64B<br \/>\n 91 PBW<br \/>\n 91 PBW<br \/>\n 75 PBW<\/p>\n<p>Sebess\u00e9g 100% olvas\u00e1s 15W 256B<br \/>\n 6.8 GB\/s<br \/>\n 6.8 GB\/s<br \/>\n 5.3 GB\/s<\/p>\n<p>Sebess\u00e9g 100% \u00edr\u00e1s 15W 256B<br \/>\n 1.85 GB\/s<br \/>\n 2.3 GB\/s<br \/>\n 1.89 GB\/s<\/p>\n<p>Sebess\u00e9g 100% olvas\u00e1s 15W 64B<br \/>\n 1.7 GB\/s<br \/>\n 1.75 GB\/s<br \/>\n 1.4 GB\/s<\/p>\n<p>Sebess\u00e9g 100% \u00edr\u00e1s 15W 64B<br \/>\n 0.45 GB\/s<br \/>\n 0.58 GB\/s<br \/>\n 0.47 GB\/s<\/p>\n<p>DDR frekvencia<br \/>\n 2666, 2400, 2133, 1866 MT\/s<\/p>\n<p>Max. TDP<br \/>\n 15W<br \/>\n 18W<\/p>\n<p>V\u00e9g\u00fcl, de nem utols\u00f3sorban, a \u00e1rr\u00f3l. Az Intel hivatalos aj\u00e1nlott \u00e1rai m\u00e9g nem ker\u00fcltek nyilv\u00e1noss\u00e1gra, azonban n\u00e9h\u00e1ny kereskedelmi partner m\u00e1r elkezdte a megrendel\u00e9sek gy\u0171jt\u00e9s\u00e9t, 850 \u2013 900 doll\u00e1r\u00e9rt a 128 GB-os modulhoz \u00e9s 2700 \u2013 2900 doll\u00e1r\u00e9rt a 256 GB-os modulhoz. Az 512 GB-os modulok egyel\u0151re nem el\u00e9rhet\u0151ek, val\u00f3sz\u00edn\u0171leg k\u00e9s\u0151bb fognak megjelenni. \u00cdgy az egyedi k\u00f6lts\u00e9g 7 doll\u00e1rr\u00f3l indul GB-onk\u00e9nt, ami \u00f6sszehasonl\u00edthat\u00f3 a szervermem\u00f3ria RDIMM \u00e1raival.<br \/>\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/intel\/blog\/457540\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041b\u0435\u0442\u043e\u043c \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0433\u043e\u0434\u0430 \u043c\u044b \u0430\u043d\u043e\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u0432 \u0431\u043b\u043e\u0433\u0435 Optane DC Persistent Memory \u2014 \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. \u041a\u0430\u043a \u0438 \u0431\u044b\u043b\u043e \u0442\u043e\u0433\u0434\u0430 \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u043e, \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438 \u043f\u043b\u0430\u043d\u043e\u043a Optane \u043d\u0430\u0447\u0430\u043b\u0438\u0441\u044c \u0432\u043e \u0432\u0442\u043e\u0440\u043e\u043c \u043a\u0432\u0430\u0440\u0442\u0430\u043b\u0435 2019 \u0433\u043e\u0434\u0430, \u043a \u044d\u0442\u043e\u043c\u0443 \u043c\u043e\u043c\u0435\u043d\u0442\u0443 \u043e \u043d\u0438\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u043b\u043e\u0441\u044c \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0442\u0430\u043a \u043d\u0435 \u0445\u0432\u0430\u0442\u0430\u043b\u043e \u0442\u043e\u0433\u0434\u0430, \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0430\u043d\u043e\u043d\u0441\u0430. \u0418\u0442\u0430\u043a, \u043f\u043e\u0434 \u043a\u0430\u0442\u043e\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":26777,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-35740","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041b\u0435\u0442\u043e\u043c \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0433\u043e\u0434\u0430 \u043c\u044b\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/intel-optane-dc-persistent-memory-god-spustya\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47Intel Optane DC Persistent Memory, \u0433\u043e\u0434 \u0441\u043f\u0443\u0441\u0442\u044f | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041b\u0435\u0442\u043e\u043c \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0433\u043e\u0434\u0430 \u043c\u044b\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/intel-optane-dc-persistent-memory-god-spustya\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T19:06:05+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T19:06:05+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Intel Optane DC Persistent Memory, egy \u00e9v eltelt\u00e9vel | ProHoster","description":"Tavaly ny\u00e1ron bejelentett\u00fck","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/intel-optane-dc-persistent-memory-god-spustya","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Intel Optane DC Persistent Memory, \u0433\u043e\u0434 \u0441\u043f\u0443\u0441\u0442\u044f | ProHoster","og:description":"\u041b\u0435\u0442\u043e\u043c \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0433\u043e\u0434\u0430 \u043c\u044b","og:url":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/intel-optane-dc-persistent-memory-god-spustya","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:06:05+00:00","article:modified_time":"2019-10-31T19:06:05+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"35740","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-22 00:34:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:56:33","updated":"2026-01-22 00:34:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/35740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=35740"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/35740\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media\/26777"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=35740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=35740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=35740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}