Centos版本发生了什么？

Question

我有一个Centos服务器。

结果

$ cat /etc/centos-release    
CentOS Linux release 7.9.2009 (Core)

和

$ yum list installed
zip.x86_64                  3.0-1.el6_7-1                 @anaconda-CentOS-201703281317.x86_64/6.9
zlip.x86_64                 1.2.3-29.el6                  @anaconda-CentOS-201703281317.x86_64/6.9
...........                 ............                  ........................................
zlip-devel.x86_64           1.2.3-29.el6                  @anaconda-CentOS-201703281317.x86_64/6.9

所有这些都是el6包。我的服务器是脱机服务器，我从私有注册表安装软件包。现在我可以为el6安装软件包，但不能为el7安装软件包。

Answer 1

您可以在另一台机器上下载EPEL RPM和其他软件包：

wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm -P ~/Downloads
wget https://centos.pkgs.org/7/centos-x86_64/zip-3.0-11.el7.x86_64.rpm -P ~/Downloads
wget https://centos.pkgs.org/7/centos-updates-x86_64/zlib-1.2.7-19.el7_9.x86_64.rpm -P ~/Downloads
wget https://centos.pkgs.org/7/centos-updates-x86_64/zlib-devel-1.2.7-19.el7_9.x86_64.rpm -P ~/Downloads

然后，...and将它们“https://getfedora.org/security/”转到您的服务器上(我将验证散列(https://getfedora.org/security/))。您还需要确保/usr/sbin/ldconfig、/lib64/libc.so.6和rtld (来自glibc-2.17)在您的系统上。

验证RPM之后，您可以安装它们：

sudo yum install ~/Downloads/epel-release-latest-7.noarch.rpm
sudo yum install ~/Downloads/zip-3.0-11.el7.x86_64.rpm
sudo yum install ~/Downloads/zlib-1.2.7-19.el7_9.x86_64.rpm
sudo yum install ~/Downloads/zlib-devel-1.2.7-19.el7_9.x86_64.rpm