{"id":257,"date":"2009-10-21T11:31:18","date_gmt":"2009-10-21T02:31:18","guid":{"rendered":"http:\/\/blog.systemworks.co.jp\/?p=257"},"modified":"2009-11-24T19:50:19","modified_gmt":"2009-11-24T10:50:19","slug":"ethernet-%e3%81%a8-infiniband-%e6%80%a7%e8%83%bd%e6%af%94%e8%bc%83","status":"publish","type":"post","link":"https:\/\/blog.systemworks.co.jp\/?p=257","title":{"rendered":"Ethernet \u3068 Infiniband \u6027\u80fd\u6bd4\u8f03"},"content":{"rendered":"<p>\u25a0\u30c6\u30b9\u30c8\u74b0\u5883<br \/>\n\u8a08\u7b97\u30ce\u30fc\u30c9 2\u53f0<br \/>\nMB: TYAN Toledo i3210W<br \/>\nChipset: INTEL 3200<br \/>\nCPU: Intel Core2Quad Q9450<br \/>\nMEM: 4GB (DDR2-800 2GB x 2)<\/p>\n<p>\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8<br \/>\n100Base: Intel EtherExpress Pro\/100 S Desktop Adapter<br \/>\n1000Base: \u30aa\u30f3\u30dc\u30fc\u30c9 (Intel 82573)<br \/>\nInfiniband: Mellanox MHGS18-XTC (DDR)<\/p>\n<p>\u30d9\u30f3\u30c1\u30de\u30fc\u30af<br \/>\nMPI: openMPI<br \/>\nCompiler: gcc 4.1.2<br \/>\nBenchmark: himenoBMTxp<br \/>\nSize: L<\/p>\n<p>\u25a0\u30c6\u30b9\u30c8\u65b9\u6cd5<br \/>\nN=8\u3067\u59eb\u91ce\u30d9\u30f3\u30c1\u3092\u5b9f\u884c\u3057\u3001\u6295\u5165\u30db\u30b9\u30c8\u306b\u3066top\u30b3\u30de\u30f3\u30c9\u3067\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30bb\u30b9\u5024\u3092\u6bd4\u8f03<\/p>\n<p>\u25a0\u7d50\u679c<br \/>\n100Base: 13-16%\u7a0b\u5ea6<br \/>\n<a href=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/100base.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-258\" title=\"100base\" src=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/100base.png\" alt=\"\" width=\"150\" height=\"112\" \/><\/a><\/p>\n<p>1000Base: 4-5%\u7a0b\u5ea6<br \/>\n<a href=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/1000base.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-259\" title=\"1000base\" src=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/1000base.png\" alt=\"\" width=\"150\" height=\"112\" \/><\/a><\/p>\n<p>Infiniband: 0-0.3%\u7a0b\u5ea6<br \/>\n<a href=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/ib.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-261\" title=\"ib\" src=\"https:\/\/blog.systemworks.co.jp\/wp-content\/uploads\/2009\/10\/ib.png\" alt=\"\" width=\"150\" height=\"112\" \/><\/a><\/p>\n<p>\u8a55\u4fa1<br \/>\n\u8a08\u7b97\u30ce\u30fc\u30c92\u53f0\u3060\u3051\u3067\u3082\u3053\u308c\u3060\u3051\u306e\u9055\u3044\u304c\u898b\u3089\u308c\u305f\u3002<br \/>\n\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u52a3\u5316\u3092\u907f\u3051\u308b\u305f\u3081\u306bHPC\u5411\u3051\u9ad8\u901f\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8\u3067\u3042\u308bInfiniband\u9078\u629e\u306f\u5927\u5909\u6709\u52b9\u3067\u3042\u308b\u3068\u518d\u8a8d\u8b58\u3092\u3057\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u30c6\u30b9\u30c8\u74b0\u5883 \u8a08\u7b97\u30ce\u30fc\u30c9 2\u53f0 MB: TYAN Toledo i3210W Chipset: INTEL 3200 CPU: Intel Core2Quad Q9450 MEM: 4GB (DDR2-800 2GB x [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,7],"tags":[],"class_list":["post-257","post","type-post","status-publish","format-standard","hentry","category-pc","category-7"],"_links":{"self":[{"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=257"}],"version-history":[{"count":13,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/257\/revisions"}],"predecessor-version":[{"id":279,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/257\/revisions\/279"}],"wp:attachment":[{"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.systemworks.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}