Linux环境下安装yum
?若出现以下错误则代表需要重新安装yum: This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. 没有已启用的源。 执行 "yum repolist all" 查看您拥有的源。 您可以用 yum-config-manager --enable <源名> 来启用源 1.检查是否安装yum包。查看RHEL是否安装了yum,若是安装了,那么又有哪些yum包: #rpm -qa |grep yum 2 删除redhat自带的yum包 #rpm -qa|grep yum|xargs rpm -e --nodeps(不检查依赖,直接删除rpm包) #rpm -qa |grep yum (查询确认) 3、?去http://mirrors.163.com/centos/7/os/x86_64/Packages/下载如下文件 ? ? 下载: yum-3.4.3-163.el7.centos.noarch.rpm yum-metadata-parser-1.1.4-10.el7.x86_64.rpm yum-plugin-fastestmirror-1.1.31-52.el7.noarch.rpm python-inotify-0.9.4-4.el7.noarch.rpm 4、创建yumFile文件夹 mkdir yumFile 5、将下载的4个文件上传至yumFile文件夹下 rpm -ivh python-inotify-0.9.4-4.el7.noarch.rpm rpm -ivh yum-metadata-parser-1.1.4-10.el7.x86_64.rpm 6、安装是出现以下错误: [email?protected] yumFile]# rpm -ivh yum-3.4.3-163.el7.centos.noarch.rpm yum-plugin-fastestmirror-1.1.31-52.el7.noarch.rpm 警告:yum-3.4.3-163.el7.centos.noarch.rpm: 头V3 RSA/SHA256 Signature,密钥 ID f4a80eb5: NOKEY 错误:依赖检测失败: python-urlgrabber >= 3.10-8 被 yum-3.4.3-163.el7.centos.noarch 需要 rpm >= 0:4.11.3-22 被 yum-3.4.3-163.el7.centos.noarch 需要 7、则运行: rpm -ivh yum-3.4.3-163.el7.centos.noarch.rpm --force --nodeps yum-plugin-fastestmirror-1.1.31-52.el7.noarch.rpm 8、修改来源文件 #cd /etc/yum.repos.d (2)下载yum源: (3)修改CentOS6-Base-163.repo文件 vi CentOS6-Base-163.repo ?
# If the mirrorlist= does not work for you,as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-7 - Base - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os baseurl=http://mirrors.163.com/centos/7/os/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #released updates [updates] name=CentOS-7 - Updates - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates baseurl=http://mirrors.163.com/centos/7/extras/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #additional packages that may be useful [extras] name=CentOS-7 - Extras - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras baseurl=http://mirrors.163.com/centos/7/extras/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-7 - Plus - 163.com baseurl=http://mirrors.163.com/centos/7/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 "CentOS7-Base-163.repo" 41L,1491C 9、导入key rpm --import RPM-GPG-KEY-CentOS-7
10、运行makecache 生成缓存 yum makecache 11、运行yum clean all(等同于 ?yum cleanheaders ; ?yum cleanpackages); yum clean all 12、更新YUM文件 yum update 13、是否安装成功 以上内容参考了博主:https://blog.csdn.net/chensongmol/article/details/84797453的文章,本人写这篇博客主要为了便于后期自己进行查看 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |