{"id":42856,"date":"2023-11-25T18:22:16","date_gmt":"2023-07-23T08:36:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8ansible%e5%9c%a8%e6%95%b0%e5%88%86%e9%92%9f%e5%86%85%e6%90%ad%e5%bb%ba%e5%a5%bd%e4%ba%86centos-7%e7%9a%84pacemaker-corosync%e3%80%82\/"},"modified":"2024-05-04T10:45:45","modified_gmt":"2024-05-04T02:45:45","slug":"%e7%94%a8ansible%e5%9c%a8%e6%95%b0%e5%88%86%e9%92%9f%e5%86%85%e6%90%ad%e5%bb%ba%e5%a5%bd%e4%ba%86centos-7%e7%9a%84pacemaker-corosync%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8ansible%e5%9c%a8%e6%95%b0%e5%88%86%e9%92%9f%e5%86%85%e6%90%ad%e5%bb%ba%e5%a5%bd%e4%ba%86centos-7%e7%9a%84pacemaker-corosync%e3%80%82\/","title":{"rendered":"\u7528Ansible\u5728\u6570\u5206\u949f\u5185\u642d\u5efa\u597d\u4e86CentOS 7\u7684Pacemaker\/Corosync"},"content":{"rendered":"<h1>\u4f7f\u7528\u7684\u7269\u54c1<\/h1>\n<p>\u7528\u4e8e Linux-HA \u65e5\u672c Pacemaker \u4ed3\u5e93\u5305\u7684 Ansible playbooks\u3002<br \/>\nhttps:\/\/github.com\/kskmori\/ansible-pacemaker\/<\/p>\n<h3>\u524d\u63d0 t\u00ed) &#8211; prerequisite, precondition<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Cent7\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u30de\u30b7\u30f3\u30922\u53f0(ha1,ha2)\u7528\u610f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">ansible\u30b5\u30fc\u30d0\u30fc\u306f\u5225\u9014\u7528\u610f\u305b\u305aha1\u3067\u5b9f\u884c<\/ul>\n<h3>\u7f16\u8f91\/etc\/hosts<\/h3>\n<p>\u6211\u4f1a\u7ed9\u5b83\u8d77\u4e00\u4e2a\u4e0e\u8bbe\u7f6e\u5728\u8d77\u640f\u5668\u4e0a\u7684\u4e3b\u673a\u540d\u76f8\u540c\u7684\u540d\u5b57\u3002<\/p>\n<h3>\u5b89\u88c5git\u548cansible\uff0c\u5e76\u514b\u9686playbook\u3002<\/h3>\n<pre class=\"post-pre\"><code>\r\nyum install epel-release\r\nyum install ansible --enablerepo=epel\r\nyum install git\r\ngit clone https:\/\/github.com\/kskmori\/ansible-pacemaker.git\r\n<\/code><\/pre>\n<h3>\u8bf7\u8fdb\u5165\u5df2\u514b\u9686\u7684ansible-pacemaker\u76ee\u5f55\u5e76\u8fdb\u884c\u7f16\u8f91\u3002<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30e6\u30cb\u30ad\u30e3\u30b9\u30c8\u306e\u5834\u5408\u306fhosts.sample.udpu\u3092\u30d9\u30fc\u30b9\u306b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">hosts.sample\u3060\u3068\u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u306e\u8a2d\u5b9a<\/ul>\n<h3>\u5df2\u77e5\u4e3b\u673a\u767b\u8bb0<\/h3>\n<p>\u4e3a\u4e86\u9632\u6b62Ansible\u5931\u8d25\uff0c\u6211\u4f1a\u4f7f\u7528SSH\u8fde\u63a5\u4e00\u6b21\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\nssh ha2\r\n<\/code><\/pre>\n<h3>\u6267\u884cplaybook<\/h3>\n<p>\u6211\u4f1a\u6309\u7167(1)\u987a\u5e8f\u8fdb\u884c\u6267\u884c\u3002<br \/>\n\u7531\u4e8e\u672a\u8bbe\u7f6eSSH\u5bc6\u94a5\u8ba4\u8bc1\uff0c\u6240\u4ee5\u6211\u5c06\u5728\u6700\u540e\u52a0\u4e0a-k\u9009\u9879\u4ee5\u8fdb\u884c\u5bc6\u7801\u8ba4\u8bc1\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\nansible-playbook 00-download.yml -k\r\n<\/code><\/pre>\n<h3>\u786e\u8ba4\u5df2\u751f\u6210\u7684\u914d\u7f6e\u6587\u4ef6ha1,ha2\u3002<\/h3>\n<pre class=\"post-pre\"><code>\r\n\/etc\/corosync\/corosync.conf\r\n\/etc\/sysconfig\/pacemaker\r\n<\/code><\/pre>\n<h3>\u5982\u679c\u5e0c\u671b\u91cd\u65b0\u914d\u7f6ecorosync.conf\u7b49\u8bbe\u7f6e<\/h3>\n<p>\u5982\u679c\u91cd\u65b0\u8fd0\u884cansible-playbook -i hosts 10-pacemaker-install.yml\uff0c\u5219\u4f1a\u518d\u6b21\u4ece\u5b89\u88c5\u5f00\u59cb\u3002\u56e0\u6b64\uff0c\u53ef\u80fd\u6700\u597d\u7684\u65b9\u6cd5\u662f\u5728roles\/pacemaker-install\/tasks\/pacemaker-install.yml\u4e2d\u4ec5\u63d0\u53d6\u914d\u7f6e\u6587\u4ef6\u7684\u751f\u6210\u90e8\u5206\u3002<\/p>\n<h2>\u5370\u8c61<\/h2>\n<p>\u4f7f\u7528Ansible\u751f\u6210conf\u6587\u4ef6\uff0c\u5c31\u4e0d\u4f1a\u51fa\u73b0\u914d\u7f6e\u9519\u8bef\uff0c\u662f\u5427\u3002\u4e0d\u5f97\u4e0d\u4ed4\u7ec6\u9605\u8bfbLinux-HA\u7f51\u7ad9\u4e0a\u7684\u5185\u5bb9\u554a\u3002<\/p>\n<h1>\u8d77\u640f\u5668-1.1.15-1.1 \u4ed3\u5e93\u8f6f\u4ef6\u5305<\/h1>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528\u7684\u7269\u54c1 \u7528\u4e8e Linux-HA \u65e5\u672c Pacemaker \u4ed3\u5e93\u5305\u7684 Ansible playbooks\u3002  [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-42856","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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