云盘算实训07——当地yum源及网络yum源设置、nginx源安装设置、自建yum源堆栈、安装createrepo制作堆栈软件
一、当地yum源光盘设置1.查察现有的yum堆栈镜像
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvZDE0YzIyOTkzODY4NGFkMmEyMjczNjU4YzRhZGIxMzYucG5n
2.查察全部镜像文件
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvOWQxYzAxNTk2Y2VlNGMwN2IzYjc3ZmM4ZTQwYjlhMjEucG5n
3.将yum.repos.d下的全部文件打包成压缩包
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvOWM0NTViMjAzZGVmNDY0Nzg4NmZjM2EyMzlmMDU3Y2IucG5n
4.删除yum.repos.d下以.repo末端的文件
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvNjVjOWNhNTk4ZDg3NGEzMWEzMDM5ODVlYjg2ZjJiOTYucG5n
5.设置yum源堆栈
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvZjJlM2JjYjJhZWJmNGMyNmExMTFjOThiOTk1MTQ0NDAucG5n
yum堆栈的格式
编号 属性 1 [堆栈名称]可以有多个堆栈 2 name=堆栈形貌 3 baseurl=堆栈的路径，支持多种格式file:///mnt 4 enabled=1/0 是否启用当前堆栈，1启用，0不启用 5 gpgcheck=0/1表现秘钥检测，0不检测，1检测 6.表现以设置的文件堆栈列表及各个软件堆栈的软件包数量
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvYWY4MzZlNmYwZDAyNDgzMzhjZTg1ZDBiMDFhYWU0NDUucG5n
此时发现报错，而堆栈数量表现为0
然后我们回到捏造机，发现捏造机设置中的装备状态，没有选中已毗连
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvYjA3ZDIyMThlYThkNGI5OTgyNTNlYjk5Nzk2NGFmNTYucG5n
只需选中已毗连，然后点击确定就好了
7.挂载捏造光盘，将、/dev/cdrom挂载到mnt目次下，然后再次查察堆栈数量
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvMDEzMGRjYjM4NDRkNDc2MjljYjFhMmEzMWNmNjMwNzgucG5n
查察磁盘挂载环境
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvMDc2ZWU1NDI1MDA4NDgwMGI3MWUwOWM2Nzk1MDFhZDgucG5n
8.编辑永世挂载的文件
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvM2ZmZWRiMTIyMTYxNGFjZGFkZmJhYTQwNWU3NTE3NTYucG5n
9.自动挂载
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvYWMzZDdmYTBkODc2NDBkYTgxODNiOTFiNTAxZDMwZjMucG5n
为方便后续操纵，我们安装vim及net-tools
由于新建的捏造机没有vim指令，只有vi,安装vim后我们能正常利用vim指令
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvMjNkZDAyMDNlZWEwNDE3Njg5OWZmM2NlMGI2OWI5NzUucG5n
安装net-tools后我们可以利用ifconfig下令，更方便我们查察捏造机IP地点
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvMDg3N2Q1Nzc5ZThhNGU1NmFjM2I0YjE0ZmU1OTM5NDAucG5n
10.测试yum
查察是否安装httpd
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvYzVhY2RlNjMyY2IxNDdjMTkyMjZmZTg4ZjFiYjVkOWIucG5n
卸载httpd
https://dis.qidao123.com/imgproxy/aHR0cHM6Ly9pLWJsb2cuY3NkbmltZy5jbi9kaXJlY3QvMjBiZjYzNDMzYzUzNGQ2MTgyMGE5MzZmMTkxMTdkNDIucG5n
再次查察是否安装httpd
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