【已完成】ceont 7 安装面板报错

Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:27 ago
    State  : Sleeping, pid: 11467
Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:29 ago
    State  : Sleeping, pid: 11467
Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:31 ago
    State  : Sleeping, pid: 11467
Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:33 ago
    State  : Sleeping, pid: 11467
Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:35 ago
    State  : Sleeping, pid: 11467
Another app is currently holding the yum lock; waiting for it to exit...
  The other application is: yum
    Memory :  28 M RSS (709 MB VSZ)
    Started: Fri Dec 15 21:22:29 2023 - 01:37 ago
    State  : Sleeping, pid: 11467

yum被锁了
可尝试rm -f /var/run/yum.pid
再重试