CentOS 5 上安装 nginx

#yum install nginx

 

补充：

如果遇到以下错误提示：

 

[root@localhost ~]# yum -y install nginx
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * addons: centos.ustc.edu.cn
 * base: centos.ustc.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: data.nicehosting.co.kr
Setting up Install Process
No package nginx available.
Nothing to do

 

原因是：

对CentOS系统而言，Nginx不在标准库里，不过可以使用EPEL库，EPEL参考资料（http://www.cyberciti.biz/faq/rhel-fedora-centos-linux-enable-epel-repo/ ）。 使用EPEL库安装Nginx，命令如下：
 # rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm

 

检查一下 yum list:

#yum repolist

 

[root@localhost ~]# yum repolist
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * addons: centos.ustc.edu.cn
 * base: centos.ustc.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: data.nicehosting.co.kr
repo id                    repo name                              status
addons                     CentOS-5 - Addons                      enabled:     0
base                       CentOS-5 - Base                        enabled: 3,434
extras                     CentOS-5 - Extras                      enabled:   303
updates                    CentOS-5 - Updates                     enabled:   919
repolist: 4,656

 

如果没有 EPEL， 运行：

rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm

版本号需要调整， 如果找不到。

 

[root@localhost ~]# rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm
Retrieving http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm
error: skipping http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm - transfer failed - Unknown or unexpected error
[root@localhost ~]# rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm
Retrieving http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm
warning: /var/tmp/rpm-xfer.2DN7ju: Header V3 DSA signature: NOKEY, key ID 217521f6
Preparing...                ########################################### [100%]
   1:epel-release           ########################################### [100%]

 

 

再检查一下 yum list,

 

[root@localhost ~]# yum repolist
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * addons: centos.ustc.edu.cn
 * base: centos.ustc.edu.cn
 * epel: ftp.sjtu.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: data.nicehosting.co.kr
epel                                                                                                                                   | 3.7 kB     00:00     
epel/primary_db                                                                                                                        | 3.3 MB     00:15     
repo id                                             repo name                                                                                   status
addons                                              CentOS-5 - Addons                                                                           enabled:     0
base                                                CentOS-5 - Base                                                                             enabled: 3,434
epel                                                Extra Packages for Enterprise Linux 5 - x86_64                                              enabled: 5,832
extras                                              CentOS-5 - Extras                                                                           enabled:   303
updates                                             CentOS-5 - Updates                                                                          enabled:   919
repolist: 10,488

 

如果 EPEL 更新成功， 则运行：

#yum install nginx