{"id":28878,"date":"2023-10-09T21:36:46","date_gmt":"2022-11-20T18:50:02","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%a0%e4%b8%8d%e7%9f%a5%e9%81%93%e4%bb%80%e4%b9%88%e6%98%af%e8%b5%b7%e6%90%8f%e5%99%a8%e6%a8%a1%e5%9d%97%e5%90%97%ef%bc%9f%e4%b8%8d%e8%a6%81%e4%b8%80%e5%91%86%e5%91%86%e5%9c%b0%e6%b4%bb%e7%9d%80\/"},"modified":"2025-08-12T10:35:33","modified_gmt":"2025-08-12T02:35:33","slug":"%e4%bd%a0%e4%b8%8d%e7%9f%a5%e9%81%93%e4%bb%80%e4%b9%88%e6%98%af%e8%b5%b7%e6%90%8f%e5%99%a8%e6%a8%a1%e5%9d%97%e5%90%97%ef%bc%9f%e4%b8%8d%e8%a6%81%e4%b8%80%e5%91%86%e5%91%86%e5%9c%b0%e6%b4%bb%e7%9d%80","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%a0%e4%b8%8d%e7%9f%a5%e9%81%93%e4%bb%80%e4%b9%88%e6%98%af%e8%b5%b7%e6%90%8f%e5%99%a8%e6%a8%a1%e5%9d%97%e5%90%97%ef%bc%9f%e4%b8%8d%e8%a6%81%e4%b8%80%e5%91%86%e5%91%86%e5%9c%b0%e6%b4%bb%e7%9d%80\/","title":{"rendered":"\u4f60\u4e0d\u77e5\u9053\u4ec0\u4e48\u662f\u8d77\u640f\u5668\u6a21\u5757\u5417\uff1f\u4e0d\u8981\u4e00\u5446\u5446\u5730\u6d3b\u7740\u554a\uff01"},"content":{"rendered":"<p>\u5f9e\u4e00\u958b\u59cb\u5c31\u7528\u6a19\u984c\u5192\u72af\u4e86\u5927\u5bb6\uff0c\u5176\u5be6\u53ea\u662f\u500b\u60e1\u4f5c\u5287\u800c\u5df2\u3002<\/p>\n<h1>\u9996\u5148<\/h1>\n<p>\u4f60\u77e5\u9053\u5fc3\u810f\u8d77\u640f\u5668\u5417\uff1fPacemaker\u662f\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027\u7fa4\u96c6\u5e73\u53f0\u7684\u5f00\u6e90\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u8bf4\u662f\u4e8b\u5b9e\u4e0a\u7684\u6807\u51c6\u3002\u5728Qiita\u4e0a\u6709\u8bb8\u591a\u5e26\u6709pacemaker\u6807\u7b7e\u7684\u6587\u7ae0\u3002\u4e0d\u719f\u6089Pacemaker\u7684\u7cfb\u7edf\u5de5\u7a0b\u5e08\u4eec\u53ef\u80fd\u6ca1\u6709\u6ce8\u610f\u5230\u5b83\u3002\u8bf7\u6ce8\u610f\uff0c\u5c3d\u7ba1\u5728\u5bb9\u5668\u65f6\u4ee3\uff0cKubernetes\u5f00\u59cb\u627f\u62c5\u5e94\u7528\u7cfb\u7edf\u7684\u9ad8\u53ef\u7528\u6027\u7fa4\u96c6\u5e73\u53f0\u7684\u89d2\u8272\uff0c\u4f46\u4e0d\u662f\u6240\u6709\u8f6f\u4ef6\u90fd\u88ab\u5bb9\u5668\u5316\u3002Pacemaker\u5728\u5404\u79cd\u7cfb\u7edf\u4e2d\u4ecd\u7136\u626e\u6f14\u7740\u91cd\u8981\u7684\u9ad8\u53ef\u7528\u6027\u7fa4\u96c6\u5e73\u53f0\u7684\u89d2\u8272\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5c3d\u7ba1\u5982\u4e0a\u6240\u8ff0\uff0c\u6ca1\u6709\u4e13\u95e8\u7528\u4e8e\u914d\u7f6ePacemaker\u7684Ansible\u6a21\u5757\u3002\u867d\u7136\u6709\u4e00\u4e2a\u540d\u4e3apacemaker_cluster\u7684\u6a21\u5757\uff0c\u4f46\u5b83\u4e0d\u9002\u7528\u4e8e\u96c6\u7fa4\u914d\u7f6e\uff0c\u53ea\u80fd\u7528\u4e8e\u5728\u7ebf\u3001\u79bb\u7ebf\u3001\u91cd\u542f\u548c\u6e05\u7406\u5df2\u914d\u7f6e\u7684\u96c6\u7fa4\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u4f7f\u7528Ansible\u914d\u7f6ePacemaker\u4e0a\u7684\u96c6\u7fa4\u4e00\u76f4\u4ee5\u6765\u90fd\u662f\u56f0\u96be\u7684\u3002\u6709\u4e9b\u4eba\u5236\u4f5c\u4e86\u4e13\u95e8\u7528\u4e8e\u8d44\u6e90\u914d\u7f6e\u7684Ansible\u89d2\u8272\uff0c\u800c\u5176\u4ed6\u4eba\u5236\u4f5c\u4e86\u4f