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nagios使用check_mysql监控mysql

發(fā)布時(shí)間：2025/7/14 39 豆豆
生活随笔 收集整理的這篇文章主要介紹了 nagios使用check_mysql监控mysql 小編覺得挺不錯(cuò)的,現(xiàn)在分享給大家,幫大家做個(gè)參考.

  • nagios監(jiān)控mysql服務(wù)器：?

  • 在被監(jiān)控機(jī)上

  • 1、建立專用數(shù)據(jù)庫：?

  • [root@svr3?~]#?/usr/local/webserver/mysql/bin/mysql?-u?root?-p?

  • Enter?password:??

  • Welcome?to?the?MySQL?monitor.??Commands?end?with?;?or?\g.?

  • Your?MySQL?connection?id?is?51910?

  • Server?version:?5.5.3-m3-log?Source?distribution?

  • Type?'help;'?or?'\h'?for?help.?Type?'\c'?to?clear?the?current?input?statement.?

  • mysql>?create?database?nagios;?

  • Query?OK,?1?row?affected?(0.00?sec)?

  • mysql>?grant?select?on?nagios.*?to?nagios@'%'?identified?by?'123qweasd';?

  • Query?OK,?0?rows?affected?(0.00?sec)?

  • mysql>?flush?privileges;?

  • Query?OK,?0?rows?affected?(0.00?sec)?

  • mysql>?select?User,Password,Host?from?user;?

  • +----------------+-------------------------------------------+------------------+?

  • |?User???????????|?Password??????????????????????????????????|?Host?????????????|?

  • +----------------+-------------------------------------------+------------------+?

  • |?root???????????|?*84BB5DF4823DA319BBF86C99624479A198E6EEE9?|?localhost????????|?

  • |?nagios?????????|?*A1F1CB851D62F002C09A0C9C4A76262473432F55?|?%????????????????|?

  • +----------------+-------------------------------------------+------------------+?

  • 14?rows?in?set?(0.00?sec)?

  • 12?rows?in?set?(0.00?sec)?

  • [root@svr3?~]#?/usr/local/nagios/libexec/check_mysql?-H?10.1.1.30?-u?nagios?-d?nagios?-p?123qweasd?

  • Uptime:?970046??Threads:?1??Questions:?684583??Slow?queries:?3??Opens:?672??Flush?tables:?1??Open?tables:??

  • 369??Queries?per?second?avg:?0.705?

  • [root@svr4?nrpe_install]#?/usr/local/nagios/libexec/check_mysql?-H?10.1.1.30?-u?nagios?-d?nagios?-p?123qweasd?

  • Uptime:?970348??Threads:?1??Questions:?684584??Slow?queries:?3??Opens:?672??Flush?tables:?1??Open?tables:?369??Queries?per?second?avg:?0.705?

  • 在nagios服務(wù)器上

  • 果斷開始設(shè)置：?

  • #定義用戶?

  • #定義組，及隸屬用戶?

  • #用戶增加?

  • 在command.cfg里增加插件命令：?

  • #check?mysql?

  • define?command{?

  • command_name?check_mysql?

  • command_line?$USER1$/check_mysql?-H?$HOSTADDRESS$?-u?nagios?-d?nagios?-p?123qweasd?

  • }?

  • #定義服務(wù)：?

  • define?service?{?

  • ????????host_name?svr3.labexam.com?

  • ????????service_description?MysqlDB?

  • ????????check_period?24x7?

  • ????????max_check_attempts?2?

  • ????????normal_check_interval?1?

  • ????????retry_check_interval?1?

  • ????????contact_groups?sagroup,dbagroup?

  • ????????notification_interval?5?

  • ????????notification_period?24x7?

  • ????????notification_options?w,u,c,r?

  • ????????check_command?check_mysql?

  • }?

    • 轉(zhuǎn)載于:https://blog.51cto.com/304076020/1372509

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