1、磁盤發現腳本：
磁盤自動發現腳本：vim /etc/zabbix/zabbix_scripts/disk_discovery.sh
#!/bin/bash disk_array=(`grep -E "(vd[a-z]$|sd[a-z]$)" /proc/partitions | awk '{print $4}'`) length=${#disk_array[@]} printf "{\n" printf '\t'"\"data\":[" for ((i=0;i<$length;i++)) do printf '\n\t\t{' printf "\"{#DISK_NAME}\":\"${disk_array[$i]}\"}" if [ $i -lt $[$length-1] ];then printf ',' fi done printf "\n\t]\n" printf "}\n"
2、磁盤監控腳本：
磁盤狀態監控腳本：vim /etc/zabbix/zabbix_scripts/disk_status.sh
#!/bin/bash #UserParameter=custom.vfs.dev.read.ops[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$4}' //磁盤讀的次數 #UserParameter=custom.vfs.dev.read.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$7}' //磁盤讀的毫秒數 #UserParameter=custom.vfs.dev.write.ops[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$8}' //磁盤寫的次數 #UserParameter=custom.vfs.dev.write.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$11}' //磁盤寫的毫秒數 #UserParameter=custom.vfs.dev.io.active[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$12}' #UserParameter=custom.vfs.dev.io.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$13}' //花費在IO操作上的毫秒數 #UserParameter=custom.vfs.dev.read.sectors[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$6}' //讀扇區的次數（一個扇區的等於512B） #UserParameter=custom.vfs.dev.write.sectors[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$10}' //寫扇區的次數（一個扇區的等於512B） Device=$1 DISK=$2 case $DISK in rops) cat /proc/diskstats | grep $1 | head -1 | awk '{print $4}' ;; readms) cat /proc/diskstats | grep $1 | head -1 | awk '{print $7}' ;; wops) cat /proc/diskstats | grep $1 | head -1 | awk '{print $8}' ;; writems) cat /proc/diskstats | grep $1 | head -1 | awk '{print $11}' ;; ioactive) cat /proc/diskstats | grep $1 | head -1 | awk '{print $12}' ;; ioms) cat /proc/diskstats | grep $1 | head -1 | awk '{print $13}' ;; readsectors) cat /proc/diskstats | grep $1 | head -1 | awk '{print $6}' ;; writesectors) cat /proc/diskstats | grep $1 | head -1 | awk '{print $10}' ;; DiskAvaliable) df -k | head -2 | grep "\b$Device\b" | awk '{print $4}' ;; *) echo -e "\e[033mUsage: sh $0 [rrqm|wrqm|rps|wps|rKBps|wKBps|avgqu-sz|avgrq-sz|await|svctm|util]\e[0m" esac
3、進程發現腳本：
vim /etc/zabbix/zabbix_scripts/process_discovery.sh
#!/bin/bash File="/etc/zabbix/zabbix_scripts/search_proess_name.list" IFS=$'\n' discovery () { Proess_Name_Port=($(cat $File|grep -v "^#")) printf '{\n' printf '\t"data":[\n' num=${#Proess_Name_Port[@]} for site in ${Proess_Name_Port[@]} do num=$(( $num - 1 )) name=$(echo $site|awk '{print $1}') port=$(echo $site|awk '{print $2}') if [ $num -ne 0 ] ; then printf "\t\t{\"{#PROCESS_NAME}\":\""%s"\",\"{#PORCESS_PORT}\":\""${port}"\"},\n" ${name} else printf "\t\t{\"{#PROCESS_NAME}\":\""%s"\",\"{#PORCESS_PORT}\":\""${port}"\"}\n" ${name} printf '\t]\n' printf '}\n' fi done } discovery
進程發現列表文件：
vim /etc/zabbix/zabbix_scripts/search_proess_name.list
## 程序名稱 端口(端口也是可以使用名稱代替的)
zookeeper 2181
#rocketmq 9876
#supervisord 9001
#rocketmq-console-ng 9877
#xxl-job-executor-sample-springboot 999999
#dubbo-admin-server 8099
#xxl-job-admin 8888
#bc-admin-server 999999
redis集群監控腳本：
vim /etc/zabbix/zabbix_scripts/redis-cluster.sh
