五、redis6 集群 zabbix监控【Redis集群监控数据采集】

环境：继 redis6 集群 zabbix监控【zabbix server、zabbix agent 安装】

agent：【192.168.109.139、192.168.109.140】

一、添加redis数据采集脚本【创建redis监控脚本】具体依据需要哪些数据自己家

#!/bin/bash
REDISCLI='/apprun/redis/bin/redis-cli'
HOST='192.168.109.139'
PORT=7000
PASS='wang!321'

if [[ $# == 1 ]];then
        case $1 in
        cluster_state)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_state" | awk -F':' '{print $2}'| grep -c ok`
                echo $result
                ;;
                cluster_slots_assigned)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_slots_assigned" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_slots_ok)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_slots_ok" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_slots_pfail)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_slots_pfail" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_slots_fail)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_slots_fail" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_known_nodes)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_known_nodes" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_size)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_size" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_current_epoch)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_current_epoch" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_my_epoch)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_my_epoch" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_ping_sent)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_ping_sent" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_pong_sent)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_pong_sent" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_sent)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_sent" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_ping_received)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_ping_received" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_pong_received)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_pong_received" | awk -F':' '{print $2}'`
                echo $result
                ;;
                cluster_stats_messages_received)
                result=`$REDISCLI -c -h $HOST -p $PORT -a $PASS cluster info 2>/dev/null | grep -w "cluster_stats_messages_received" | awk -F':' '{print $2}'`
                echo $result
                ;;
                *)
                echo -e "\033[33mUsage: $0 {cluster_state|cluster_slots_assigned|cluster_slots_ok|cluster_slots_pfail|cluster_slots_fail|cluster_known_nodes|cluster_size|cluster_current_epoc
h|cluster_known_nodes|cluster_size|cluster_current_epoch|cluster_my_epoch|cluster_stats_messages_ping_sent|cluster_stats_messages_pong_sent|cluster_stats_messages_sent|cluster_stats_messages
_ping_received|cluster_stats_messages_pong_received|cluster_stats_messages_received}\033[0m"
                ;;
        esac
fi

vim /etc/zabbix/zabbix_agentd.d/redis_status.sh

chmod +x /etc/zabbix/zabbix_agentd.d/redis_status.sh

二、创建redis监控配置文件

vim /etc/zabbix/zabbix_agentd.d/redis.conf

UserParameter=Redis.status[*],/etc/zabbix/zabbix_agentd.d/redis_status.sh $1
UserParameter=Redisfile,/apprun/redis/bin/redis-cli -h 192.168.109.139 -p 7000 -c -a 'wang!321' cluster nodes 2>/dev/null | awk -F ',' '{print $2}' | grep -c 'fail'

重启zabbix-agent

systemctl restart zabbix-agent.service

在zabbix server端测试【192.168.109.137】

yum install -y zabbix-get

zabbix_get -s 192.168.109.139 -p 10050 -k "Redis.status[cluster_slots_ok]"