{"id":1328,"date":"2009-04-07T00:20:34","date_gmt":"2009-04-06T15:20:34","guid":{"rendered":"http:\/\/na-inet.jp\/new-na-inet\/weblog\/2009\/04\/46_1\/"},"modified":"2009-04-07T00:20:34","modified_gmt":"2009-04-06T15:20:34","slug":"46_1","status":"publish","type":"post","link":"https:\/\/na-inet.jp\/weblog2\/2009\/04\/07\/46_1\/","title":{"rendered":"4\/6(\u6708) \u639b\u5ddd\u30fb\uff1f"},"content":{"rendered":"

\u3000\u3075\uff5e\uff0c\u6628\u65e5\u306f\u5165\u5b66\u5f0f\u3002\u685c\u306f\u6e80\u958b\u306e\u76db\u308a\u3092\u3061\u3087\u3063\u3068\u904e\u304e\u305f\u3042\u305f\u308a\u3067\uff0c\u307e\u3042\u3044\u3044\u9803\u5408\u3044\u3067\u3042\u308b\u3002\u30ef\u30b7\u306b\u3068\u3063\u3066\u306f\u5168\u7136\u4fdd\u990a\u306b\u306a\u3089\u306a\u304b\u3063\u305f\u6625\u4f11\u307f\u304c\u7d42\u308f\u3063\u3066\u3057\u307e\u3063\u3066\uff0c\u5c11\u3005\u30e1\u30e9\u30f3\u30b3\u30ea\u30c3\u30af\u306a\u6c17\u5206\u3067\u4e00\u65e5\u904e\u3054\u3057\u305f\u3002
\n\u3000\u6625\u306e\u3077\u3061\u3081\u308c\u796d\u308a\u306f\u3053\u308c\u306b\u3066\u7d42\u4e86\u3002\u3042\u3093\u307e\u3057\u66f8\u3051\u306a\u304b\u3063\u305f\u3051\u3069\uff0c\u307e\u3042\u3053\u306e\u8fba\u304c\u9650\u5ea6\u3002\u3053\u306e\u5148\u306f\u6708\u306b\uff12\uff5e3\u672c\u3050\u3089\u3044\u66f8\u3051\u308c\u3070\u5fa1\u306e\u5b57\u3067\u3042\u308d\u3046\u3002\u4f55\u305b6\u6708\u306e\u7814\u7a76\u4f1a\u306b\u7533\u3057\u8fbc\u3093\u3067\u3057\u307e\u3063\u305f\u306e\u3067\uff0c4\u6708\u3044\u3063\u3071\u3044\u306f\u30ac\u30b7\u30ac\u30b7\u8a08\u7b97\u305b\u306d\u3070\u306a\u3089\u306c\u3002\u3067\u304d\u308c\u3070GW\u524d\u306b\u4e00\u5fdc\u306e\u7d50\u8ad6\u307e\u3067\u305f\u3069\u308a\u7740\u304d\u305f\u3044\u3068\u3053\u308d\u3002\u3055\u3066\u3069\u30fc\u306a\u308a\u307e\u3059\u3084\u3089\u3002
\n\u3000\u305d\u306e\u4e0b\u6e96\u5099\u3082\u517c\u306d\u3066\uff0c\u3088\u3046\u3084\u3063\u3068\u5b89\u5b9a\u3057\u3066\u304d\u305fCentOS 5.3 x86_64\u74b0\u5883\u3067Core i7\u30de\u30b7\u30f32\u53f0\u3092MPI\u30af\u30e9\u30b9\u30bf\u306b\u3057\u3066\u307f\u305f\u3002\u4f7f\u3063\u305f\u306e\u306fDistribution\u6a19\u6e96\u306eOpenMPI 1.2.7\u3002i386\u7248\u3068x86_64\u7248\u304c\u4e21\u65b9\u5165\u3063\u3066\u3057\u307e\u3046\u306e\u3060\u304c\uff0cmpi-selector\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3067\u4f7f\u3044\u5206\u3051\u304c\u3067\u304d\u308b\u3088\u3046\u3060\u3002
\n\u3000\u554f\u984c\u306f\u30bb\u30c3\u30c6\u30a3\u30f3\u30b0\u3002x86_64\u7248\u306f\/usr\/lib64\/openmpi\/1.2.7-gcc\/\u4ee5\u4e0b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\u306e\u3060\u304c\uff0c\u3069\u3053\u306b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u306e\u304b\u3088\u30fc\u5206\u3089\u3093\u3002\u3069\u3046\u3084\u3089*\/etc\/openmpi-default-hostfile\u306blam\u3068\u540c\u3058\u66f8\u5f0f\u3067\u4f7f\u7528\u30db\u30b9\u30c8\u3092\u66f8\u304d\u8fbc\u307f\uff0c*\/etc\/openmpi-mca-params.conf\u306b\u4f7f\u7528IF\u306e\u6307\u5b9a\u3092\u66f8\u304d\u8fbc\u3080\u3089\u3057\u3044\u3002
\n\u3000\u30cf\u30de\u3063\u305f\u306e\u306f\u5f8c\u8005\u306e\u65b9\u3002\u4f7f\u7528\u30db\u30b9\u30c8\u306e\u540d\u524d\u6307\u5b9a\u3092\u3069\u3046\u5909\u66f4\u3057\u3066\u3082GbE\u306e\u65b9\u3092\u4f7f\u3063\u3066\u304f\u308c\u306a\u3044\u3002\u306a\u3093\u3067\uff5e\uff0c\u3069\u3046\u3057\u3066\uff5e\uff0c\u3068\u308f\u3081\u3044\u3066\u3082\u4ed5\u65b9\u306a\u3044\u306e\u3067\u30b0\u30b0\u3063\u3066\u307f\u305f\u3089\uff0c\u3053\u3053\u306b\u4f7f\u7528IF\u306e\u6307\u5b9a\u3092\u305b\u306d\u3070\u306a\u3089\u3093\u3068\u3044\u3046\u3053\u3068\u304c\u5348\u5f8c10\u6642\u904e\u304e\u306b\u5224\u660e\u3057\u305f\u306e\u3067\u3042\u3063\u305f\u3002openib\u3068\u304buDAPL\u3068\u304b\u30ef\u30b7\u307f\u305f\u3044\u306a\u8ca7\u4e4f\u4eba\u306b\u306f\u95a2\u4fc2\u306e\u306a\u3044\u3082\u306e\u3082\u53d6\u3063\u6255\u3063\u3066\u304a\u304b\u306a\u3044\u3068mpirun\u6642\u306b\u8b66\u544a\u304c\u51fa\u307e\u304f\u308b\u306e\u3067\uff0c\u3053\u308c\u3092\u6291\u5236\u3059\u308b\u6307\u5b9a\u3082\u8ffd\u52a0\u3057\u3066<\/p>\n

