{"id":421,"date":"2021-07-28T18:02:28","date_gmt":"2021-07-28T10:02:28","guid":{"rendered":"https:\/\/egonlin.com\/?p=421"},"modified":"2024-05-12T09:29:36","modified_gmt":"2024-05-12T01:29:36","slug":"systemctl%e7%ae%a1%e7%90%86%e8%84%9a%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/egonlin.com\/?p=421","title":{"rendered":"systemctl\u7ba1\u7406\u811a\u672c"},"content":{"rendered":"<h1>systemctl\u7ba1\u7406\u811a\u672c<\/h1>\n<h2>\u4e00 \u4ecb\u7ecd<\/h2>\n<p>systemctl\u811a\u672c\u5b58\u653e\u5728\uff1a\/usr\/lib\/systemd\/\uff0c\u6709\u7cfb\u7edf\uff08system\uff09\u548c\u7528\u6237\uff08user\uff09\u4e4b\u5206<\/p>\n<ul>\n<li>1\u3001\/usr\/lib\/systemd\/system #\u7cfb\u7edf\u670d\u52a1\uff0c\u5f00\u673a\u4e0d\u9700\u8981\u767b\u9646\u5c31\u80fd\u8fd0\u884c\u7684\u7a0b\u5e8f\uff08\u76f8\u5f53\u4e8e\u5f00\u542f\u81ea\u542f\uff09<\/li>\n<li>2\u3001\/usr\/lib\/systemd\/user #\u7528\u6237\u670d\u52a1\uff0c\u9700\u8981\u767b\u5f55\u540e\u624d\u80fd\u8fd0\u884c\u7684\u7a0b\u5e8f<\/li>\n<\/ul>\n<p>\/usr\/lib\/systemd\/\u76ee\u5f55\u4e0b\u53c8\u5b58\u5728\u4e24\u79cd\u7c7b\u578b\u7684\u6587\u4ef6\uff1a<\/p>\n<ul>\n<li>1\u3001*.service # \u670d\u52a1unit\u6587\u4ef6<\/li>\n<li>2\u3001*.target # \u5f00\u673a\u7ea7\u522bunit<\/li>\n<\/ul>\n<p>centos7 \u7684\u6bcf\u4e00\u4e2a\u670d\u52a1\u4ee5\u3002service \u7ed3\u5c3e\uff0c\u4e00\u822c\u5206\u4e3a3\u90e8\u5206\uff1a\u3010unit\u3011\u3001\u3010service\u3011\u3001\u3010install\u3011<\/p>\n<pre><code class=\"language-python\">[Unit]   # \u4e3b\u8981\u662f\u670d\u52a1\u8bf4\u660e\r\nDescription=test   # \u7b80\u5355\u63cf\u8ff0\u670d\u52a1\r\nAfter=network.target # \u63cf\u8ff0\u670d\u52a1\u7c7b\u522b\uff0c\u8868\u793a\u672c\u670d\u52a1\u9700\u8981\u5728network\u670d\u52a1\u542f\u52a8\u540e\u5728\u542f\u52a8\r\nBefore=xxx.service #\u8868\u793a\u9700\u8981\u5728\u67d0\u4e9b\u670d\u52a1\u542f\u52a8\u4e4b\u524d\u542f\u52a8\uff0cAfter\u548cBefore\u5b57\u6bb5\u53ea\u6d89\u53ca\u542f\u52a8\u987a\u5e8f\uff0c\u4e0d\u6d89\u53ca\u4f9d\u8d56\u5173\u7cfb\u3002\r\n\r\n[Service]  # \u6838\u5fc3\u533a\u57df\r\nType=forking     # \u8868\u793a\u540e\u53f0\u8fd0\u884c\u6a21\u5f0f\u3002\r\nUser=user        # \u8bbe\u7f6e\u670d\u52a1\u8fd0\u884c\u7684\u7528\u6237\r\nGroup=user       # \u8bbe\u7f6e\u670d\u52a1\u8fd0\u884c\u7684\u7528\u6237\u7ec4\r\nKillMode=control-group   # \u5b9a\u4e49systemd\u5982\u4f55\u505c\u6b62\u670d\u52a1\r\nPIDFile=\/usr\/local\/test\/test.pid    # \u5b58\u653ePID\u7684\u7edd\u5bf9\u8def\u5f84\r\nRestart=no        # \u5b9a\u4e49\u670d\u52a1\u8fdb\u7a0b\u9000\u51fa\u540e\uff0csystemd\u7684\u91cd\u542f\u65b9\u5f0f\uff0c\u9ed8\u8ba4\u662f\u4e0d\u91cd\u542f\r\nExecStart=\/usr\/local\/test\/bin\/startup.sh    # \u670d\u52a1\u542f\u52a8\u547d\u4ee4\uff0c\u547d\u4ee4\u9700\u8981\u7edd\u5bf9\u8def\u5f84\r\nPrivateTmp=true                               # \u8868\u793a\u7ed9\u670d\u52a1\u5206\u914d\u72ec\u7acb\u7684\u4e34\u65f6\u7a7a\u95f4\r\n\r\n[Install]   \r\nWantedBy=multi-user.target  # \u591a\u7528\u6237<\/code><\/pre>\n<p>\u5b57\u6bb5\u8be6\u7ec6\u8bf4\u660e<\/p>\n<h3>1\u3001Type\u7c7b\u578b\u6709\uff1a<\/h3>\n<pre><code>simple(\u9ed8\u8ba4)\uff1a#\u4ee5Execstart\u5b57\u6bb5\u542f\u52a8\u7684\u8fdb\u7a0b\u4e3a\u4e3b\u8fdb\u7a0b\r\n\r\nforking:#Execstart \u5b57\u6bb5\u4ee5fox\uff08\uff09\u65b9\u5f0f\u542f\u52a8\uff0c\uff0c\u6b64\u65f6\u7236\u8fdb\u7a0b\u5c06\u9000\u51fa\uff0c\u5b50\u8fdb\u7a0b\u5c06\u6210\u4e3a\u4e3b\u8fdb\u7a0b\uff08\u540e\u53f0\u8fd0\u884c\uff09\uff0c\u4e00\u822c\u90fd\u8bbe\u7f6e\u4e3aforking\r\n\r\noneshot : #\u7c7b\u4f3c\u4e8esimple\uff0c\u4f46\u53ea\u6267\u884c\u4e00\u6b21\uff0csystemd\u4f1a\u7b49\u4ed6\u6267\u884c\u5b8c\uff0c\u624d\u6267\u884c\u5176\u4ed6\u670d\u52a1\r\n\r\ndbus\uff1a #\u7c7b\u4f3c\u4e8esimple\uff0c\u4f46\u4f1a\u7b49\u5f85D\u2014Bus\u4fe1\u53f7\u540e\u542f\u52a8\r\n\r\nnotify\uff1a #\u7c7b\u4f3c\u4e0esimple \uff0c\u4f46\u7ed3\u675f\u540e\u4f1a\u53d1\u51fa\u901a\u77e5\u4fe1\u53f7\uff0c\u7136\u540esystemd\u624d\u542f\u52a8\u5176\u4ed6\u670d\u52a1\r\n\r\nidle\uff1a #\u7c7b\u4f3c\u4e0esimple\uff0c\u4f46\u8981\u7b49\u5230\u5176\u4ed6\u4efb\u52a1\u90fd\u6267\u884c\u5b8c\uff0c\u624d\u542f\u52a8\u8be5\u670d\u52a1<\/code><\/pre>\n<h3>2\u3001EnvironmentFile:\u6307\u5b9a\u914d\u7f6e\u6587\u4ef6\uff0c\u548c\u8fde\u8bcd\u53f7\u7ec4\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u907f\u514d\u914d\u7f6e\u6587\u4ef6\u4e0d\u5b58\u5728\u7684\u5f02\u5e38\u3002<\/h3>\n<pre><code class=\"language-python\">Environment:\r\n\u540e\u9762\u63a5\u591a\u4e2a\u4e0d\u540c\u7684shell\u53d8\u91cf\u3002\r\n\u4f8b\u5982\uff1a\r\nEnvironment=DATA_DIR=\/data\/elk\r\nEnvironment=LOG_DIR=\/var\/log\/elasticsearch\r\nEnvironment=PID_DIR=\/var\/run\/elasticsearch\r\nEnvironmentFile=-\/etc\/sysconfig\/elasticsearch\r\n\r\n\u8fde\u8bcd\u53f7\uff08-\uff09\uff1a\u5728\u6240\u6709\u542f\u52a8\u8bbe\u7f6e\u4e4b\u524d\uff0c\u6dfb\u52a0\u7684\u53d8\u91cf\u5b57\u6bb5\uff0c\u90fd\u53ef\u4ee5\u52a0\u4e0a\u8fde\u8bcd\u53f7\r\n\u8868\u793a\u6291\u5236\u9519\u8bef\uff0c\u5373\u53d1\u751f\u9519\u8bef\u65f6\uff0c\u4e0d\u5f71\u54cd\u5176\u4ed6\u547d\u4ee4\u7684\u6267\u884c\u3002\r\n\u6bd4\u5982EnviromentFile=-\/etc\/sysconfig\/xxx\u8868\u793a\u5373\u4f7f\u6587\u4ef6\u4e0d\u5b58\u5728\uff0c\u4e5f\u4e0d\u4f1a\u629b\u5f02\u5e38<\/code><\/pre>\n<h3>3\u3001Killmode\u7684\u7c7b\u578b<\/h3>\n<pre><code class=\"language-python\">contorl-group \uff08\u9ed8\u8ba4\uff09 # \u5f53\u524d\u63a7\u5236\u7ec4\u91cc\u6240\u6709\u7684\u5b50\u8fdb\u7a0b\u90fd\u4f1a\u88ab\u6740\u6389\r\n\r\nprocess \uff1a #\u53ea\u6740\u4e3b\u8fdb\u7a0b\r\n\r\nmixed\uff1a #\u4e3b\u8fdb\u7a0b\u5c06\u6536\u5230SIGTERM(\u7ec8\u6b62\u8fdb\u7a0b)\u4fe1\u53f7\uff0c\u5b50\u8fdb\u7a0b\u5c06\u6536\u5230SIGKILL\uff08\u65e0\u6761\u4ef6\u7ec8\u6b62\uff09\u4fe1\u53f7\r\n\r\nnone: # \u6ca1\u6709\u8fdb\u7a0b\u4f1a\u88ab\u6740\u6389\uff0c\u53ea\u662f\u6267\u884c\u670d\u52a1\u7684stop\u547d\u4ee4<\/code><\/pre>\n<h3>4\u3001Restart\u7c7b\u578b<\/h3>\n<pre><code class=\"language-python\">  no \uff08\u9ed8\u8ba4\uff09:#\u9000\u51fa\u540e\u65e0\u64cd\u4f5c\r\n\r\n  on-success \uff1a#\u53ea\u6709\u6b63\u5e38\u9000\u51fa\u65f6\uff08\u9000\u51fa\u72b6\u6001\u7801\u4e3a0\uff09\uff0c\u624d\u4f1a\u91cd\u542f\r\n\r\n  on-failure: #\u975e\u6b63\u5e38\u9000\u51fa\u65f6\uff0c\u91cd\u542f\uff0c\u5305\u62ec\u4fe1\u53f7\u7ec8\u6b62\uff0c\u548c\u8d85\u65f6\r\n\r\n  on-abnaomal:  #\u53ea\u6709\u4fe1\u53f7\u7ec8\u6b62\u6216\u8d85\u65f6\uff0c\u624d\u4f1a\u91cd\u542f\r\n\r\n  on-abort \uff1a #\u53ea\u6709\u5728\u6536\u5230\u6ca1\u6709\u6355\u6349\u5230\u4fe1\u53f7\u7ec8\u6b62\u65f6\uff0c\u624d\u4f1a\u91cd\u542f\r\n\r\n  on-watchdog: #\u8d85\u5e02\u9000\u51fa\u65f6\uff0c\u624d\u4f1a\u91cd\u542f\r\n\r\n  always: #\u4e0d\u7ba1\u4ec0\u4e48\u9000\u51fa\u539f\u56e0\uff0c\u90fd\u4f1a\u91cd\u542f\r\n\r\n  #\u5bf9\u4e8e\u5b88\u62a4\u8fdb\u7a0b\uff0c\u63a8\u8350\u4f7f\u7528on-failure<\/code><\/pre>\n<h3>5\u3001RestartSec<\/h3>\n<pre><code>\u8868\u793asystemd\u91cd\u542f\u670d\u52a1\u4e4b\u524d\uff0c\u9700\u8981\u7b49\u5f85\u7684\u79d2\u6570\uff1aRestartSec\uff1a30<\/code><\/pre>\n<h3>6\u3001\u5404\u79cdExec*\u5b57\u6bb5<\/h3>\n<pre><code class=\"language-python\">Exec*\u540e\u9762\u7684\u547d\u4ee4\uff0c\u4ec5\u63a5\u53d7\u2018\u6307\u4ee4 \u53c2\u6570 \u53c2\u6570..\u2019\u683c\u5f0f\uff0c\u4e0d\u80fd\u63a5\u53d7&lt;&gt; |&amp;\u7b49\u7279\u6b8a\u5b57\u7b26\uff0c\u5f88\u591abash\u8bed\u6cd5\u4e5f\u4e0d\u652f\u6301\uff0c\u5982\u679c\u60f3\u8981\u652f\u6301bash\u8bed\u6cd5\uff0c\u9700\u8981\u8bbe\u7f6eTyep=oneshot\r\n\r\n# ExecStart\uff1a    # \u542f\u52a8\u670d\u52a1\u65f6\u6267\u884c\u7684\u547d\u4ee4\r\n# ExecReload\uff1a   # \u91cd\u542f\u670d\u52a1\u65f6\u6267\u884c\u7684\u547d\u4ee4 \r\n# ExecStop\uff1a     # \u505c\u6b62\u670d\u52a1\u65f6\u6267\u884c\u7684\u547d\u4ee4 \r\n# ExecStartPre\uff1a # \u542f\u52a8\u670d\u52a1\u524d\u6267\u884c\u7684\u547d\u4ee4 \r\n# ExecStartPost\uff1a# \u542f\u52a8\u670d\u52a1\u540e\u6267\u884c\u7684\u547d\u4ee4 \r\n# ExecStopPost\uff1a # \u505c\u6b62\u670d\u52a1\u540e\u6267\u884c\u7684\u547d\u4ee4\r\n# PrivateTmp=True #\u8868\u793a\u7ed9\u670d\u52a1\u5206\u914d\u72ec\u7acb\u7684\u4e34\u65f6\u7a7a\u95f4\uff0c\r\n# \u6ce8\u610f\uff1a[Service]\u90e8\u5206\u7684\u542f\u52a8\u3001\u91cd\u542f\u3001\u505c\u6b62\u547d\u4ee4\u5168\u90e8\u8981\u6c42\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84\uff0c\u4f7f\u7528\u76f8\u5bf9\u8def\u5f84\u5219\u4f1a\u62a5\u9519\uff01\r\n\r\n[Service]\r\nType=forking\r\nPIDFile=\/home\/developer\/web\/gunicorn.pid\r\nExecStart=\/usr\/local\/bin\/forever start \r\nExecReload=\/bin\/kill -s HUP $MAINPID\r\nExecStop=\/bin\/kill -s QUIT $MAINPID\r\nPrivateTmp=true<\/code><\/pre>\n<h3>7\u3001[Install]\u90e8\u5206\u662f\u670d\u52a1\u5b89\u88c5\u7684\u76f8\u5173\u8bbe\u7f6e\uff0c\u53ef\u8bbe\u7f6e\u4e3a\u591a\u7528\u6237\u7684<\/h3>\n<pre><code class=\"language-python\">[Install]\r\nWantedBy=multi-user.target\r\n# WantedBy\u5b57\u6bb5\uff1a\r\n# multi-user.target: # \u8868\u793a\u591a\u7528\u6237\u547d\u4ee4\u884c\u72b6\u6001\uff0c\u8fd9\u4e2a\u8bbe\u7f6e\u5f88\u91cd\u8981\r\n# graphical.target: # \u8868\u793a\u56fe\u5f62\u7528\u6237\u72b6\u4f53\uff0c\u5b83\u4f9d\u8d56\u4e8emulti-user.target<\/code><\/pre>\n<p>\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4ee5\u540e\uff0c\u4ee5754\u7684\u6743\u9650\u4fdd\u5b58\u5728\/usr\/lib\/systemd\/system\u76ee\u5f55\u4e0b\uff0c\u9700\u8981\u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e\u6587\u4ef6\u65b9\u53ef\u751f\u6548<br \/>\n$ systemctl daemon-reload<\/p>\n<p>\u8fd9\u65f6\u5c31\u53ef\u4ee5\u5229\u7528systemctl\u8fdb\u884c\u914d\u7f6e\u4e86<\/p>\n<p>\u9996\u5148\uff0c\u4f7f\u7528systemctl start [\u670d\u52a1\u540d\uff08\u4e5f\u662f\u6587\u4ef6\u540d\uff09]\u53ef\u6d4b\u8bd5\u670d\u52a1\u662f\u5426\u53ef\u4ee5\u6210\u529f\u8fd0\u884c\uff0c\u5982\u679c\u4e0d\u80fd\u8fd0\u884c\u5219\u53ef\u4ee5\u4f7f\u7528systemctl status [\u670d\u52a1\u540d\uff08\u4e5f\u662f\u6587\u4ef6\u540d\uff09]\u67e5\u770b\u9519\u8bef\u4fe1\u606f\u548c\u5176\u4ed6\u670d\u52a1\u4fe1\u606f\uff0c\u7136\u540e\u6839\u636e\u62a5\u9519\u8fdb\u884c\u4fee\u6539\uff0c\u76f4\u5230\u53ef\u4ee5start\uff0c\u5982\u679c\u4e0d\u653e\u5fc3\u8fd8\u53ef\u4ee5\u6d4b\u8bd5restart\u548cstop\u547d\u4ee4\u3002<\/p>\n<p>\u63a5\u7740\uff0c\u53ea\u8981\u4f7f\u7528systemctl enable xxxxx\u5c31\u53ef\u4ee5\u5c06\u6240\u7f16\u5199\u7684\u670d\u52a1\u6dfb\u52a0\u81f3\u5f00\u673a\u542f\u52a8\u5373\u53ef\u3002<\/p>\n<h2>\u4e8c \u5b9e\u64cd<\/h2>\n<h3>2.1 \u5b98\u7f51\u4e0b\u8f7dnginx.service<\/h3>\n<pre class=\"code\">\u5b98\u7f51nginx.service\u7684\u5730\u5740:https:\/\/www.nginx.com\/resources\/wiki\/start\/topics\/examples\/systemd\/\r\n\u5185\u5bb9\u5982\u4e0b:Save this file as \/lib\/systemd\/system\/nginx.service\r\n\r\n[Unit]\r\nDescription=The NGINX HTTP and reverse proxy server\r\nAfter=syslog.target