7f\u7528Pacemaker\u914d\u7f6e\u547d\u4ee4\u7684Ansible\u6a21\u5757\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5f80\u5f80\u96be\u4ee5\u4fdd\u8bc1\u5e42\u7b49\u6027\uff0c\u5b58\u5728\u5404\u79cd\u9650\u5236\u548c\u56f0\u96be\u3002<\/p>\n<p>\u6211\u4e5f\u5728\u7f16\u5199\u7c7b\u4f3c\u7684Ansible\u6a21\u5757\uff0c\u4f46\u7531\u4e8ecrm\u547d\u4ee4\u5df2\u7ecf\u8fc7\u65f6\uff0c\u6240\u4ee5\u6211\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u7528\u4e8e\u8bbe\u7f6ePacemaker\u7684Ansible\u6a21\u5757\u3002\u6211\u5df2\u7ecf\u5728https:\/\/github.com\/yosshy\/ansible-pacemaker2 \u4e0a\u53d1\u5e03\u4e86\u8be5\u6a21\u5757\u3002<\/p>\n<h1>\u6a21\u5757\u6784\u6210<\/h1>\n<p>\u76ee\u524d\uff0c\u4ee5\u4e0b8\u79cdAnsible\u6a21\u5757\u5df2\u7ecf\u5b8c\u5907\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_resource\uff1a\u30ea\u30bd\u30fc\u30b9\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_resource_default\uff1a\u30ea\u30bd\u30fc\u30b9\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_resource_group\uff1a\u30ea\u30bd\u30fc\u30b9\u30b0\u30eb\u30fc\u30d7\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_colocation\uff1aColocation \u5236\u7d04\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_location\uff1aLocation \u5236\u7d04\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_order\uff1aOrder \u5236\u7d04\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pacemaker_order_set\uff1aOrder Set \u5236\u7d04\u8a2d\u5b9a\u7528<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">pacemaker_property\uff1a\u30af\u30e9\u30b9\u30bf\u30d7\u30ed\u30d1\u30c6\u30a3\u8a2d\u5b9a\u7528<\/ul>\n<p>\u8fd9\u4e9b\u6a21\u5757\u4f7f\u7528cibadmin\u6765\u83b7\u53d6\u5f53\u524d\u7684Pacemaker\u96c6\u7fa4\u914d\u7f6e\uff0c\u5e76\u8fdb\u884c\u914d\u7f6e\uff0c\u56e0\u6b64Ansible\u9700\u8981\u9884\u5148\u5728SSH\u8fde\u63a5\u7684\u4e3b\u673a\u4e0a\u5b89\u88c5cibadmin\u3002\u4e0d\u8fc7\uff0c\u901a\u5e38Pacemaker\u96c6\u7fa4\u914d\u7f6e\u4e86\u73af\u5883\uff0ccibadmin\u5df2\u7ecf\u5b89\u88c5\u5728\u5176\u4e2d\u4e86\u3002<\/p>\n<p>\u6bcf\u4e2a\u6a21\u5757\u90fd\u5728\u6267\u884c\u76f8\u540c\u7684\u5904\u7406\u4efb\u52a1\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u4f7f\u7528cibadmin\u547d\u4ee4\u4ee5XML\u683c\u5f0f\u83b7\u53d6\u73b0\u6709\u7684Pacemaker\u8bbe\u7f6e\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u6839\u636e\u6a21\u5757\u7684\u53c2\u6570\u4fee\u6539XML\u7684\u4e00\u90e8\u5206\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u5982\u679c\u5728\u4fee\u6539\u4e4b\u524d\u548c\u4e4b\u540eXML\u4e4b\u95f4\u6709\u5dee\u5f02\uff0c\u5219\u4f7f\u7528cibadmin\u547d\u4ee4\u5c06XML\u5e94\u7528\u4e8ePacemaker\u3002<\/ol>\n<p>\u8fd9\u6837\u4e00\u6765\uff0c\u786e\u4fdd\u4e86 Ansible \u6a21\u5757\u8981\u6c42\u7684\u201c\u5982\u679c\u9700\u8981\uff0c\u5219\u8fdb\u884c\u914d\u7f6e\uff1b\u5982\u679c\u4e0d\u9700\u8981\uff0c\u5219\u4e0d\u505a\u4efb\u4f55\u64cd\u4f5c\u201d\u7684\u7b49\u540c\u6027\u3002<\/p>\n<h1>\u5b89\u88c5\u6307\u5357<\/h1>\n<p>\u6211\u4f1a\u51c6\u5907\u4e00\u4e2aAnsible\u6a21\u5757\u5b58\u653e\u5904\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> <span