centos死进程占用磁盘检查和释放
1、root账户登录
2、yum search lsof 确认是否安装 未安装则安装 yum install lsof
3、确认是否有僵死进程占用磁盘
lsof -n | grep deleted
4、批量杀进程,释放空间
kill -9 `lsof -n | grep deleted| awk '{print $2}' `
原文:https://blog.csdn.net/u013391693/article/details/80697407