linux系统自行清理归档日志_Linux下自动删除归档日志文件的方法

1.日志删除策略

自动删除7天前的归档日志与备份文件。

2.调度计划

0 0 * * * nohup sh /db2backup/script/auto_rm_logs.sh &

3.日志删除脚本

auto_rm_logs.sh

#!/bin/sh

#-------------------------------------

# rm db2 archive log file and *.tgz files @hury

# create @2016-12-13

# script name:auto_rm_logs.sh

# 1.chmod 744 auto_rm_logs.sh

# 2.crontab -e

# for test only

# */2 * * * * nohup sh /db2backup/script/auto_rm_logs.sh &

# for official

# 0 0 * * * nohup sh /db2backup/script/auto_rm_logs.sh &

#------------------------------------

#params

archlog_path=/db2backup/archlog

backup_path=/db2backup/backup

find $archlog_path -mtime +7 -name "S*.LOG" |xargs rm -f

find $backup_path -mtime +7 -name "*.tgz" |xargs rm -f