爲何須要內部yum源呢,有多是業務內部的服務器對外是不通了,居於一些安全方面的考慮。內部yum源又有什麼好處呢,第一,速度快;第二,內網可控,外網有問題也不影響內網包的下載和安裝等。html
mkdir -p /data/yum_data/centos/6/os/x86_64/ mkdir -p /data/yum_data/centos/6/extras/x86_64/ mkdir -p /data/yum_data/centos/6/updates/x86_64/ mkdir -p /data/yum_data/epel/6/x86_64/
上游yum源必需要支持rsync協議,不然不能使用rsync進行同步
CentOS官方標準源:rsync://mirrors.ustc.edu.cn/centos/
epel源:rsync://mirrors.ustc.edu.cn/epel/
同步命令:
nginx
rsync -auvzP --bwlimit=1000 rsync://rsync.mirrors.ustc.edu.cn/centos/6/os/x86_64/ /data/yum_data/centos/6/os/x86_64/ rsync -auvzP --bwlimit=1000 rsync://rsync.mirrors.ustc.edu.cn/centos/6/extras/x86_64/ /data/yum_data/centos/6/extras/x86_64/ rsync -auvzP --bwlimit=1000 rsync://rsync.mirrors.ustc.edu.cn/centos/6/updates/x86_64/ /data/yum_data/centos/6/updates/x86_64/ # epel源 rsync -auvzP --bwlimit=1000 --exclude=debug rsync://rsync.mirrors.ustc.edu.cn/epel/6/x86_64/ /data/yum_data/epel/6/x86_64/
部署tengine,server的配置以下:centos
#/usr/local/nginx/conf.d/iso.conf server { listen 80; server_name localhost; access_log logs/iso.log main; location / { autoindex on; root /data/yum_data/; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } }
配置客戶端的yum源文件,配置在/etc/yum.repos.d/下面:
/etc/yum.repos.d/CentOS-Base.repo 配置:安全
[base107] name=CentOS-$releasever - Base baseurl=http://192.168.31.107/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 #released updates [updates107] name=CentOS-$releasever - Updates baseurl=http://192.168.31.107/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 #additional packages that may be useful [extras107] name=CentOS-$releasever - Extras baseurl=http://192.168.31.107/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
/etc/yum.repos.d/epel.repo 配置:bash
[epel107] name=Extra Packages for Enterprise Linux 6 - $basearch baseurl=http://192.168.31.107/epel/6/$basearch failovermethod=priority gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
yum clean all yum install telnet -y
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