通过yum命令在安装软件时的时候,提示如下错误: warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature, key ID fd431d51: NOKEY Public key for tigervnc-1.0.90-0.15.20110314vnc4359.el6.x86_64.rpm is not installed 据网上资料说这是由于yum安装了旧版本的GPG keys造成的. 解决办法就是 >rpm --import /
[[email protected] yum.repos.d]# rpm -e --nodeps mysql error: package mysql is not installed [[email protected] yum.repos.d]# rpm -qa |grep mysql [[email protected] yum.repos.d]# yum install mysql =====================================================