---要在RHEL7.x下安装如下包之后,startx才能正常调出GUI界面 [html] view plain copy yum groupinstall "Server with GUI" ---如下命令仅仅针对RHEL6.x的,在RHEL7.x下虽然能执行如下命令,但是RHEL7的startx不能正常调出RHEL7的GUI界面 [html] view plain copy yum groupinstall "X Window System" 参考文章: https://access.redhat.com/solutions/2090491