{"id":2681,"date":"2019-04-02T14:55:02","date_gmt":"2019-04-02T06:55:02","guid":{"rendered":"http:\/\/www.chenlianfu.com\/?p=2681"},"modified":"2019-04-02T14:55:02","modified_gmt":"2019-04-02T06:55:02","slug":"centos7%e7%9a%84%e6%9c%8d%e5%8a%a1%e5%bc%80%e5%90%af%e6%96%b9%e6%b3%95%e5%92%8c%e9%98%b2%e7%81%ab%e5%a2%99%e7%ae%a1%e7%90%86%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.chenlianfu.com\/?p=2681","title":{"rendered":"CentOS7\u7684\u670d\u52a1\u5f00\u542f\u65b9\u6cd5\u548c\u9632\u706b\u5899\u7ba1\u7406\u65b9\u6cd5"},"content":{"rendered":"<p>CentOS6\u5347\u7ea7\u5230CentOS7\u540e\uff0c\u6700\u660e\u7ec6\u7684\u6539\u53d8\u5c31\u662f\u670d\u52a1\u7684\u542f\u52a8\u65b9\u5f0f\u548c\u9632\u706b\u5899\u7ba1\u7406\u65b9\u5f0f\u6539\u53d8\u4e86\u3002<\/p>\n<h1>1. CentOS\u7684\u670d\u52a1\u5f00\u542f\u65b9\u6cd5<\/h1>\n<p>\u5728CentOS6\u4e2d\u7684\u670d\u52a1\u5f00\u542f\u65b9\u5f0f\uff08\u4ee5httpd\u670d\u52a1\u4e3a\u4f8b\uff09\uff1a<\/p>\n<pre>\r\n# \/etc\/init.d\/httpd start      \u542f\u52a8\u670d\u52a1\r\n# \/etc\/init.d\/httpd stop       \u505c\u6b62\u670d\u52a1\r\n# \/etc\/init.d\/httpd restart    \u91cd\u542f\u670d\u52a1\r\n\r\n# chkconfig httpd on           \u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u542f\u52a8\r\n# chkconfig httpd off          \u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u4e0d\u542f\u52a8\r\n# chkconfig --list httpd       \u68c0\u6d4b\u670d\u52a1\u662f\u5426\u5f00\u673a\u542f\u52a8\r\n<\/pre>\n<p>\u5728CentOS7\u4e2d\u7684\u670d\u52a1\u5668\u5f00\u542f\u65b9\u5f0f\uff08\u4ee5httpd\u670d\u52a1\u4e3a\u4f8b\uff09\uff1a<\/p>\n<pre>\r\n# systemctl start httpd.service      \u542f\u52a8\u670d\u52a1\r\n# systemctl stop httpd.service       \u505c\u6b62\u670d\u52a1\r\n# systemctl restart httpd.service    \u91cd\u542f\u670d\u52a1\r\n\r\n# systemctl enable httpd.service     \u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u542f\u52a8\r\n# systemctl disable httpd.service    \u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u4e0d\u542f\u52a8\r\n# systemctl is-enabled httpd.service \u68c0\u6d4b\u670d\u52a1\u662f\u5426\u5f00\u673a\u542f\u52a8\r\n<\/pre>\n<p>\u6211\u5e38\u7528\u7684\u670d\u52a1\u6709\uff1a<\/p>\n<pre>\r\n\u9632\u706b\u5899\u670d\u52a1\uff1a iptables firewalld.service\r\nssh\u8fdc\u7a0b\u8054\u673a\uff1asshd     sshd.service    22\u7aef\u53e3\r\nApache\u7f51\u7ad9\uff1a httpd    httpd.service   80\u7aef\u53e3\r\nMysql\u6570\u636e\u5e93\uff1amysqld   mariadb.service 3306\u7aef\u53e3\r\n\u7f51\u7edc\u670d\u52a1\uff1a   network  network.service\r\n<\/pre>\n<p>CentOS7\u7684\u670d\u52a1\u90fd\u91c7\u7528systemctl\u547d\u4ee4\u6765\u8fdb\u884c\u64cd\u4f5c\u3002\u4ec5\u6709network\u670d\u52a1\u4f9d\u65e7\u53ef\u4ee5\u548cCentOS6\u4e00\u6837\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<h1>2. CentOS\u7684\u9632\u706b\u5899\u7aef\u53e3\u5f00\u653e\u65b9\u6cd5<\/h1>\n<p>\u5728CentOS6\u4e2d\u4ec5\u9700\u8981\u4fee\u6539\/etc\/sysconfig\/iptables\u914d\u7f6e\u6587\u4ef6\u5185\u5bb9\uff0c\u5373\u53ef\u5f00\u653e\u76f8\u5e94\u7684\u7aef\u53e3\uff1a<\/p>\n<pre>\r\n-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT\r\n-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT\r\n-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT\r\n<\/pre>\n<p>\u5728CentOS7\u4e2d\u9700\u8981\u4f7f\u7528firewall-cmd\u547d\u4ee4\u5bf9\u7aef\u53e3\u8fdb\u884c\u7ba1\u7406\uff1a<\/p>\n<pre>\r\n\u67e5\u770b\u5df2\u7ecf\u5f00\u653e\u7684\u7aef\u53e3\r\n# firewall-cmd --list-ports\r\n\u6dfb\u52a0\u7aef\u53e3\r\n# firewall-cmd --add-port=80\/tcp --permanent\r\n\u52a0\u5165--permanent\u53c2\u6570\uff0c\u4f7f\u6c38\u4e45\u751f\u6548\u3002\r\n\u91cd\u542f\u9632\u706b\u5899\u670d\u52a1\r\n# systemctl restart firewalld.service\r\n\u91cd\u542f\u540e\uff0c\u518d\u67e5\u770b\u7aef\u53e3\uff0c\u5219\u751f\u6548\u4e86\u3002\r\n\u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u542f\u52a8\r\n# systemctl enable firewalld.service\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>CentOS6\u5347\u7ea7\u5230CentOS7\u540e\uff0c\u6700\u660e\u7ec6\u7684\u6539\u53d8\u5c31\u662f\u670d\u52a1\u7684\u542f\u52a8\u65b9\u5f0f\u548c\u9632\u706b\u5899\u7ba1\u7406 &hellip; <a href=\"http:\/\/www.chenlianfu.com\/?p=2681\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2681"}],"collection":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2681"}],"version-history":[{"count":1,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2681\/revisions"}],"predecessor-version":[{"id":2682,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2681\/revisions\/2682"}],"wp:attachment":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2681"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}