linux crontab 定时使用方法

 

可参考：

https://www.jianshu.com/p/3ffc228df68c

 

一、只有在ROOT用户下可以执行

1.文件目录

00 07 * * * root cd /home/op/saiyan_game_center && venv/bin/python statistics_data/odps_calc_game_center_new_day_alive.py >/tmp/goldfinger.cron 2>&1
00 08 * * * root cd /home/op/saiyan_game_center && venv/bin/python statistics_data/odps_calc_game_center_new_add.py >/tmp/goldfinger.cron 2>&1
30 08 * * * root cd /home/op/saiyan_game_center && venv/bin/python statistics_data/odps_calc_game_center_box_keep.py >/tmp/goldfinger.cron 2>&1
30 06 * * * root cd /home/op/saiyan_game_center && venv/bin/python statistics_data/odps_calc_roi.py >/tmp/odps_calc_roi.cron 2>&1

 

 

2.软链接到 /etc/cron.d

 

3.重启 

sudo service cron reload

 

 

二、任何用户

 

# 每5分钟执行一次
*/5 * * * *  cd /home/op/game_extra_app && venv/bin/python bin/log_monitor.py >/tmp/extra_log_monitor.cron 2>&1
# 每天零点执行
00 00 * * * cd /home/op/game_app_rtl && venv/bin/python bin/rotate_logs.py >/tmp/game_app_rtl.cron 2>&1
# 9:31 17:31执行
31 09,17 * * * cd /home/op && game_extra_app/venv/bin/python statistics_data/commons/odps_calc_all_app.py >/tmp/all_app.cron 2>&1
# 17:20执行
20 17 * * * cd /home/op && game_extra_app/venv/bin/python statistics_data/huanle_box/odps_calc_day_ltv.py >/tmp/day_ltv.cron 2>&1
# 每小时执行一次
0 */1 * * * cd /data/gameserver && venv/bin/python bin/online_user_data.py >/tmp/online_user_data.cron 2>&1

# 每3小时执行一次
1 */3 * * * cd /app/aiphoto/ai_photo && python aiphoto/imagebackend/order_cache.py > /tmp/order_cache.txt

# 每4个小时执行一次 追加写入文件
1 */4 * * *  /app/aiphoto/venv/bin/python /app/aiphoto/ai_photo/aiphoto/imagebackend/order_merge.py >> /tmp/order_merge.txt

# 每月凌晨2点执行
00 2 10 * * /app/aiphoto/venv/bin/python /app/aiphoto/ai_photo/aiphoto/imagebackend/order_export.py "" "" > /tmp/order_export.txt

#每月1、10、22日的4 : 45重启smb 
45 4 1,10,22 * * /etc/init.d/smb restart