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# vi /usr/local/nagios/etc/objects/contacts.cfg
email nagios@localhost #Õâ¸öÊÇĬÈÏÉèÖÃ
ÔÚhttpdµÄÅäÖÃÎļþĿ¼(conf.d)Öд´½¨NagiosµÄWeb³ÌÐòÅäÖÃÎļþ£º
# make install-webconf
´´½¨Ò»¸öµÇ¼nagios web³ÌÐòµÄÓû§,Õâ¸öÓû§ÕʺÅÔÚÒÔºóͨ¹ýwebµÇ¼nagiosÈÏ֤ʱËùÓãº
# htpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadmin
ÒÔÉϹý³ÌÅäÖýáÊøÒÔºóÐèÒªÖØÐÂÆô¶¯httpd£º
# service httpd restart
4¡¢±àÒë¡¢°²×°nagios-plugins
nagiosµÄËùÓмà¿Ø¹¤×÷¶¼ÊÇͨ¹ý²å¼þÍê³ÉµÄ,Òò´Ë,ÔÚÆô¶¯nagios֮ǰ»¹ÐèҪΪÆä°²×°¹Ù·½ÌṩµÄ²å¼þ.
# tar zxf nagios-plugins-1.4.13.tar.gz
# cd nagios-plugins-1.4.13
# ./configure --with-nagios-user=nagios --with-nagios-group=nagios
# make
# make install
5¡¢ÅäÖò¢Æô¶¯Nagios
(1)°ÑnagiosÌí¼ÓΪϵͳ·þÎñ²¢½«Ö®¼ÓÈëµ½×Ô¶¯Æô¶¯·þÎñ¶ÓÁУº
# chkconfig --add nagios
# chkconfig nagios on
(2)¼ì²éÆäÖ÷ÅäÖÃÎļþµÄÓï·¨ÊÇ·ñÕýÈ·£º
# /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg
(3)Èç¹ûÉÏÃæµÄÓï·¨¼ì²éûÓÐÎÊÌâ,½ÓÏÂÀ´¾Í¿ÉÒÔÕýʽÆô¶¯nagios·þÎñÁË£º
# service nagios start
(4)ÅäÖÃselinux
Èç¹ûÄúµÄϵͳ¿ªÆôÁËselinux·þÎñ,ÔòĬÈÏΪ¾Ü¾ønagios web cgi³ÌÐòµÄÔËÐÐ.Äú¿ÉÒÔͨ¹ýÏÂÃæµÄÃüÁîÀ´¼ì²éÄúµÄϵͳÊÇ·ñ¿ªÆôÁËselinux£º
#getenforce
Èç¹ûÉÏÃæÃüÁîµÄ½á¹ûÏÔʾ¿ªÆôÁËselinux·þÎñ,Äú¿ÉÒÔͨ¹ýÏÂÃæµÄÃüÁîÔÝʱÐԵĽ«Æä¹Ø±Õ£º
#setenforce 0
Èç¹ûÄúÏëÔÚÒÔºóÍêÈ«¹Ø±Õselinux,¿ÉÒÔͨ¹ý±à¼/etc/sysconfig/selinuxÎļþ,½«ÆäÖеÄselinuxºóÃæµÄÖµ“force”ÐÞ¸ÄΪ“disable”¼´¿É.
µ±È»,ÄúÒ²¿ÉÒÔͨ¹ýÒÔÏ·½Ê½½«nagiosµÄCGI³ÌÐòÔËÐÐÓÚSELinux/targetedģʽ¶ø²»ÓùرÕselinux£º
# chcon -R -t httpd_sys_content_t /usr/local/nagios/sbin
# chcon -R -t httpd_sys_content_t /usr/local/nagios/share
(5)ͨ¹ýweb½çÃæ²é¿´nagios£º
http://your_nagios_IP/nagios
µÇ¼ʱÐèÒªÖ¸¶¨Ç°ÃæÉ趨µÄwebÈÏÖ¤ÕʺźÍÃÜÂë.
