安装完centos8后，图形界面不时出现如下的要求输入密码的验证
解决办法:
cd /etc/polkit-1/localauthority/50-local.d/
vi 46-allow-packagekit.pkla
内容如下:
[Allow Refresh Repository all Users]
Identity=unix-user:*
Action=org.freedesktop.packagekit.system-sources-refresh
ResultAny=no
ResultInactive=no
ResultActive=yes
- authentication repositories required refresh systemauthentication repositories required refresh authentication-required refresh remove system after repository require docker exist authentication-required authentication required authentication required profile managed authentication authorized analyzing requires authentication sprintboot required resource authentication required办法noauth 中报authentication required命令