- 用的是centos6.5的镜像,yum源太老了,修改了之后想更新一下:
yum -y update
- 执行报错:
warning: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5
- 解决方案
- vi /etc/yum.repos.d/CentOS-Base.repo
- 把文件里所有的RPM-GPG-KEY-CentOS-5更改为RPM-GPG-KEY-CentOS-6就可以了
:%s/RPM-GPG-KEY-CentOS-5/RPM-GPG-KEY-CentOS-6