couldnt resolve host mirrorlist.centos
[root@nagios-server ~]# yum update –y
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was
14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"
Error: Cannot find a valid baseurl for repo: base
[root@nagios-server ~]# nslookup mirrorlist.centos.org
;; connection timed out; no servers couldbe reached
到这里发现问题了，域名解析不了，yum的配置文件里指向的域名就识别不了了。重新设置下dns指向。
[root@nagios-server ~]# vim /etc/resolv.conf
search 38forsbm
nameserver 8.8.8.8
nameserver 218.85.152.99
[root@nagios-server ~]# yum update –y --更新可以使用。
couldnt resolve host mirrorlist.centos的更多相关文章
- CentOS报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
今天安装完带图形界面的CentOS 7后,在Terminal中运行yum安装命令时报了以下错误: Could not retrieve mirrorlist http://mirrorlist.cen ...
- Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
今天安装完带图形界面的CentOS 7后,在Terminal中运行yum安装命令时报了以下错误: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...
- linux安装软件时提示找不到镜像的问题：Couldn't resolve host 'mirrorlist.centos.org'
问题:[root@cddserver2 ~]# yum -y install gcc-*Loaded plugins: fastestmirror, prestoCould not retrieve ...
- linux安装命令出错（could not resolve host mirrorlist.centos.org）
本次问题出现在虚拟机安装的centos7系统之后,使用yum命令安装wget命令(yum -y install wget),出现could not resolve host mirrorlist.ce ...
- CentOS网络设置 couldn't resolve host 'mirrorlist.centos.org问题解决
在VBox上安装完CentOS6.5之后,首次使用时yum命令安装软件时,经常遇到"couldn't resolve host 'mirrorlist.centos.org"这个问 ...
- yum 安装报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
[root@venn09 ~]# yum install -y vim Loaded plugins: fastestmirror Could not retrieve mirrorlist http ...
- yum安装软件报错：curl#6 - "Could not resolve host: mirrorlist.centos.org; Temporary failure in name resolut
# yum install -y epel-release Loaded plugins: fastestmirror Repository base is listed more than once ...
- yum命令安装软件时,出现--centos 7 安装apache 出现 Could not resolve host: mirrorlist.centos.org; 未知的错误"--CentOS网络设置 couldn't resolve host 'mirrorlist.centos.org问题解决
CentOS网络设置 couldn't resolve host 'mirrorlist.centos.org问题解决 今天在虚拟机上安装完CentOS6.5之后,首次使用时yum命令安装软件时,出现 ...
- 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; 未知的错误"
14: curl#6 - "Could not resolve host: mirrorlist.centos.org; 未知的错误" One of the configured ...
随机推荐
- Mysql 5.6 新特性（转载）
本文转载自 http://blog.csdn.net/wulantian/article/details/29593803 感谢主人的辛苦整理 一,安全提高 1.提供保存加密认证信息的方法,使用.my ...
- VMware系统运维（二）安装Microsoft .NET 3.5
1.安装vmware vSphere 5.5 之前先安装Microsoft .NET 3.5. 2.安装Microsoft .NET3.5,添加角色和功能. 3.勾选.NET Framework 3. ...
- ruby 疑难点之—— yield 和 yield self
yield 所有的"方法(methods)"隐式跟上一个"块(block)"参数. 块参数也可以明确给定,形式就是在参数前面加一个"&&quo ...
- LeetCode 263
Ugly Number Write a program to check whether a given number is an ugly number. Ugly numbers are posi ...
- [改善Java代码]适时选择不同的线程池来实现
Java的线程池实现从最根本上来说只有两个:ThreadPoolExecutor类和ScheduledThreadPoolExecutor类,这两个类还是父子关系,但是Java为了简化并行计算,还提供 ...
- 取消Win7任务栏窗口自动排序
点击“开始”菜单,在“搜索程序和文件”框中输入“关闭自动窗口排列”,找到后打开,找到“防止将窗口移动到屏幕边缘时自动排列窗口”这一项,勾上后点击确定就可以了.
- Java Concurrency - Phaser, Controlling phase change in concurrent phased tasks
The Phaser class provides a method that is executed each time the phaser changes the phase. It's the ...
- ASP.NET MVC Partial页输出JS
很多情况Partial是需要引用到JS的,通常做法是吧JS在引用Partial的页面中加入JS文件或者JS代码. 前阵子网上看到一段代码可以在Partial页面中添加JS,输出道引用页面. publi ...
- 在VS2010中使用附加进程的方式调试IIS中的页面
h3{background:#333333; } 准备篇-配置IIS环境 在发布网站之前,需要安装iis环境! 之后点击确定即可! 发布网站至IIS-附加到进程调试 1. 用VS2010将 ...
- DOS批处理命令-注释
注释是每个程序中不可或缺的(不是对计算机来说,而是对我们这些程序员阅读代码来说) 语法: ①rem 这是批处理的注释命令,rem后面的内容全部是注释 例:rem 这是一行注释 ②:: 批处理遇到以冒号 ...