/var/spool/cron/下面加入自动任务：

50 3 * * * mysqlsla -sort c_sum -lt slow /var/log/XXX_slow.log >/var/log/XXX_mysql_slow.log

10 4 * * * python /XXX/XXX_slow_report/mail_mysql_slow_report.py

 

mail_mysql_slow_report.py代码如下：

1 from smtplib import SMTP 2 import datetime 3  4 debuglevel = 0 5  6 smtp = SMTP() 7 smtp.set_debuglevel(debuglevel) 8 smtp.connect('1.2.3.4', 25) 9 smtp.login('user', 'pass')10 11 from_addr = "user
     
      "12 to_addr = ["user1","user2"]13 date = datetime.datetime.now().strftime( "%d/%m/%Y " )14 fp = open(r'/var/log/XXX_mysql_slow.log', 'r')15 16 subj = "mysq slow query reprot for XXX web site"+date17 message_text = fp.read()18 19 msg = "From: %s\nTo: %s\nSubject: %s\nDate: %s\n\n%s" % ( from_addr, to_addr, subj, date, message_text )20 21 smtp.sendmail(from_addr, to_addr, msg)22 smtp.quit()
     

测试邮件截图效果：