network-online.target remote-fs.target nss-lookup.target # \u6ce8\u610f\u8fd9\u91cc\u7684\u670d\u52a1\u5982syslog.target\u80cc\u540e\u5bf9\u5e94\u7684\u662fsystemd-journald.service\uff0c\u540e\u9762\u7684\u51e0\u4e2a\u90fd\u6709\u81ea\u5df1\u7684\u5bf9\u5e94\r\nWants=network-online.target\r\n\r\n[Service]\r\nType=forking\r\nPIDFile=\/run\/nginx.pid # \u6ce8\u610f\u8be5\u8def\u5f84\u4e0d\u80fd\u968f\u4fbf\u6307\u5b9a,\u5fc5\u987b\u4e0e\u4f60nginx\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684pid\u8def\u5f84\u543b\u5408\u624d\u884c\r\nExecStartPre=\/usr\/sbin\/nginx -t  # \u8fd9\u91cc\u7684\u8def\u5f84\u8981\u6362\u6210\u4f60\u81ea\u5df1\u7684\u547d\u4ee4\u8def\u5f84\r\nExecStart=\/usr\/sbin\/nginx        # \u8fd9\u91cc\u7684\u8def\u5f84\u8981\u6362\u6210\u4f60\u81ea\u5df1\u7684\u547d\u4ee4\u8def\u5f84\r\nExecReload=\/usr\/sbin\/nginx -s reload  # \u8fd9\u91cc\u7684\u8def\u5f84\u8981\u6362\u6210\u4f60\u81ea\u5df1\u7684\u547d\u4ee4\u8def\u5f84\r\nExecStop=\/bin\/kill -s QUIT $MAINPID # \u4ecePIDFile\u91cc\u53d6\u51fa\u4e3bpid\r\nPrivateTmp=true\r\n\r\n[Install]\r\nWantedBy=multi-user.target\r\n\r\n\r\n\u7136\u540e\u6267\u884c\r\nsystemctl daemon-reload\r\nsystemctl status nginx-compile.service # \u663e\u793a\u6b63\u786e\u540e\u5373\u53ef\u6267\u884c systemctl \u5957\u4ef6\r\nsystemctl start nginx-compile.service # \u5982\u679c\u963b\u585e\uff0c\u90a3\u4e00\u5b9a\u662f\u9519\u8bef\u4e86\uff0c\u53ef\u80fd\u662f\u670d\u52a1\u539f\u6765\u5c31\u662f\u542f\u52a8\u7684\r\n                                <strong><span style=\"color: #ff0000;\"># \u4f60\u53ef\u4ee5\u7528journal -xeu nginx-compile\u67e5\u770b\u65e5\u5fd7\u5224\u65ad\u6839\u56e0<\/span><\/strong>\r\nsystemctl enable nginx-compile.service\r\nsystemctl status nginx-compile.service # \u9a8c\u8bc1\r\n\r\n<\/pre>\n<h3>2.2 \u7f16\u5199\u811a\u672c\u5982\u4e0b\uff0c\u5e76\u4e14\u4fdd\u8bc1\u811a\u672c\u6709\u53ef\u6267\u884c\u6743\u9650<\/h3>\n<pre><code class=\"language-python\">[root@aliyun ~]# cat nginx.sh \r\n#!\/bin\/bash\r\n\r\n. \/etc\/init.d\/functions\r\nargs=$1\r\n\r\nfun(){\r\n    [ $? -eq 0 ] &amp;&amp; action \"Nginx $args is \" \/bin\/true  || echo \"Nginx $args is \" \/bin\/false \r\n}\r\n\r\ncase $1 in\r\n   start)\r\n       netstat -lntup|grep  \":8080\\b\" &amp;&gt;\/dev\/null\r\n       if [ $? -eq 0 ]\r\n       then \r\n          echo \"Nginx is runing...