更新时间：2021-09-23 06:11:19
当小伙伴们更新Yum源的时候偶然会出现下图的情况：不用担心，这是因为后台有程序在使用 Yum。
ps aux | grep yum kil -s 9 进程号
# 这样就可以加载Yum源。
Linux yum提示Another app is currently holding the yum lock; waiting for it to exit...
Another app is currently holding the yum lock; waiting for it to exit
yum提示Another app is currently holding the yum lock; waiting for it to exit...
解决linux 出现如下报错：Another app is currently holding the yum lock;
