Linux-CentOS-配置镜像源

1、配置镜像源

CentOS 8.5

mkdir -p /etc/yum.repos.d/backup && mv -f /etc/yum.repos.d/*.repo /etc/yum.repos.d/backup/ 2>/dev/null cat > /etc/yum.repos.d/CentOS-8.5.repo << 'EOF' [baseos] name=CentOS $releasever - BaseOS baseurl=https://mirrors.aliyun.com/centos/$releasever/BaseOS/$basearch/os/ gpgcheck=0 enabled=1 [appstream] name=CentOS $releasever - AppStream baseurl=https://mirrors.aliyun.com/centos/$releasever/AppStream/$basearch/os/ gpgcheck=0 enabled=1 [extras] name=CentOS $releasever - Extras baseurl=https://mirrors.aliyun.com/centos/$releasever/extras/$basearch/os/ gpgcheck=0 enabled=1 [PowerTools] name=CentOS $releasever - PowerTools baseurl=https://mirrors.aliyun.com/centos/$releasever/PowerTools/$basearch/os/ gpgcheck=0 enabled=1 EOF yum clean all && yum makecache -y yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm sed -i 's/enabled=0/enabled=1/g' /etc/yum.repos.d/epel.repo 2>/dev/null yum makecache -y yum install -y fio nvme-cli smartmontools nmon htop iotop sysstat vim wget curl net-tools pciutils yum repolist ln -s /usr/bin/nmon /home/nmon echo "========== 装完了，开搞！ =========="

Redhot 9.4

mkdir -p /etc/yum.repos.d/backup && mv -f /etc/yum.repos.d/*.repo /etc/yum.repos.d/backup/ 2>/dev/null cat > /etc/yum.repos.d/centos9.repo << 'EOF' [baseos] name=CentOS Stream 9 BaseOS baseurl=https://mirrors.aliyun.com/centos-stream/9-stream/BaseOS/$basearch/os/ gpgcheck=0 enabled=1 [appstream] name=CentOS Stream 9 AppStream baseurl=https://mirrors.aliyun.com/centos-stream/9-stream/AppStream/$basearch/os/ gpgcheck=0 enabled=1 EOF yum clean all && yum makecache -y yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.noarch.rpm yum makecache -y yum install -y fio nvme-cli smartmontools nmon iotop sysstat vim wget curl net-tools pciutils yum repolist ln -s /usr/bin/nmon /home/nmon echo "========== 装完了，开搞！ =========="