zabbix监控haproxy， zabbix监控DRBD状态 ,zabbix监控lvs连接
#!/bin/bash# login_game_pool:FRONTEND
pool_name=$(echo $1|awk -F':' '{print $1}')
server_name=$(echo $1|awk -F':' '{print $2}')
metric=$2
stat_socket=/tmp/haproxy
stat_file=/tmp/haproxy_stat.csv
echo "show stat"|sudo socat stdio unix-connect:/tmp/haproxy > $stat_file
case $metric in
qcur)
#current queued requests
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $3}' $stat_file
else
echo 0
fi
;;
qmax)
#max queued requests
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $4}' $stat_file
else
echo 0
fi
;;
scur)
#current sessions
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $5}' $stat_file
;;
smax)
#max sessions
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $6}' $stat_file
;;
slim)
#sessions limit
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $7}' $stat_file
;;
stol)
#total sessions
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $8}' $stat_file
;;
bin)
#bytes in
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $9}' $stat_file
;;
bout)
#bytes out
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $10}' $stat_file
;;
dreq)
#denied requests
#only FRONTEND and BACKEND has this field
if [ "$server_name" == "FRONTEND" -o "$server_name" == "BACKEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $11}' $stat_file
else
echo 0
fi
;;
dresp)
#denied responses
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $12}' $stat_file
;;
ereq)
#request errors
#only FRONTEND has this field
if [ "$server_name" == "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $13}' $stat_file
else
echo 0
fi
;;
econ)
#connection errors
#FRONTEND has not this field
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $14}' $stat_file
else
echo 0
fi
;;
eresp)
#response errors
#FRONTEND has not this field
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $15}' $stat_file
else
echo 0
fi
;;
status)
#status
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $18}' $stat_file
;;
chkfail)
#number of failed checks
#FRONTEND and BACKEND has not this field
if [ "$server_name" == "FRONTEND" -o "$server_name" == "BACKEND" ];then
echo 0
else
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $22}' $stat_file
fi
;;
chkdown)
#number of UP->DOWN transitions
#FRONTEND has not this field will return 0
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $23}' $stat_file
else
echo 0
fi
;;
lastchg)
#last status change in seconds
#FRONTEND has not this field will return 0
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $24}' $stat_file
else
echo 0
fi
;;
downtime)
#total downtime in seconds
#FRONTEND has not this field will return 0
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $25}' $stat_file
else
echo 0
fi
;;
lbtot)
#total number of times a server was selected
#FRONTEND has not this field
if [ "$server_name" != "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $31}' $stat_file
else
echo 0
fi
;;
rate)
#number of sessions per second over last elapsed second
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $34}' $stat_file
;;
rate_limit)
#limit on new sessions per second
#only FRONTEND has this field
if [ "$server_name" == "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $35}' $stat_file
else
echo 0
fi
;;
rate_max)
#max number of new sessions per second
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $36}' $stat_file
;;
check_status)
#status of last health check
if [ "$server_name" == "FRONTEND" -o "$server_name" == "BACKEND" ];then
echo "NULL"
else
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $37}' $stat_file
fi
;;
hrsp_1xx)
#http response with 1xx code
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $40}' $stat_file
;;
hrsp_2xx)
#http response with 2xx code
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $41}' $stat_file
;;
hrsp_3xx)
#http response with 3xx code
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $42}' $stat_file
;;
hrsp_4xx)
#http response with 4xx code
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $43}' $stat_file
;;
hrsp_5xx)
#http response with 5xx code
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $44}' $stat_file
;;
req_rate)
#HTTP requests per second over last elapsed second
#only FRONTEND has this field,others will return 0
if [ "$server_name" == "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $47}' $stat_file
else
echo 0
fi
;;
req_rate_max)
#max number of HTTP requests per second observed
#only FRONTEND has this field,others will return 0
if [ "$server_name" == "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $48}' $stat_file
else
echo 0
fi
;;
req_tot)
#total number of HTTP requests recevied
#only FRONTEND has this field,others will return 0
if [ "$server_name" == "FRONTEND" ];then
awk -F"," '$1=="'$pool_name'"&&$2=="'$server_name'"{print $49}' $stat_file
else
echo 0
fi
;;
*)
echo "please input the correct argument"
;;
esac
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