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* Description: Executing script on crontab when Linux system starts up
* Date: 02:24 PM EST, 03/10/2018
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<1> In some scenario, we need to trigger some script when Linux system comes up.
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|__ o. For example, system engineer needs to shutdown server every weekend for mainteance, and needs to bring application process up automatically afterwars.
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|__ o. For Windows, task scheduler provides an option under trigger tab.
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|__ o. For Linux, this could be archived by put "@reboot " on crontab under any certain system user, who needs to be the owner of the process.
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|__ $ whoami
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| wluser
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|__ $ crontab -l
#---------------------------------------------------------------------
#Minute (0-59),
#| Hour (0-23),
#| | Day of the month (1-31),
#| | | Month of the year (1-12),
#| | | | Day of the week (0-6 with 0=Sunday).
#| | | | | Commands
#| | | | | |
#---------------------------------------------------------------------
@reboot /data/WEBLOGGIC_HOME/auto_startup.sh
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