pigz is needed by docker-ce-18.03.1.ce-1.el7.centos.x86_64 问题

出现问题

[[email protected] ~]# rpm -ivh docker-ce-18.03.1.ce-1.el7.centos.x86_64.rpm 
error: Failed dependencies:
    pigz is needed by docker-ce-18.03.1.ce-1.el7.centos.x86_64

解决问题

由上可以看出 安装 docker 需要 pigz 这个包 所以安装这个依赖 

pigz 下载网址：可根据自己系统类型自选合适的pigz

https://centos.pkgs.org/7/centos-extras-x86_64/pigz-2.3.3-1.el7.centos.x86_64.rpm.html

[[email protected] ~]# rpm -ivh pigz-2.3.3-1.el7.centos.x86_64.rpm 
warning: pigz-2.3.3-1.el7.centos.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Preparing...                          ################################# [100%]
Updating / installing...
   1:pigz-2.3.3-1.el7.centos          ################################# [100%]

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