Yum Repo issues

Question

Meu CentOS-Base.repo possui os seguintes espelhos:

[base]
name=CentOS-$releasever - Base
baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
enabled=1

#released updates
[updates]
name=CentOS Server updates
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
baseurl=http://custom-url/centOS-updates/
enabled=1

Quando digo yum install yum-utils , falha com o erro dizendo

http://custom-url/centOS-updates/Packages/yum-utils-1.1.31-46.el7_5.noarch.rpm: [Errno 14] HTTP Error 500 - Internal Server Error Trying other mirror. Error downloading packages: yum-utils-1.1.31-46.el7_5.noarch: [Errno 256] No more mirrors to try.

Eu tenho duas perguntas aqui:

• Why is it looking at the 'updates' repo instead of base. 'yum info yum-utils' has the repo field set to 'updates'. When I disable the 'updates' repo in the repo file and do a 'yum info yum-utils' it shows the repo field as 'base' correctly. What decides the repo to look at given a package?
• Why is 'Package' appended to the baseUrl when it tries to find yum-utils in the updates repo? This is causing a '500 Internal Server Error' as the path with Packages appended to it is invalid

Answer 1

Não sei por que tenho que fazer isso, mas a limpeza dos metadados do yum define o repositório corretamente.

Eu corri yum --enablerepo=* clean all e tentei novamente.