Error: Cannot find a valid baseurl for repo

2025-05-19 18:49:58

1、查看是否安装ssh。rpm -qa | grep sshdrpm -qa | grep ssh

Error: Cannot find a valid baseurl for repo

2、这里没有安装,下面直接安装。yum install -y openssh-server这里安装报错,因为我配置ip时DNS没有配置Loaded plu爿讥旌护gins: fastestmirrorLoading mirror speeds from cached hostfileCould not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"Error: Cannot find a valid baseurl for repo: base

Error: Cannot find a valid baseurl for repo

3、解决辙清惨遂办法,重新配置DNS。#vi /etc/resolv.conf编辑文件内容为:search localdomainnameserver 192.168.119.1nameserver 114.114.114.114保存并退出;

Error: Cannot find a valid baseurl for repo

4、重启网卡。service network restart

Error: Cannot find a valid baseurl for repo

5、重新执行安装SSH,出现Complete!安装成功。yum install -y openssh-server

Error: Cannot find a valid baseurl for repo
Error: Cannot find a valid baseurl for repo

6、重启SSHservice sshd restart

Error: Cannot find a valid baseurl for repo

7、设置SSH开机启动chkconfig sshd on

Error: Cannot find a valid baseurl for repo

8、连接验证,可以使用Putty、SecureCET、xshell等工具远程连接SSH,这里我选择xshell。打开xshell工具按照提示文件-->新建,依次按照要求输入IP、用户名、密码

Error: Cannot find a valid baseurl for repo
Error: Cannot find a valid baseurl for repo

9、成功连接SSH服务

Error: Cannot find a valid baseurl for repo
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