class=\"nb\">mkdir<\/span> <span class=\"nt\">-p<\/span> ~\/.ansible\/plugins\/modules\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u514b\u9686\u5b58\u50a8\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> git clone https:\/\/github.com\/yosshy\/ansible-pacemaker2\r\n<\/code><\/pre>\n<p>\u5c06\u4f4d\u4e8e\u5e93\u4e2d\u7684\u6587\u4ef6\u590d\u5236\u5230Ansible\u6a21\u5757\u4f4d\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> <span class=\"nb\">cp <\/span>ansible-pacemaker2\/library\/<span class=\"k\">*<\/span> ~\/.ansible\/plugins\/modules\r\n<\/code><\/pre>\n<p>Ansible \u6a21\u5757\u7684\u5b58\u653e\u4f4d\u7f6e\u9ed8\u8ba4\u6709\u51e0\u4e2a\u9009\u9879\uff0c\u53ef\u4ee5\u901a\u8fc7 ansible.cfg\u3001\u73af\u5883\u53d8\u91cf\u6216 ansible\/ansible-playbook \u6267\u884c\u65f6\u7684\u9009\u9879\u8fdb\u884c\u66f4\u6539\u3002\u8be6\u60c5\u8bf7\u53c2\u8003\u4ee5\u4e0b\u9875\u9762\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">DEFAULT_MODULE_PATH<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Embedding Modules and Plugins In Roles<\/ul>\n<h1>\u4f8b\u5b50\u7684\u5e94\u7528<\/h1>\n<p>\u6211\u4f1a\u5f15\u7528\u5728README\u4e2d\u5199\u7684\u793a\u4f8b\uff08\u7528\u4e8eMariaDB\u4e3b\u4ece\u96c6\u7fa4\u8bbe\u7f6e\u76842\u4e2a\u8282\u70b9\u7684Ansible Playbook\uff09\u3002\u8282\u70b9\u540d\u6682\u65f6\u8bbe\u4e3aserver1\u3001server2\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"c1\"># \u2460Pacemaker \u30af\u30e9\u30b9\u30bf\u306e\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_property<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">params<\/span><span class=\"pi\">:<\/span> <span class=\"s\">stonith-enabled=false start-failure-is-fatal=\"false\"<\/span>\r\n\r\n<span class=\"c1\"># \u2461MariaDB \u5b9f\u884c\u30ea\u30bd\u30fc\u30b9\u306e\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_resource<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mariadb-service<\/span>\r\n    <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">ocf:heartbeat:mysql<\/span>\r\n    <span class=\"na\">params<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">|<\/span>\r\n      <span class=\"s\">binary=\/usr\/bin\/mysqld_safe<\/span>\r\n      <span class=\"s\">datadir=\/var\/lib\/mysql<\/span>\r\n      <span class=\"s\">log=\/var\/log\/mariadb\/mariadb.log<\/span>\r\n      <span class=\"s\">pid=\/run\/mariadb\/mariadb.pid<\/span>\r\n      <span class=\"s\">replication_user=repl<\/span>\r\n      <span class=\"s\">replication_passwd=slavepass<\/span>\r\n    <span class=\"na\">op<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">start interval=0 timeout=120s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">stop interval=0 timeout=120s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">monitor interval=20s