![图片[1]-Linux使用shell脚本定时删除历史日志文件-八零侠客](https://www.80xk.cn/wp-content/uploads/2023/03/QQ截图20230306033927.jpg)
假设我们的应用每天会产生一个日志文件,但我们并没有对日志文件做任何归档处理,久而久之日积月累,就会将磁盘空间占满,从而影响系统的正常运行。
df -h
ll -lh
ll -rt
ll -lhrt
find * -name ‘express*.log’ -mtime +20
find * -name ‘express*.log’ -mtime +20 -exec rm -rf {} \;
#!/bin/bash
#########################################################################
# Author: ll
# Created Time: Thu 08 Dec 2022 03:20:15 PM CST
# File Name: delete_log.sh
# Description:
#########################################################################
log_path_1="/usr/workspace/kj2021_formal/logs/express"
log_path_2="/usr/workspace/kj2021/logs/express"
path_list=(${log_path_1} ${log_path_2})
for item in ${path_list[*]}
do
#目录存在,删除修改时间为7天前的文件
if [ -d "${item}" ]; then
echo start delete log 60 days ago...
find "${item}"/* -name '*.log' -mtime +7 -exec rm -rf {} \;
echo end delete log ...
fi
echo ${item}
done
exit;
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