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Nagios±¾Éí²¢²»°üº¬Èκμà¿Ø»úÖÆ,ÆäËùÓеļà¿Ø¹¤×÷¶¼ÊÇͨ¹ý²å¼þ£¨plugin£©À´ÊµÏÖµÄ.ÕâЩ²å¼þͨ³£ÊÇͨ¹ýÃüÁîÐз½Ê½¼à¿ØÖ÷»ú»ò·þÎñ¹¤×÷״̬µÄPerl½Å±¾»òShell½Å±¾£¨Í¨³£ÓÚ/usr/local/nagios/libexecĿ¼£©,ÓÉNagios½øÐа´Ðèµ÷ÓÃ,²¢°ÑÖ´Ðнá¹û·µ»Ø¸øNagios.NagiosÕýÊǸù¾ÝÕâЩ·µ»ØÖµÀ´ÅжÏÊÇ·ñ“²ÉȡijÖÖÐж¯”£¨ÈçÔËÐÐʼþ¾ä±ú£¨event handlers£©,·¢ËÍ֪ͨµÈ£©.ÏÂͼչʾÁ˲å¼þÏà¶ÔÓÚNagios½ø³ÌºÍ±»¼à¿Ø¶ÔÏó¼äµÄ¹Øϵ.
¹Ù·½ÌṩÁËһЩÓÃÀ´¼à¿Øϵͳ»ù±¾×ÊÔ´£¨ÈçCPU¸ºÔØ¡¢´ÅÅÌÀûÓÃÂÊ¡¢PingËÙÂʵȣ©µÄ²å¼þ.Èç¹ûÐèÒª¼à¿ØÆäËüÐÎʽ×ÊÔ´£¨ÈçCPUµçѹ¡¢CPU·çÉÈתËÙ¡¢ÍøÂçÁ÷Á¿µÈ£©µÄ״̬,Äú¿ÉÒÔÀûÓùٷ½ÌṩµÄÆäËü²å¼þ»òµÚÈý·½ÌṩµÄ²å¼þ,µ±È»,ÄúÒ²¿ÉÒÔ×Ô¼º±àдËùÐèÒªµÄ²å¼þ.
ÒÔÏÂÊdz£ÓÃÀ´»ñµÃ²å¼þµÄµØÖ·£º
Nagios²å¼þÏîÄ¿£ºhttp://nagiosplug.sourceforge.net/ÏÂÔØÒ³Ã棺http://www.nagios.org/download/£ºhttp://www.nagiosexchange.org/ NagiosExchange.org Nagios ¹Ù·½ÌṩµÄ²å¼þͨ³£¶¼»áÌṩ¼òµ¥µÄʹÓðïÖú,¿ÉÒÔÔÚÿ¸ö½Å±¾ºóʹÓÓ-h”»ò“--help”À´»ñµÃÕâЩ°ïÖúÐÅÏ¢.ÈçÒªÏëÁ˽â²å¼þ½Å±¾check_ntµÄ°ïÖúÐÅÏ¢,¿ÉÒÔʹÓÃÈçÏÂÃüÁ # ./check_nt --help Èý¡¢NagiosÅäÖÃÎļþ¸ÅÀÀ |
ÁèÖڿƼ¼×¨ÒµÌṩ·þÎñÆ÷×âÓᢷþÎñÆ÷Íйܡ¢ÆóÒµÓʾ֡¢ÐéÄâÖ÷»úµÈ·þÎñ£¬¹«Ë¾ÍøÕ¾£ºhttp://www.lingzhong.cn ΪÁ˸ø¹ã´ó¿Í»§Á˽â¸ü¶àµÄ¼¼ÊõÐÅÏ¢£¬±¾¼¼ÊõÎÄÕÂÊÕ¼¯À´Ô´ÓÚÍøÂç,ÁèÖڿƼ¼×ðÖØÎÄÕÂ×÷ÕߵİæȨ£¬Èç¹ûÓÐÉæ¼°ÄãµÄ°æȨÓбØҪɾ³ýÄãµÄÎÄÕ£¬ÇëºÍÎÒÃÇÁªÏµ¡£ÒÔÉÏÐÅÏ¢ÓëÎÄÕÂÕýÎÄÊDz»¿É·Ö¸îµÄÒ»²¿·Ö,Èç¹ûÄúҪתÔر¾ÎÄÕÂ,Çë±£ÁôÒÔÉÏÐÅÏ¢£¬Ð»Ð»! |
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