转自:http://blog.51cto.com/oldcat1981/1719825     今天在linux环境通过yum安装软件报了以下错误: [root@multi-mysql yum.repos.d]# yum install ncurses devel -y Loaded plugins: fastestmirror, security Loading mirror speeds from cached hostfile Could not retrieve mirrorlist h…

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,出现一堆的”couldn't resolve host 'mirrorlist.centos.org”这个问题. 上网上查了半天,很多都说在/etc/resolv.conf文件末尾添加下边这几段 nameserver 8.8.8.8 nameserver 8.8.4.4 serchdomain loca…

软件:VMware 12 Linux版本:centOS 7 网络设置:桥接模式 安装后ping百度网址时报错:Name or service not know,使用yum安装时报错:Could not resolve host: mirrorlist.centos.org; Unknown error.报错原因是Linux系统上/etc/sysconfig/network-scripts/ifcfg-eth0文件没有配置. 先打开cmd输入ipconfig/all查看主机网络配置,然后vi /e…

yum安装软件报错Segmentation fault处理 在使用yum 更新软件时提示:Segmentation fault 中文错误提示: 段错误 [root@CMS-BAK:/usr/local/lib]# yum install -y screenFreeing read locks for locker 0x2f: 13195/140686785021696Freeing read locks for locker 0x31: 13195/140686785021696Freeing…

# yum install -y epel-release Loaded plugins: fastestmirror Repository base is listed more than once in the configuration Repository updates is listed more than once in the configuration Repository extras is listed more than once in the configuration…

[root@venn09 ~]# yum install -y vim Loaded plugins: fastestmirror 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;…

问题:[root@cddserver2 ~]# yum -y install gcc-*Loaded plugins: fastestmirror, prestoCould 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…

这个错误引起主要是因为环境读取不到yun引起的可以考虑/etc/sysconfig/network-scripts/ifcfg-eth0 配置出错导致网络不通.或者/etc/resolv.conf的DNS配置出错.或者可以考虑清楚yum缓存影响(yum clean all) vi /etc/resolv.conf nameserver 202.106.0.20(今天又出现此错误,这个nameserver加进去就好了.记得配置静态ip的话DNS也需要加入 然后update yum试试成功就OK了)…

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.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&…

这两天学习历程可谓历尽坎坷,昨天在vSphere Client中安装完CentOS系统后,今天尝试在系统中安装mysql数据库. 由于刚接触Linux,所以对于一些常用指令和操作并不熟悉,也是一边百度一边操作的,所以对照博文进行mysql在线安装: wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.26-linux-glibc2.12-x86_64.tar.gz 回车确认时出现第一个问题:bash:wget:command not…