Linux 下安装 nginx 并且平滑升级nginx

来源：互联网发布：搪瓷知乎编辑：程序博客网时间：2024/05/22 18:56

Centos6.5

自动安装选择最快的源[root@localhost ~]# yum install yum-fastestmirror

这里我已经安装过，运行结果如下

Loaded plugins: fastestmirror, refresh-packagekit, securityLoading mirror speeds from cached hostfile * base: ftp.riken.jp * epel: mirrors.zju.edu.cn * extras: ftp.riken.jp * updates: ftp.riken.jpSetting up Install ProcessPackage yum-plugin-fastestmirror-1.1.30-30.el6.noarch already installed and latest version

安装nginx

yum install nginx

[root@localhost ~]# yum install nginxLoaded plugins: fastestmirror, refresh-packagekit, securityLoading mirror speeds from cached hostfile * base: ftp.riken.jp * epel: mirrors.opencas.cn * extras: ftp.riken.jp * updates: ftp.riken.jpSetting up Install ProcessPackage nginx-1.8.0-1.el6.ngx.x86_64 already installed and latest version

平滑升级

yum update nginx

执行命令前，首先配置nginx 源

[root@localhost ~]# vim /etc/yum.repos.d/nginx.repo

#nginx.repo[nginx]name=nginx repobaseurl=http://nginx.org/packages/centos/6/$basearch/gpgcheck=0enabled=1

</pre><pre code_snippet_id="659047" snippet_file_name="blog_20150505_7_9989798" name="code" class="html">yum update nginx

执行结果与检查如下

[root@localhost ~]# yum update nginxLoaded plugins: fastestmirror, refresh-packagekit, securityLoading mirror speeds from cached hostfile * base: ftp.riken.jp * epel: ftp.cuhk.edu.hk * extras: ftp.riken.jp * updates: ftp.riken.jpnginx                                                                                                                                                            | 2.9 kB     00:00     nginx/primary_db                                                                                                                                                 |  37 kB     00:00     Setting up Update ProcessResolving Dependencies--> Running transaction check---> Package nginx.x86_64 0:1.0.15-11.el6 will be updated---> Package nginx.x86_64 0:1.8.0-1.el6.ngx will be an update--> Finished Dependency ResolutionDependencies Resolved======================================================================================================================================================================================== Package                                  Arch                                      Version                                              Repository                                Size========================================================================================================================================================================================Updating: nginx                                    x86_64                                    1.8.0-1.el6.ngx                                      nginx                                    352 kTransaction Summary========================================================================================================================================================================================Upgrade       1 Package(s)Total download size: 352 kIs this ok [y/N]: yDownloading Packages:nginx-1.8.0-1.el6.ngx.x86_64.rpm                                                                                                                                 | 352 kB     00:03     Running rpm_check_debugRunning Transaction TestTransaction Test SucceededRunning Transaction  Updating   : nginx-1.8.0-1.el6.ngx.x86_64                                                                                                                                         1/2   Cleanup    : nginx-1.0.15-11.el6.x86_64                                                                                                                                           2/2   Verifying  : nginx-1.8.0-1.el6.ngx.x86_64                                                                                                                                         1/2   Verifying  : nginx-1.0.15-11.el6.x86_64                                                                                                                                           2/2 Updated:  nginx.x86_64 0:1.8.0-1.el6.ngx                                                                                                                                                        Complete![root@localhost ~]# service nginx stop停止 nginx：                                               [确定][root@localhost ~]# service nginx start正在启动 nginx：                                           [确定][root@localhost ~]# nginx -vnginx version: nginx/1.8.0

当前nginx版本为 1.8.0 （nginx -v）

nginx 访问结果如下图

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