yum makecache求助

来源：2-2 linux软件源配置实操

慕九州0301999

2021-05-07

[root@localhost brooke]# yum makecache
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile

base: mirrors.aliyun.com
extras: mirrors.aliyun.com
updates: mirrors.aliyun.com
http://mirrors.aliyun.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
To address this issue please refer to the below knowledge base article

If above article doesn’t help to resolve this issue please open a ticket with Red Hat Support.

http://mirrors.aliyuncs.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 12] Timeout on http://mirrors.aliyuncs.com/centos/6/os/x86_64/repodata/repomd.xml: (28, ‘connect() timed out!’)
Trying other mirror.
http://mirrors.cloud.aliyuncs.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn’t resolve host ‘mirrors.cloud.aliyuncs.com’"
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again
[root@localhost brooke]# wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/C
–2021-05-07 15:15:04-- http://mirrors.aliyun.com/repo/C
Resolving mirrors.aliyun.com… failed: Temporary failure in name resolution.
wget: unable to resolve host address “mirrors.aliyun.com”