{"id":925,"date":"2020-04-02T02:32:24","date_gmt":"2020-04-01T17:32:24","guid":{"rendered":"https:\/\/wp.study3.biz\/?p=925"},"modified":"2020-04-02T02:33:41","modified_gmt":"2020-04-01T17:33:41","slug":"oracle-linux-server-8-1-e5-2650v4-x2-linpack-benchmark%e3%82%92%e5%ae%9f%e8%a1%8c%e3%81%97%e3%81%a6%e3%81%bf%e3%81%9f-772-8329-gflops","status":"publish","type":"post","link":"https:\/\/wp.study3.biz\/?p=925","title":{"rendered":"Oracle Linux Server 8.1 E5 2650V4 x2 linpack benchmark\u3092\u5b9f\u884c\u3057\u3066\u307f\u305f 772.8329 GFlops"},"content":{"rendered":"<p>[chibi@oracle8 linpack]$ cat \/etc\/os-release<br \/>\nNAME=&#8221;Oracle Linux Server&#8221;<br \/>\nVERSION=&#8221;8.1&#8243;<br \/>\nID=&#8221;ol&#8221;<br \/>\nID_LIKE=&#8221;fedora&#8221;<br \/>\nVARIANT=&#8221;Server&#8221;<br \/>\nVARIANT_ID=&#8221;server&#8221;<br \/>\nVERSION_ID=&#8221;8.1&#8243;<br \/>\nPLATFORM_ID=&#8221;platform:el8&#8243;<br \/>\nPRETTY_NAME=&#8221;Oracle Linux Server 8.1&#8243;<br \/>\nANSI_COLOR=&#8221;0;31&#8243;<br \/>\nCPE_NAME=&#8221;cpe:\/o:oracle:linux:8:1:server&#8221;<br \/>\nHOME_URL=&#8221;https:\/\/linux.oracle.com\/&#8221;<br \/>\nBUG_REPORT_URL=&#8221;https:\/\/bugzilla.oracle.com\/&#8221;<\/p>\n<p>ORACLE_BUGZILLA_PRODUCT=&#8221;Oracle Linux 8&#8243;<br \/>\nORACLE_BUGZILLA_PRODUCT_VERSION=8.1<br \/>\nORACLE_SUPPORT_PRODUCT=&#8221;Oracle Linux&#8221;<br \/>\nORACLE_SUPPORT_PRODUCT_VERSION=8.1<br \/>\n[chibi@oracle8 linpack]$ nvcc -V<br \/>\nnvcc: NVIDIA (R) Cuda compiler driver<br \/>\nCopyright (c) 2005-2019 NVIDIA Corporation<br \/>\nBuilt on Wed_Oct_23_19:24:38_PDT_2019<br \/>\nCuda compilation tools, release 10.2, V10.2.89<br \/>\n[chibi@oracle8 linpack]$ .\/runme_xeon64<\/p>\n<p>2020\u5e74 3\u6708 7\u65e5 \u571f\u66dc\u65e5 05:38:21 JST<br \/>\nSample data file lininput_xeon64.<\/p>\n<p>Current date\/time: Sat Mar 7 05:38:21 2020<\/p>\n<p>CPU frequency: 2.885 GHz<br \/>\nNumber of CPUs: 2<br \/>\nNumber of cores: 24<br \/>\nNumber of threads: 24<\/p>\n<p>Performance Summary (GFlops)<\/p>\n<p>Size LDA Align. Average Maximal<br \/>\n1000 1000 4 103.8318 127.7544<br \/>\n2000 2000 4 306.8922 316.7467<br \/>\n5000 5008 4 541.7247 541.7738<br \/>\n10000 10000 4 668.1086 670.5069<br \/>\n15000 15000 4 703.6579 704.0269<br \/>\n18000 18008 4 750.6129 758.8305<br \/>\n20000 20016 4 752.3802 757.5751<br \/>\n22000 22008 4 755.7371 756.7508<br \/>\n25000 25000 4 762.2980 <strong>772.8329<\/strong><br \/>\n26000 26000 4 771.8861 772.2829<br \/>\n27000 27000 4 758.9284 758.9284<br \/>\n30000 30000 1 750.7770 750.7770<br \/>\n35000 35000 1 741.1281 741.1281<br \/>\n40000 40000 1 738.2829 738.2829<br \/>\n45000 45000 1 743.7081 743.7081<\/p>\n<p>Residual checks PASSED<\/p>\n<p>End of tests<\/p>\n<p>Done: 2020\u5e74 3\u6708 7\u65e5 \u571f\u66dc\u65e5 05:48:19 JST<br \/>\n[chibi@oracle8 linpack]$ sudo hddtemp \/dev\/sda<br \/>\n[sudo] chibi \u306e\u30d1\u30b9\u30ef\u30fc\u30c9:<br \/>\n\/dev\/sda: Samsung SSD 840 PRO Series: 17\u00b0C<br \/>\n[chibi@oracle8 linpack]$ nvidia-smi nvlink -c<br \/>\nGPU 0: GeForce RTX 2080 Ti (UUID: GPU-1ac935c2-557f-282e-14e5-3f749ffd63ac)<br \/>\nGPU 1: GeForce RTX 2080 Ti (UUID: GPU-13277ce5-e1e9-0cb1-8cee-6c9e6618e774)<br \/>\n[chibi@oracle8 linpack]$<\/p>\n<p>\u30c7\u30fc\u30bf\u8a73\u7d30 <a href=\"https:\/\/wp.study3.biz\/wp-content\/uploads\/2020\/03\/Oracle-Linux-Server-8.1-E5-2650V4-x2-linpack-benchmark\u3092\u5b9f\u65bd\u3057\u3066\u307f\u305f-772.8329-GFlops.txt\">Oracle Linux Server 8.1 E5 2650V4 x2 linpack benchmark\u3092\u5b9f\u65bd\u3057\u3066\u307f\u305f 772.8329 GFlops<\/a><\/p>\n<p>CPU\u6e29\u5ea6\u63a8\u79fb <a href=\"https:\/\/wp.study3.biz\/wp-content\/uploads\/2020\/03\/Oracle-Linux-Server-8.1-E5-2650V4-x2-linpack-benchmark\u3092\u5b9f\u65bd\u3057\u3066\u307f\u305f-772.8329-GFlops-sensors.txt\">Oracle Linux Server 8.1 E5 2650V4 x2 linpack benchmark\u3092\u5b9f\u65bd\u3057\u3066\u307f\u305f 772.8329 GFlops sensors<\/a><\/p>\n<p>\u53c2\u8003<a href=\"https:\/\/www.pugetsystems.com\/labs\/hpc\/Xeon-E5-v3-Haswell-EP-Performance----Linpack-595\/\">\u30b5\u30a4\u30c8<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[chibi@oracle8 linpack]$ cat \/etc\/os-release NAME=&#8221;Oracle Linux Server&#8221; VERSION=&#8221;8.1&#8243;  &hellip; <a href=\"https:\/\/wp.study3.biz\/?p=925\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[15],"tags":[],"class_list":["post-925","post","type-post","status-publish","format-standard","hentry","category-oracle8"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=925"}],"version-history":[{"count":4,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/925\/revisions"}],"predecessor-version":[{"id":937,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/925\/revisions\/937"}],"wp:attachment":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}