timeout=30s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">monitor interval=10s role=Master timeout=30s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">monitor interval=30s role=Slave timeout=30s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">promote interval=0 timeout=120s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">demote interval=0 timeout=120s<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">notify interval=0 timeout=90s<\/span>\r\n    <span class=\"na\">master<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">|<\/span>\r\n      <span class=\"s\">master-max=1<\/span>\r\n      <span class=\"s\">master-node-max=1<\/span>\r\n      <span class=\"s\">clone-max=2<\/span>\r\n      <span class=\"s\">clone-node-max=1<\/span>\r\n      <span class=\"s\">notify=true<\/span>\r\n\r\n<span class=\"c1\">#\u2462MariaDB \u7528\u30d5\u30ed\u30fc\u30c6\u30a3\u30f3\u30b0 IP \u30ea\u30bd\u30fc\u30b9\u306e\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_resource<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mariadb-vip<\/span>\r\n    <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">ocf:heartbeat:IPaddr2<\/span>\r\n    <span class=\"na\">params<\/span><span class=\"pi\">:<\/span> <span class=\"s\">ip=192.168.0.100<\/span>\r\n    <span class=\"na\">op<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">monitor interval=30s<\/span>\r\n\r\n<span class=\"c1\">#\u2463\uff12\uff0c\uff13\u306e\u5404\u30ea\u30bd\u30fc\u30b9\u306b\u3088\u308b\u30ea\u30bd\u30fc\u30b9\u30b0\u30eb\u30fc\u30d7\u306e\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_resource_group<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">resource<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">mariadb-service<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">mariadb-vip<\/span>\r\n\r\n<span class=\"c1\">#\u2464\uff12\uff0c\uff13\u306e\u5404\u30ea\u30bd\u30fc\u30b9\u306e\u540c\u5c45\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_colocation<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">resource1<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mariadb-service=master<\/span>\r\n    <span class=\"na\">resource2<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mariadb-vip<\/span>\r\n    <span class=\"na\">score<\/span><span class=\"pi\">:<\/span> <span class=\"s\">INFINITY<\/span>\r\n\r\n<span class=\"c1\">#\u2465\uff13\u306e\u30ea\u30bd\u30fc\u30b9\u8d77\u52d5\u30b5\u30fc\u30d0\u3067 server1 \u3092\u512a\u5148\u3059\u308b\u3088\u3046\u8a2d\u5b9a<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">pacemaker_locaiton<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">resource<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mariadb-vip<\/span>\r\n    <span class=\"na\">node<\/span><span class=\"pi\">:<\/span> <span class=\"s\">server1<\/span>\r\n    <span class=\"na\">score<\/span><span class=\"pi\">:<\/span> <span