\"\r\n       else\r\n           \/usr\/local\/nginx\/sbin\/nginx\r\n           fun\r\n       fi\r\n       ;;\r\n   stop)\r\n       \/usr\/local\/nginx\/sbin\/nginx -s stop\r\n       fun\r\n       ;;\r\n   reload)\r\n       \/usr\/local\/nginx\/sbin\/nginx -s reload\r\n       fun\r\n       ;;\r\n  restart)\r\n       netstat -lntup|grep  \":8800\\b\" &amp;&gt;\/dev\/null\r\n       if [ $? -ne 0 ]\r\n       then\r\n          \/usr\/local\/nginx\/sbin\/nginx\r\n          [ $? -eq 0 ] &amp;&amp; echo \"Nginx start is ok\" || echo \"Nginx start is failed\"\r\n       else\r\n          \/usr\/local\/nginx\/sbin\/nginx -s stop                             \r\n          [ $? -eq 0 ] &amp;&amp; echo \"Nginx stop is ok\" || echo \"Nginx stop is failed\"\r\n          sleep 2\r\n          \/usr\/local\/nginx\/sbin\/nginx \r\n          fun \r\n       fi\r\n       ;;\r\n   status)\r\n       netstat -lntup|grep  \":8080\\b\" &amp;&gt;\/dev\/null\r\n       if [ $? -eq 0 ]\r\n       then\r\n          echo \"Nginx is runing ...\"\r\n       else\r\n          echo \"Nginx is not runing ...\"\r\n       fi\r\n       ;;\r\n    *)\r\n        echo \"Usage: $0 {start|stop|status|restart|reload}\"\r\n        exit 2\r\nesac\r\n\r\n[root@aliyun ~]# chmod +x nginx.sh <\/code><\/pre>\n<h3>\u914d\u7f6e<\/h3>\n<pre><code class=\"language-python\">[root@aliyun ~]# cat \/usr\/lib\/systemd\/system\/nginx.service \r\n[Unit]\r\nDescription=Nginx server daemon\r\n\r\n[Service]\r\nType=forking\r\nExecStart=\/root\/nginx.sh start\r\nExecStop=\/root\/nginx.sh stop\r\nExecReload=\/root\/nginx.sh reload\r\nPrivateTmp=true\r\n\r\n[Install]\r\nWantedBy=multi-user.target<\/code><\/pre>\n<h3>\u91cd\u65b0\u52a0\u8f7d<\/h3>\n<pre><code class=\"language-python\">systemctl daemon-reload<\/code><\/pre>\n<h3>\u6d4b\u8bd5<\/h3>\n<div id=\"rml_readmorelogin_placeholder\" style=\"position:relative;\"><div id=\"rml_fade_content\" style=\"position: absolute;\r\ntop:-10em;\r\nwidth:100%;\r\nheight:10em;\r\nbackground: -webkit-linear-gradient(rgba(255, 255, 255, 0) 0%,#ffffff 100%);\r\nbackground-image: -moz-linear-gradient(rgba(255, 255, 255, 0) 0%,#ffffff 100%);\r\nbackground-image: -o-linear-gradient(rgba(255, 255, 255, 0) 0%,#ffffff 100%);\r\nbackground-image: linear-gradient(rgba(255, 255, 255, 0) 0%,#ffffff 100%);\r\nbackground-image: -ms-linear-gradient(rgba(255, 255, 255, 0) 0%,#ffffff 100%);\"><\/div><div class=\"wpf-controller aru_rml_from_in_post\" style=\"background-color:#eeeeee;border:5px solid #cce6ff;\" id=\"ARU_ReadMoreLogin_ReadMoreLoginController\"><h2 id=\"Header\">\u67e5\u770b\u66f4\u591a<\/h2><div id=\"Message\"><p>\u8054\u7cfb\u7ba1\u7406\u5458\u5fae\u4fe1tutu19192010\uff0c\u6ce8\u518c\u8d26\u53f7<\/p>\n<\/div><div id=\"StatusBarHeader\"><\/div><form id=\"ARU_ReadMoreLogin_ReadMoreLoginController\"><input name=\"post_id\" value=\"421\" type=\"hidden\"\/><input name=\"_init_callback\" value=\"InitLogin\" type=\"hidden\"\/><input name=\"post_id\" value=\"421\" type=\"hidden\"\/><input name=\"rt_ype\" value=\"1\" type=\"hidden\"\/><input