Rhel8 series update image Yum source is Tencent cloud Yum source

Configuration method

1. Backup ( If there are other configurations epel Source )

mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup
mv /etc/yum.repos.d/epel-testing.repo /etc/yum.repos.d/epel-testing.repo.backup

2. Download new repo To /etc/yum.repos.d/

epel(RHEL 8)

1） install epel Configuration package

yum install -y https://mirrors.cloud.tencent.com/epel/epel-release-latest-8.noarch.rpm

2） take repo Replace the address in the configuration with the address of alicloud image station

sed -i 's|^#baseurl=https://download.example/pub|baseurl=https://mirrors.cloud.tencent.com|' /etc/yum.repos.d/epel*
sed -i 's|^metalink|#metalink|' /etc/yum.repos.d/epel*

epel(RHEL 7)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.cloud.tencent.com/repo/epel-7.repo

epel(RHEL 6)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.cloud.tencent.com/repo/epel-6.repo

epel(RHEL 5)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.cloud.tencent.com/repo/epel-5.repo

Update cache

yum clean all
yum makecache