{"id":749,"date":"2024-10-16T12:36:10","date_gmt":"2024-10-16T04:36:10","guid":{"rendered":"https:\/\/www.linuxwinmac.com\/?p=749"},"modified":"2024-10-16T12:36:48","modified_gmt":"2024-10-16T04:36:48","slug":"mpirun-%e5%b9%b6%e8%a1%8c%e8%ae%a1%e7%ae%97%e6%8a%a5%e9%94%99-ofi-fi_getinfo-failed-ofi_init-c2794find_providerno-data-available","status":"publish","type":"post","link":"https:\/\/www.linuxwinmac.com\/?p=749","title":{"rendered":"mpirun \u5e76\u884c\u8ba1\u7b97\u62a5\u9519 OFI fi_getinfo() failed (ofi_init.c:2794:find_provider:No data available)"},"content":{"rendered":"\n<p>\u5982\u679c\u62a5\u9519 OFI fi_getinfo() failed (ofi_init.c:2794:find_provider:No data available)<\/p>\n\n\n\n<p>\u6267\u884c\u5982\u4e0b\u547d\u4ee4\uff0c\u4e5f\u53ef\u6dfb\u52a0\u5230\u7cfb\u7edf\u73af\u5883\u53d8\u91cf\u914d\u7f6e\u91cc\u9762\u3002<br>export   FI_PROVIDER=tcp<br>export   I_MPI_OFI_PROVIDER=tcp<\/p>\n\n\n\n<p>\u5907\u6ce8\uff1afi_info -l \u547d\u4ee4\u53ef\u67e5\u770b\u53ef\u9009\u53c2\u6570\uff0c\u7ecf\u5b9e\u6d4b\u53ea\u6709tcp\u6bd4\u8f83\u5b8c\u7f8e<\/p>\n\n\n\n<p>\u5982\u679c\u4e0a\u9762\u7684\u53d8\u91cf\u914d\u7f6e\u4e0d\u89e3\u51b3\u95ee\u9898\uff0c\u4e5f\u53ef\u5c1d\u8bd5\u4f7f\u7528\u5982\u4e0b\u53d8\u91cf\u8fdb\u884c\u6d4b\u8bd5<\/p>\n\n\n\n<p>export FI_PROVIDER=sockets<br>export I_MPI_OFI_PROVIDER=sockets<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u679c\u62a5\u9519 OFI fi_getinfo() fai &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-749","post","type-post","status-publish","format-standard","hentry","category-software-share"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/posts\/749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=749"}],"version-history":[{"count":3,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/posts\/749\/revisions"}],"predecessor-version":[{"id":752,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=\/wp\/v2\/posts\/749\/revisions\/752"}],"wp:attachment":[{"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxwinmac.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}