centos7 下安装docker报错：You could try using...

seozed

于 2023-10-12 21:24:06 发布

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文章标签： docker eureka 容器

本文链接：https://blog.youkuaiyun.com/seozed/article/details/81140328

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搞了台VPS，想要装docker，发现死活装不上，各种报错。之前系统是centos6，发现官方现在已经不支持centos6了，遂升级到centos7，然后还是出现下面这个错误。

Error: Package: docker-engine-1.12.3-1.el7.centos.x86_64 (dockerrepo)  
           Requires: systemd-units  
Error: Package: docker-engine-1.12.3-1.el7.centos.x86_64 (dockerrepo)  
           Requires: libseccomp.so.2()(64bit)  
 You could try using --skip-broken to work around the problem  
 You could try running: rpm -Va --nofiles --nodigest

经过折腾一翻，已经解决了。

解决方案

下载docker的仓库源wget https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
下载docker rpm包 wget https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
安装仓库源 sudo yum install docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
安装d