name=\"nonce\" value=\"3e470ec561\" type=\"hidden\"\/><input name=\"_wpnonce\" value=\"ee095c8387\" type=\"hidden\"\/><input name=\"_controller\" value=\"ARU_ReadMoreLogin\\ReadMoreLoginController\" type=\"hidden\"\/><input name=\"_proxy_controller\" value=\"ARU_ReadMoreLogin\\ReadMoreLoginController\" type=\"hidden\"\/><input name=\"_view\" value=\"ARU_ReadMoreLogin\\ReadMoreLoginView\" type=\"hidden\"\/><table class=\"wpf-table-placeholder\"><tbody class=\"wpf-table-placeholder\"><tr class=\"wpf-table-placeholder\"><td class=\"wpf-table-placeholder-input\" width=\"400px\"><table class=\"wpf-table-placeholder\"><tbody class=\"wpf-table-placeholder\"><tr class=\"wpf-table-placeholder\"><th class=\"wpf-table-placeholder-input\"><label class=\"wpf-label\">Username:<\/label><\/th><\/tr><tr class=\"wpf-table-placeholder\"><td class=\"wpf-table-placeholder-input\"><input class=\"regular-text text_input\" name=\"username\" value=\"\" type=\"text\"\/><\/td><\/tr><tr class=\"wpf-table-placeholder\"><th class=\"wpf-table-placeholder-input\"><label class=\"wpf-label\">Password:<\/label><\/th><\/tr><tr class=\"wpf-table-placeholder\"><td class=\"wpf-table-placeholder-input\"><input class=\"regular-text text_input\" name=\"password\" value=\"\" type=\"password\"\/><\/td><\/tr><\/tbody><\/table><p class=\"wpf-table-placeholder submit\"><button class=\"wp_plugin_framework_ajax_button\" type=\"button\" style=\"background-color:#4D90FE;;color:#ffffff;;border:1px solid #3079ed;\" name=\"_event\" value=\"ButtonLogin\">Log in<\/button><\/p><\/td><td class=\"wpf-table-placeholder-input\"><\/td><\/tr><\/tbody><\/table><\/form><div id=\"ButtonStartRegister\"><a href=\"https:\/\/egonlin.com\/wp-login.php?action=register\">Register<\/a><\/div><div id=\"Link1\"><a href=\"https:\/\/egonlin.com\/wp-login.php?action=lostpassword\">Forgotten username or password?<\/a><\/div><div id=\"StatusBarFooter\"><\/div><\/div><\/div><div id=aru_remaining_content><\/div>","protected":false},"excerpt":{"rendered":"<p>systemctl\u7ba1\u7406\u811a\u672c \u4e00 \u4ecb\u7ecd systemctl\u811a\u672c\u5b58\u653e\u5728\uff1a\/usr\/lib\/systemd\/\uff0c\u6709\u7cfb\u7edf [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[71],"tags":[21,19,75,22,20],"_links":{"self":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/421"}],"collection":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=421"}],"version-history":[{"count":5,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/421\/revisions"}],"predecessor-version":[{"id":10851,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/421\/revisions\/10851"}],"wp:attachment":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}