btl=^openib,udapl
\nbtl_tcp_if_include=eth0<\/p><\/blockquote>\n

\u3092\u8ffd\u52a0\u3002openib, uDAPL\u3092off\u306b\u3057\uff0c\u901a\u4fe1IF\u306feth0\u3092\u4f7f\u7528\u3068\u3044\u3046\u610f\u5473\u306b\u306a\u308b\u3088\u3046\u3060\u3002
\n\u3000\u3084\u30fc\u308c\u3084\u308c\uff0c\u3053\u308c\u3067\u521d\u4ee3\u30af\u30e9\u30b9\u30bf(Pentium III, 9PEs)\uff0c\u4e09\u4ee3\u76ee\u30af\u30e9\u30b9\u30bf(Pentium D, x86_64, 2*10=20PEs)\u3068\u5171\u306b\u56db\u4ee3\u76ee\u30af\u30e9\u30b9\u30bf(Core i7 920, x86_64, 4*2=8PEs)\u3068\u3057\u3066\u4f7f\u3048\u305d\u3046\u3060\u308f\u3044\u3002\u3061\u306a\u307f\u306b\u4e8c\u4ee3\u76ee(Pentium IV, 11PEs)\u306f\u73fe\u5728\u5225\u306e\u7528\u4e8b\u3067\u4f7f\u308f\u308c\u308b\u4e88\u5b9a\u3067\u3042\u308b\u3002\u3082\u30fc\u3053\u3093\u306a\u306b\u30de\u30b7\u30f3\u3092\u63c3\u3048\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3088\u3046\u3068\u6c7a\u610f\u3059\u308b\u3002
\n\u3000\u65e9\u901f\u3061\u3087\u308d\u3063\u3068\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u3057\u3066\u307f\u308b\u3068\uff0cMPFR\/GMP\u6f14\u7b97\u5358\u4f53\u3067\u306f\u6570\uff05\u7a0b\u5ea6\u306e\u901f\u5ea6\u5411\u4e0a\u3057\u304b\u898b\u3089\u308c\u306a\u3044\u304c\uff0c\u3067\u304b\u3044\u7dda\u578b\u8a08\u7b97\u3092\u4e26\u5217\u5b9f\u884c\u3057\u3066\u307f\u308b\u3068\u500d\u3050\u3089\u3044\u901f\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u3002\u3075\u30fc\u3093\uff0c\u4f0a\u9054\u306b\u91d1\u53d6\u3063\u3066\u306a\u3044\u3093\u3060\u306a\u3041\u30fb\u30fb\u30fb\u3002\u4f55\u306f\u3068\u3082\u3042\u308c\uff0c\u3053\u308c\u304b\u3089\u30ac\u30b7\u30ac\u30b7\u8a08\u7b97\u305b\u306d\u3070\u3002
\n\u3000\u98a8\u5442\u5165\u3063\u305f\u3089\u5bdd\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3000\u3075\uff5e\uff0c\u6628\u65e5\u306f\u5165\u5b66\u5f0f\u3002\u685c\u306f\u6e80\u958b\u306e\u76db\u308a\u3092\u3061\u3087\u3063\u3068\u904e\u304e\u305f\u3042\u305f\u308a\u3067\uff0c\u307e\u3042\u3044\u3044\u9803\u5408\u3044\u3067\u3042\u308b\u3002\u30ef\u30b7\u306b\u3068\u3063\u3066\u306f\u5168\u7136\u4fdd\u990a\u306b\u306a\u3089\u306a\u304b\u3063\u305f\u6625\u4f11\u307f\u304c\u7d42\u308f\u3063\u3066\u3057\u307e\u3063\u3066\uff0c\u5c11\u3005\u30e1\u30e9\u30f3\u30b3\u30ea\u30c3\u30af\u306a\u6c17\u5206\u3067\u4e00\u65e5\u904e\u3054\u3057\u305f\u3002 \u3000\u6625\u306e\u3077\u3061\u3081\u308c\u796d\u308a\u306f\u3053\u308c\u306b\u3066\u7d42\u4e86 … <\/p>\n

Continue reading “4\/6(\u6708) \u639b\u5ddd\u30fb\uff1f”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[],"class_list":["post-1328","post","type-post","status-publish","format-standard","hentry","category-2"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts\/1328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/comments?post=1328"}],"version-history":[{"count":0,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts\/1328\/revisions"}],"wp:attachment":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/media?parent=1328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/categories?post=1328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/tags?post=1328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}