在我们进行自动发现的时候，总会有一个脚本来获取端口等信息，并返回json格式，那以redis为例，下边是redis进行进行自动发现的脚本
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redisport=(`ps aux|grep -w redis-server|grep -v "grep" |awk -F':' '{print $NF}'`)portnum=${#redisport[@]}count=`hostname | grep "\-SQ" | wc -l`if [ $count -eq 1 ];thenaddress=` /usr/sbin/ip address | grep -w "inet" | awk -F " " '{print $2}' | egrep "^10."| awk -F"/" '{print $1}'`elseaddress=` /usr/sbin/ip address | grep "192.168" | awk '{print $2}' | awk -F "/" '{print $1}'`fiprintf "{\n"printf '\t'"\"data\":["for ((i=0;i<$portnum;i++))do printf '\n\t\t{\n' printf '\t\t\t' printf "\"{#REDIS_PORT}\":\"${redisport[$i]}\"", printf '\n\t\t\t' printf "\"{#REDIS_ADDRESS}\":\"${address}"\", printf '\n\t\t\t' printf "\"{#REDIS_NAME}\":\"Redis ${address}:${redisport[$i]}\"" printf '\n\t\t}' if [ $i -lt $[$portnum-1] ];then printf ',' fidoneprintf "\n\t]\n"printf "}\n" |
返回结果如下
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{ "data":[ { "{#REDIS_PORT}":"6386", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6386" }, { "{#REDIS_PORT}":"6387", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6387" }, { "{#REDIS_PORT}":"6388", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6388" }, { "{#REDIS_PORT}":"6379", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6379" }, { "{#REDIS_PORT}":"6384", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6384" }, { "{#REDIS_PORT}":"6385", "{#REDIS_ADDRESS}":"192.168.43.66", "{#REDIS_NAME}":"Redis 192.168.43.66:6385" } ]} |
总结
以上所述是小编给大家介绍的zabbix redis自动发现端口的脚本返回json格式，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对服务器之家网站的支持！
如果你觉得本文对你有帮助，欢迎转载，烦请注明出处，谢谢！
原文链接：https://blog.51cto.com/13930997/2452247
