#!/bin/bash
REDISCLI="/usr/local/redis/bin/redis-cli"
HOST="127.0.0.1"
PORT=($(sudo netstat -tpln | awk -F "[ :]+" '/redis/ && /0.0.0.0/ {print $5}'))
PASS="xxxxxxx"if [[ $# == 1 ]];thencase $1 inversion)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info server | grep -w "redis_version" | awk -F':' '{print $2}'`echo $result;;uptime)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info server | grep -w "uptime_in_seconds" | awk -F':' '{print $2}'`echo $result;;connected_clients)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info clients | grep -w "connected_clients" | awk -F':' '{print $2}'`echo $result;;blocked_clients)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info clients | grep -w "blocked_clients" | awk -F':' '{print $2}'`echo $result;;used_memory)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory" | awk -F':' '{print $2}'`echo $result;;used_memory_rss)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_rss" | awk -F':' '{print $2}'`echo $result;;used_memory_peak)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_peak" | awk -F':' '{print $2}'`echo $result;;used_memory_lua)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_lua" | awk -F':' '{print $2}'`echo $result;;used_cpu_sys)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_sys" | awk -F':' '{print $2}'`echo $result;;used_cpu_user)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_user" | awk -F':' '{print $2}'`echo $result;;used_cpu_sys_children)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_sys_children" | awk -F':' '{print $2}'`echo $result;;used_cpu_user_children)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_user_children" | awk -F':' '{print $2}'`echo $result;;rdb_last_bgsave_status)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "rdb_last_bgsave_status" | awk -F':' '{print $2}' | grep -c ok`echo $result;;aof_last_bgrewrite_status)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "aof_last_bgrewrite_status" | awk -F':' '{print $2}' | grep -c ok`echo $result;;aof_last_write_status)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "aof_last_write_status" | awk -F':' '{print $2}' | grep -c ok`echo $result;;*)echo -e "\033[33mUsage: $0 {connected_clients|blocked_clients|used_memory|used_memory_rss|used_memory_peak|used_memory_lua|used_cpu_sys|used_cpu_user|used_cpu_sys_children|used_cpu_user_children|rdb_last_bgsave_status|aof_last_bgrewrite_status|aof_last_write_status}\033[0m";;esac
elif [[ $# == 2 ]];thencase $2 inkeys)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "keys" | awk -F'=|,' '{print $2}'`echo $result;;expires)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "keys" | awk -F'=|,' '{print $4}'`echo $result;;avg_ttl)result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "avg_ttl" | awk -F'=|,' '{print $6}'`echo $result;;*)echo -e "\033[33mUsage: $0 {db0 keys|db0 expires|db0 avg_ttl}\033[0m" ;;esac
fi

connected_clients    #已连接客户端的数量blocked_clients       #正在等待阻塞命令的客户端数量used_memory    #由redis分配器分配的内存总量used_memory_rss    #操作系统角度，redis返回的已分配的内存总量used_memory_peak    #redis内存消耗峰值used_memory_lua       #引擎所使用的内存大小used_cpu_sys          #redis服务器消耗的系统CPUused_cpu_user        #服务器消耗的用户CPUused_cpu_sys_children    #redis后台进程消耗的系统cpuused_cpu_user_children   #redis后台进程消耗的用户cpurdb_last_bgsave_status       #关系数据库最后的bgsave状态aof_last_bgrewrite_status    #上次重写状态aof_last_write_status       #上次写入的状态

#!/bin/bash
#Script_name zabbix_discovery_redis.sh
#Auto bxy 2018年11月20日12:04:10
redis() {port=($(sudo netstat -tpln | awk -F "[ :]+" '/redis/ && /0.0.0.0/ {print $5}'))printf '{\n'printf '\t"data":[\n'for key in ${!port[@]}doif [[ "${#port[@]}" -gt 1 && "${key}" -ne "$((${#port[@]}-1))" ]];thensocket=`ps aux|grep ${port[${key}]}|grep -v grep|awk -F '=' '{print $10}'|cut -d ' ' -f 1`printf '\t {\n'printf "\t\t\t\"{#REDISPORT}\":\"${port[${key}]}\"},\n"else [[ "${key}" -eq "((${#port[@]}-1))" ]]socket=`ps aux|grep ${port[${key}]}|grep -v grep|awk -F '=' '{print $10}'|cut -d ' ' -f 1`printf '\t {\n'printf "\t\t\t\"{#REDISPORT}\":\"${port[${key}]}\"}\n"fidoneprintf '\t ]\n'printf '}\n'
}
$1

[root@lamp02-salve alterscripts]# cat redis_discovery.py
#!/usr/bin/env python
import os
import  json
t=os.popen("""sudo netstat -tlpn |grep redis|grep 0.0.0.0|awk '{print $4}'|awk -F: '{print $2}' """)
ports = []
for port in  t.readlines():r = os.path.basename(port.strip())ports += [{'{#REDISPORT}':r}]
print json.dumps({'data':ports},sort_keys=True,indent=4,separators=(',',':'))