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/sbin/service crond start //Æô¶¯·þÎñ
/sbin/service crond stop //¹Ø±Õ·þÎñ
/sbin/service crond restart //ÖØÆô·þÎñ
/sbin/service crond reload //ÖØÐÂÔØÈëÅäÖÃ
//=========================================================================
# Use the hash sign to prefix a comment
# +---------------- minute (0 - 59)
# | +------------- hour (0 - 23)
# | | +---------- day of month (1 - 31)
# | | | +------- month (1 - 12)
# | | | | +---- day of week (0 - 7) (Sunday=0 or 7)
# | | | | |
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//=============================================================================
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crontab -l //Áгöij¸öÓû§cron·þÎñµÄÏêϸÄÚÈÝ
crontab -r //ɾ³ýû¸öÓû§µÄcron·þÎñ
crontab -e //±à¼Ä³¸öÓû§µÄcron·þÎñ
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crontab -u root -l
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