执行了yum -y install wget后得到下面的提示 Failed to set locale, defaulting to C Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again vim/etc/yum.repos
[root@localhost ~ ]# yum -y install ntp已加载插件:fastestmirror, langpacksRepodata is over 2 weeks old. Install yum-cron? Or run: yum makecache fast/var/run/yum.pid 已被锁定,PID 为 4054 的另一个程序正在运行.Another app is currently holding the yum lock; waiting for it t
yum -y install python-devel的时候报错如图: Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=i386&repo=extras&infra=stock error was12: Timeout on http://mirrorlist.centos.org/?release=6&arch=i386&repo=extras&infra
cd /etc/yum.repos.d wget http://people.centos.org/tru/devtools-1.1/devtools-1.1.repo yum --enablerepo=testing-1.1-devtools-6 install devtoolset-1.1-gcc devtoolset-1.1-gcc-c++ This will install it most likely into /opt/centos/devtoolset-1.1/root/usr/b