完整的报警如下:
Another app is currently holding the yum lock; waiting for it to exit... The other application is: PackageKit Memory : 168 M RSS (594 MB VSZ) Started: Wed Nov 10 23:44:56 2021 - 15:09 ago State : Sleeping, pid: 9687
sudo rm -f /var/run/yum.pid
或杀掉进程