#!/bin/bash REDISCLI="/usr/local/src/app/redis-5.0.5/src/redis-cli" HOST=$1 PORT=$2 if [[ $# == 3 ]];then case $3 in cluster_info) $REDISCLI -h $HOST -p $PORT -c cluster info ;; cluster_nodes) $REDISCLI -h $HOST -p $PORT -c cluster nodes ;; cluster_state) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_state" | awk -F':' '{print $2}'| grep -c ok) echo $result ;; cluster_slots_assigned) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_slots_assigned" | awk -F':' '{print $2}') echo $result ;; cluster_slots_ok) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_slots_ok" | awk -F':' '{print $2}') echo $result ;; cluster_slots_pfail) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_slots_pfail" | awk -F':' '{print $2}') echo $result ;; cluster_slots_fail) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_slots_fail" | awk -F':' '{print $2}') echo $result ;; cluster_known_nodes) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_known_nodes" | awk -F':' '{print $2}') echo $result ;; cluster_size) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_size" | awk -F':' '{print $2}') echo $result ;; cluster_current_epoch) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_current_epoch" | awk -F':' '{print $2}') echo $result ;; cluster_my_epoch) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_my_epoch" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_ping_sent) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_stats_messages_ping_sent" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_pong_sent) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_stats_messages_pong_sent" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_sent) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_stats_messages_sent" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_ping_received) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_stats_messages_ping_received" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_pong_received) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | grep -w "cluster_stats_messages_pong_received" | awk -F':' '{print $2}') echo $result ;; cluster_stats_messages_received) result=$($REDISCLI -h $HOST -p $PORT -c cluster info | 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_epoch|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
zookeeper 集群監控腳本：vim /etc/zabbix/zabbix_scripts/zookeeper_status.sh
#!/bin/bash zk=$1 case $zk in ## 注冊節點數 zk_znode_count) echo "mntr" | /usr/bin/nc localhost 2181 | grep zk_znode_count | awk '{print $2}' ;; ## 使用內存近視值 zk_approximate_data_size) echo "mntr" | /usr/bin/nc localhost 2181 | grep zk_approximate_data_size | awk '{print $2}' ;; ## zk_watch 數量 zk_watch_count) echo "mntr" | /usr/bin/nc localhost 2181 | grep zk_watch_count | awk '{print $2}' ;; ## 等待列隊的長度 zk_outstanding_requests) echo "mntr" | /usr/bin/nc localhost 2181 | grep zk_outstanding_requests | awk '{print $2}' ;; ## 活動連接數 zk_num_alive_connections) echo "mntr" | /usr/bin/nc localhost 2181 | grep zk_num_alive_connections | awk '{print $2}' ;; *) echo -e "\e[033mUsage: sh $0 [rrqm|wrqm|rps|wps|rKBps|wKBps|avgqu-sz|avgrq-sz|await|svctm|util]\e[0m" esac
zabbix配置監控的鍵值：vim /etc/zabbix/zabbix_agentd.d/userparameter_yunwei.conf
# redis UserParameter=redis.status[*],/etc/zabbix/zabbix_scripts/redis_status.sh $1 $2 $3 # disk UserParameter=disk.discovery[*],/etc/zabbix/zabbix_scripts/disk_discovery.sh UserParameter=disk.io[*],/etc/zabbix/zabbix_scripts/disk_stat.sh $1 $2 UserParameter=disk.io.status[*],/etc/zabbix/zabbix_scripts/disk_status.sh $1 $2 # proess UserParameter=proess.discovery[*],/etc/zabbix/zabbix_scripts/process_discovery.sh UserParameter=proess.status[*],/etc/zabbix/zabbix_scripts/process_status.sh $1 $2 $3 # zk status UserParameter=zookeeper.status[*],/etc/zabbix/zabbix_scripts/zookeeper_status.sh $1