{"id":1576,"date":"2023-12-21T16:45:34","date_gmt":"2023-12-21T08:45:34","guid":{"rendered":"https:\/\/airy.cn\/WordPress\/?p=1576"},"modified":"2023-12-21T16:45:35","modified_gmt":"2023-12-21T08:45:35","slug":"ls-dyna-mpi-centos8-red-hat-8-5-0-21","status":"publish","type":"post","link":"https:\/\/airy.cn\/WordPress\/?p=1576","title":{"rendered":"LS-DYNA + MPI &#8211; CentOS8 \/ Red Hat 8.5.0-21"},"content":{"rendered":"\n<ol class=\"wp-block-list\">\n<li>\u7cfb\u7edf\u4fe1\u606f\u7684\u67e5\u8be2<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code># lscpu            # \u8ba1\u7b97\u673a\u6838\u6570\u67e5\u8be2\n# hostname     # \u7cfb\u7edfIP\u548c\u4e3b\u673a\u540d\u67e5\u8be2\n# ifconfig -a | grep inet # \u6b64\u547d\u4ee4\u7528\u6765\u663e\u793a\u4e3b\u673aIP\u3002\n\n\u67e5\u770b\u5185\u5b58\u4fe1\u606f\n# cat \/proc\/meminfo\n\n# \u67e5\u770b\u7269\u7406CPU\u4e2a\u6570\ncat \/proc\/cpuinfo| grep \"physical id\"| sort| uniq| wc -l\n\n# \u67e5\u770b\u6bcf\u4e2a\u7269\u7406CPU\u4e2dcore\u7684\u4e2a\u6570(\u5373\u6838\u6570)\ncat \/proc\/cpuinfo| grep \"cpu cores\"| uniq\n\n# \u67e5\u770b\u903b\u8f91CPU\u7684\u4e2a\u6570\ncat \/proc\/cpuinfo| grep \"processor\"| wc -l\n\n \u67e5\u770bCPU\u4fe1\u606f\uff08\u578b\u53f7\uff09\ncat \/proc\/cpuinfo | grep name | cut -f2 -d: | uniq -c\n\n\n\u5982\u4f55\u67e5\u770bLinux \u5185\u6838\nuname -a\ncat \/proc\/version\n\n\u67e5\u770b\u673a\u5668\u578b\u53f7\uff08\u673a\u5668\u786c\u4ef6\u578b\u53f7\uff09\n\ndmidecode | grep \"Product Name\"\n\n\n\u5982\u4f55\u67e5\u770blinux \u7cfb\u7edf\u7248\u672c\ncat \/etc\/redhat-release\n \n \n\u5982\u4f55\u67e5\u770blinux\u7cfb\u7edf\u548cCPU\u578b\u53f7\uff0c\u7c7b\u578b\u548c\u5927\u5c0f\ncat \/proc\/cpuinfo\n\n\u5982\u4f55\u67e5\u770blinux \u7cfb\u7edf\u5185\u5b58\u5927\u5c0f\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u67e5\u770b\u603b\u5185\u5b58\uff0c\u5269\u4f59\u5185\u5b58\uff0c\u53ef\u4f7f\u7528\u5185\u5b58\u7b49\u4fe1\u606f  \ncat \/proc\/meminfo\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u5b89\u88c5\u7cfb\u7edf MINI\u5b89\u88c5\u6700\u5c0f\u5316\u7cfb\u7edf CentOS7* \/ RHEL 7.* \u4e0b\u8f7d\u5730\u5740\u89c1\u6587\u672b\u94fe\u63a5\u3002<br>root lsdyna<br>lsdyna lsdyna<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u5173\u95ed\u9632\u706b\u5899<br><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><em># \u67e5\u770b\u9632\u706b\u5899\u72b6\u6001<\/em>\nsystemctl status firewalld.service\n<em># running\u8868\u793a\u9632\u706b\u5899\u5f00\u542f<\/em>\n<em># \u6267\u884c\u5173\u95ed\u547d\u4ee4<\/em>\nsystemctl stop firewalld.service\n<em>#\u518d\u6b21\u6267\u884c\u67e5\u770b\u9632\u706b\u5899\u547d\u4ee4<\/em>\nsystemctl status firewalld.service\n<em>#\u6267\u884c\u5f00\u673a\u7981\u7528\u9632\u706b\u5899\u81ea\u542f\u547d\u4ee4<\/em>\nsystemctl disable firewalld.service\n#\u5207\u6362\u6210\u5bbd\u5bb9\u6a21\u5f0f\nsetenforce 0 \n #\u67e5\u770b\u6a21\u5f0f\ngetenforce \n\nvim \/etc\/selinux\/config\n\u5c06SELINUX=enforcing\u6539\u4e3aSELINUX=disabled\n\n#!\/bin\/bash\n\nSELINUX_CONF=\/etc\/selinux\/config\ncp \/etc\/selinux\/config \/etc\/selinux\/config.bak\nsed -i -e \"s:SELINUX=.*:SELINUX=disabled:g\" ${SELINUX_CONF}\n\ncat \/etc\/selinux\/config\nreboot \ninit 6\n\n# disable SELINUX\r\nsudo setenforce 0; sestatus ;\r\nsudo sed -ri \u2018\/^&#91;^#]*SELINUX=\/s#=.+$#=disabled#\u2019 \/etc\/selinux\/config ;\r\ncat \/etc\/selinux\/config ;\r\nsestatus ;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">setenforce \u9009\u9879\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>0\uff1a \u5207\u6362\u6210 permissive\uff08\u5bbd\u5bb9\u6a21\u5f0f\uff09\uff1b<\/li>\n\n\n\n<li>1\uff1a \u5207\u6362\u6210 enforcing\uff08\u5f3a\u5236\u6a21\u5f0f\uff09\uff1b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">3 \u4fee\u6539\u4e3b\u673a\u540d<br>hostnamectl set-hostname headnode<br>hostnamectl set-hostname node1<br>hostnamectl set-hostname node2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">echo \u201cnameserver 192.168.66.1\u201d >> \/etc\/resolv.conf<br>echo \u201cnameserver 8.8.8.8\u201d >> \/etc\/resolv.conf<br>echo \u201cnameserver 114.114.114.114\u201d >> \/etc\/resolv.conf<br>cat \/etc\/resolv.conf<br><br>route add default gw 192.168.66.1 #\u5982\u679c\u9700\u8981<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2. \u5b89\u88c5\u7cfb\u7edf MINI\u5b89\u88c5\u6700\u5c0f\u5316\u7cfb\u7edf CentOS7* \/ RHEL 7.* \u4e0b\u8f7d\u5730\u5740\u89c1\u6587\u672b\u94fe\u63a5\u3002root  &#8230; <a title=\"LS-DYNA + MPI &#8211; CentOS8 \/ Red Hat 8.5.0-21\" class=\"read-more\" href=\"https:\/\/airy.cn\/WordPress\/?p=1576\" aria-label=\"\u9605\u8bfb LS-DYNA + MPI &#8211; CentOS8 \/ Red Hat 8.5.0-21\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-1576","post","type-post","status-publish","format-standard","hentry","category-airy-tech"],"_links":{"self":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1576"}],"version-history":[{"count":3,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1576\/revisions"}],"predecessor-version":[{"id":1579,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1576\/revisions\/1579"}],"wp:attachment":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}