Linux 無法執行 yum 命令
一、Cannot find a valid baseurl for repo: base/7/x86_64
虛擬機安裝 linux ip 出現沖突,ip重新換一個
Vi /etc/sysconfig/network-scripts/ifcfg-ens33
BOOTPROTO=dhcp(自動獲取)
二、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...
另一個應用程序是:PackageKit
內存:140 M RSS (484 MB VSZ)
已啟動: Sun Sep 13 21:23:07 2020 - 00:45之前
狀態 :睡眠中,進程ID:9858
通過強制關掉yum的進程
rm -f /var/run/yum.pid