class=\"m\">100<\/span>\r\n<\/code><\/pre>\n<p>\u57fa\u4e8e\u7eb8\u9762\u9650\u5236\uff0c\u6211\u4e0d\u4f1a\u5728\u8fd9\u91cc\u8fdb\u884c\u8be6\u7ec6\u89e3\u91ca\uff0c\u4f46\u5bf9\u4e8e\u5df2\u7ecf\u4f7f\u7528\u8fc7 pcs \u547d\u4ee4\u7684\u4eba\u6765\u8bf4\uff0c\u8fd9\u5e76\u4e0d\u662f\u592a\u96be\u7684\u5185\u5bb9\u3002<br \/>\n\u5404\u79cd\u5c5e\u6027\u5c06\u4ee5 key=value \u7684\u5f62\u5f0f\u5217\u4e3e\u4e3a params \u53c2\u6570\u7684\u503c\u3002\u6211\u66fe\u8003\u8651\u8fc7\u4f7f\u7528\u5b57\u5178\u7c7b\u578b\uff0c\u4f46\u4e3a\u4e86\u907f\u514d\u4e0e pacemaker_resource \u6a21\u5757\u7684 op \u53c2\u6570\u5217\u8868\u6761\u76ee\u7684\u683c\u5f0f\u4e0d\u5339\u914d\uff08\u6216\u53d8\u5f97\u590d\u6742\uff09\uff0c\u9009\u62e9\u4e86\u8fd9\u79cd\u5f62\u5f0f\u3002\u5982\u679c\u4f7f\u7528 &#8220;|&#8221; \uff0c\u5219\u53ef\u4ee5\u76f8\u5bf9\u6e05\u6670\u5730\u63cf\u8ff0\u3002<\/p>\n<p>\u8bf7\u5728\u5b89\u88c5\u6a21\u5757\u540e\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u83b7\u53d6\u5404\u6a21\u5757\u7684\u8bf4\u660e\u3002<\/p>\n<pre class=\"post-pre\"><code>$ ansible-doc &lt;\u30e2\u30b8\u30e5\u30fc\u30eb\u540d&gt;\r\n<\/code><\/pre>\n<h1>\u8bf7\u6ce8\u610f<\/h1>\n<p>\u6b63\u5e38\u8bbe\u7f6e\u7684Pacemaker\u96c6\u7fa4\u73af\u5883\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u5728\u96c6\u7fa4\u8282\u70b9\u4e0a\u6267\u884cpcs\u547d\u4ee4\u6765\u8fdb\u884cPacemaker\u7684\u914d\u7f6e\u548c\u63a7\u5236\u3002\u8fd9\u540c\u6837\u9002\u7528\u4e8ePacemaker\u6a21\u5757\u96c6\u3002<br \/>\n\u56e0\u6b64\uff0c\u5728\u4f7f\u7528Pacemaker\u6a21\u5757\u96c6\u7684Ansible Playbook\u4e2d\uff0c\u53ef\u4ee5\u5c06Pacemaker\u7684\u914d\u7f6e\u548c\u63a7\u5236\u653e\u5728Playbook\u6216\u8005Task\u4e2d\u8fdb\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">run_once<\/span><span class=\"pi\">:<\/span> <span class=\"s\">yes<\/span>\r\n<\/code><\/pre>\n<p>\u6700\u597d\u6307\u5b9a\u4e00\u4e2a\u8282\u70b9\u6765\u6267\u884c\u6a21\u5757\u3002<\/p>\n<p>\u5728\u65e5\u672c\u65f6\u95f4\u7684\u5e73\u6210\u65f6\u4ee3\u6700\u540e\u4e00\u4e2a\u5723\u8bde\u8282\u4e2d\uff0c\u8bf7\u5927\u5bb6\u5c3d\u60c5\u4eab\u53d7pacemaker\u6a21\u5757\u7cfb\u5217\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f9e\u4e00\u958b\u59cb\u5c31\u7528\u6a19\u984c\u5192\u72af\u4e86\u5927\u5bb6\uff0c\u5176\u5be6\u53ea\u662f\u500b\u60e1\u4f5c\u5287\u800c\u5df2\u3002 \u9996\u5148 \u4f60\u77e5\u9053\u5fc3\u810f\u8d77\u640f\u5668\u5417\uff1fPacemaker\u662f\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-28878","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f60\u4e0d\u77e5\u9053\u4ec0\u4e48\u662f\u8d77\u640f\u5668\u6a21\u5757\u5417\uff1f\u4e0d\u8981\u4e00\u5446\u5446\u5730\u6d3b\u7740\u554a\uff01 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4f60\u4e0d\u77e5\u9053\u4ec0\u4e48\u662f\u8d77\u640f\u5668\u6a21\u5757\u5417\uff1f\u4e0d\u8981\u4e00\u5446\u5446\u5730\u6d3b\u7740\u554a\uff01\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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