这期内容当中小编将会给大家带来有关如何进行CentOS yum镜像速度测试记录文件，文章内容丰富且以专业的角度为大家分析和叙述，阅读完这篇文章希望大家可以有所收获。
在明山等地区，都构建了全面的区域性战略布局，加强发展的系统性、市场前瞻性、产品创新能力，以专注、极致的服务理念，为客户提供成都网站设计、做网站 网站设计制作定制开发,公司网站建设,企业网站建设,成都品牌网站建设,成都全网营销,外贸网站制作,明山网站建设费用合理。
CentOS yum安装方式在有网络环境的时候非常方便，选择一个比较快的CentOS yum源是非常有意义的。
(1)自动选择最快的源
由于CentOS yum中有的mirror速度是非常慢的，如果yum选择了这个mirror，这个时候CentOS yum就会非常慢，对此，可以下载fastestmirror插件，它会自动选择最快的
mirror： yum install yum-fastestmirror -y fastestmirror配置文件：（一般不用动） /etc/yum/pluginconf.d/fastestmirror.conf
你的CentOS yum镜像的速度测试记录文件：/var/cache/yum/timedhosts.txt
(2)一直受不了centos的更新源的速度，现在弄好了。更新200多MB的东东，5分钟搞定。1 mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.old
2 创建新的repo文件vi /etc/yum.repos.d/CentOS-Base.repo
引用
# CentOS-Base.repo # # This file uses a new mirrorlist system developed by Lance Davis for CentOS. # The mirror system uses the connecting IP address of the client and the # update status of each mirror to pick mirrors that are updated to and # geographically close to the client. You should use this for CentOS updates # unless you are manually picking other mirrors. # # If the mirrorlist= does not work for you, as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-5.0 - Base baseurl=http://mirror.be10.com/centos/5/os/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
#released updates [update] name=CentOS-5.0 - Updates baseurl=http://mirror.be10.com/centos/5/updates/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
#packages used/produced in the build but not released [addons] name=CentOS-5.0 - Addons baseurl=http://mirror.be10.com/centos/5/addons/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5 #additional packages that may be useful [extras] name=CentOS-5.0 - Extras baseurl=http://mirror.be10.com/centos/5/extras/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
#additional packages that extend functionality of existing packages [centosplus] name=CentOS-5.0 - Plus baseurl=http://mirror.be10.com/centos/5/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
#contrib - packages by Centos Users [contrib] name=CentOS-5.0 - Contrib baseurl=http://mirror.be10.com/centos/5/contrib/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
#packages in testing [testing] name=CentOS-5.0 - Testing baseurl=http://mirror.be10.com/centos/5.0/testing/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
rpm --import http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5 [root@localhost yum.repos.d]# yum upgrade
上述就是小编为大家分享的如何进行CentOS yum镜像速度测试记录文件了，如果刚好有类似的疑惑，不妨参照上述分析进行理解。如果想知道更多相关知识，欢迎关注创新互联行业资讯频道。
