CentOS7.4に「Another app is currently holding the yum lock」の解決方法

2018年4月7日

エラーメッセージ
Another app is currently holding the yum lock; waiting for it to exit…
The other application is: yum
Memory : 105 M RSS (1.4 GB VSZ)
Started: Sat Apr 7 15:57:39 2018 – 1:35:56 ago
State : Sleeping, pid: 15014

解決方法
#rm -rf /var/run/yum.pid
#yum update