Scheduled cleanup of disk log steps under Linux

1. Write a shell script to clean up the log

#! /bin/bash

#进入要清理文件的路径

Cd/home/weblogic/bin

#echo "Please clear Startserver1.log and StartWebLogic.log"

#将文件内容清空

>startserver1.log

>startweblogic.log

Cd/home/weblogic/logs/tafs

#将文件内容清空

>send.log

#进入要清理文件的路径

Cd/home/weblogic/server1/logs

Number of files #统计当前目录下所有名称中含有 "Access.log0"

num1= ' Ls|grep access.log0|wc-w '

#判断num1是否大于0, the deletion is greater than 0

If [$num 1-gt 0];then

Files #删除所有文件名中含有 "Access.log0"

RM access.log0*

Fi

2. Place the shell script file anywhere on the Linux system and modify the file execution permissions: chmod +x file name

3, create a timed task: the current user of the Linux system (that is, the currently logged on user, and the user has proposed their own schedule crontab) execution: Crontab–e, and then edit in the Open file: */5 * * * *, Save and exit

4. Execute script: Go to the path where the script is located, execute./clearlog_135.sh

Scheduled cleanup of disk log steps under Linux