第一个错误:MESA-LOADER: failed to open mgag200: /usr/lib64/dri/mgag200_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib64/dri) failed to load driver: mgag200
解决方法:安装缺失mesa驱动,我使用yum就可以安装。
一旦yum安装有问题,则需要登录官网下载,并拷贝至本地驱动目录(详见:https://wenku.csdn.net/answer/600a323ad9a143dbb4861f9a7843b439)
sudo yum install mesa-libGLU-devel
第二个错误 xauth: file /root/.serverauth.3245 does not exist.
sudo yum install gnome-shell
再执行startx命令即可打开X了
成功解决!