|
一、下载安装socat [root@haproxy-01 ~]# cd /usr/local/src [root@haproxy-01 ~]# wget http://www.dest-unreach.org/socat/download/socat-1.7.1.3.tar.gz [root@haproxy-01 ~]# tar xzf socat-1.7.1.3.tar.gz [root@haproxy-01 ~]# cd socat-1.7.1.3/ [root@haproxy-01 ~]# ./configure [root@haproxy-01 ~]# make [root@haproxy-01 ~]# make install 二、使用方法 [root@haproxy-01 ~]# echo "help" | socat /etc/haproxy/haproxy.sock stdio Unknown command. Please enter one of the following commands only : clear counters : clear max statistics counters (add 'all' for all counters) help : this message prompt : toggle interactive mode with prompt quit : disconnect show info : report information about the running process show stat : report counters for each proxy and server show errors : report last request and response errors for each proxy show sess [id] : report the list of current sessions or dump this session get weight : report a server's current weight set weight : change a server's weight set timeout : change a timeout setting disable server : set a server in maintenance mode enable server : re-enable a server that was previously in maintenance mode [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio #pxname,svname,qcur,qmax,scur,smax,slim,stot,bin,bout,dreq,dresp,ereq,econ,eresp,wretr,wredis,status,weight,act,bck,chkfail,chkdown,lastchg,downtime,qlimit,pid,iid,sid,throttle,lbtot,tracked,type,rate,rate_lim,rate_max,check_status,check_code,check_duration,hrsp_1xx,hrsp_2xx,hrsp_3xx,hrsp_4xx,hrsp_5xx,hrsp_other,hanafail,req_rate,req_rate_max,req_tot,cli_abrt,srv_abrt, http-in,FRONTEND,,,3,55,2000,1386359,1686146049,15519347480,0,0,28336,,,,,OPEN,,,,,,,,,2,1,0,,,,0,13,0,93,,,,0,1046786,297984,38697,2199,690,,13,94,1386359,,, web_pool,web-nginx13,0,0,3,45,,1358023,1685267221,15513457636,,0,,0,1794,0,0,no check,1,1,0,,,,,,2,2,1,,1358023,,2,13,,93,,,,1,1046786,297984,9590,56,0,0,,,,2327,2, web_pool,BACKEND,0,0,3,49,0,1358023,1685267221,15513457636,0,0,,0,2250,0,0,UP,1,1,0,,0,137722,0,,2,2,0,,1358023,,1,13,,93,,,,0,1046786,297984,10361,2199,690,,,,,2327,2, haproxy_stats,FRONTEND,,,0,4,2000,3396,1551872,28555167,0,0,61,,,,,OPEN,,,,,,,,,2,3,0,,,,0,0,0,4,,,,0,2410,0,63,923,0,,0,3,3396,,, haproxy_stats,BACKEND,0,0,0,1,2000,923,1551872,28555167,0,0,,923,0,0,0,UP,0,0,0,,0,137722,0,,2,3,0,,0,,1,0,,1,,,,0,0,0,0,923,0,,,,,0,0, 三、建产key vim /etc/zabbix/zabbix_agentd.conf 取数据。 http-in.scur [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/http-in,FRONTEND/{print $5}' http-in.slimit [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/http-in,FRONTEND/{print $7}' http-in.rate [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/http-in,FRONTEND/{print $34}' web-nginx13.qcur [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/web_pool,web-nginx13/{print $3}' web-nginx13.econ [root@haproxy-01 ~]# echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/web_pool,web-nginx13/{print $14}' 创建key UserParameter=haproxy.http-in.scur, /bin/echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/http-in,FRONTEND/{print $5}' UserParameter=haproxy.http-in.slimit, /bin/echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/http-in,FRONTEND/{print $7}' UserParameter=haproxy.web-nginx13.qcur, /bin/echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/web_pool,web-nginx13/{print $3}' UserParameter=haproxy.web-nginx13.econ, /bin/echo "show stat" | /usr/bin/sudo /usr/local/bin/socat /etc/haproxy/haproxy.sock stdio | awk -F, '/web_pool,web-nginx13/{print $14}' 四、 修改sudo visudo 注释 #Defaults requiretty 加入 zabbix ALL=(ALL) NOPASSWD:/usr/local/bin/socat 五、出图。 想要哪个字段自己取出来就行了。 参考：http://mattiasgeniar.be/2010/10/22/advanced-monitoring-haproxy-with-zabbix-agent/ (责任编辑：IT) |