zabbix redis模板

本案例以Zabbix-2.2.2为监控平台进行创建，该方法对于zabbix 2.X以及3.X的方法也是一样可以使用，只不过zabbix 2.x平台导入模板的时候，需要编辑模板xml文件将version 3.0改成2.0才可以导入，否则出错。如zabbix V3.X，则可以直接导入并按照如下方法配置使用。这里只是一个通用操作，如需更加完善功能可以自己添加监控项以及触发器等。
1，导入模板
下载链接: http://download.21yunwei.com/zabbix/redis/zbx_template_redis.tar.gz 导入模板成功以后，将需要监控redis的主机添加这个模板。
注意:需确认监控平台版本，低于3.0的需要编辑xml改成2.0后再去导入。

2，创建采集脚本
我的监控采集脚本都放到了/home/yunwei/redis_zbx.sh，在这里创建脚本保存shell脚本：
vim redis_zbx.sh

 
  
   !/bin/bash
  
  REDISPATH="/usr/bin/redis-cli" 
  HOST="127.0.0.1" 
  PORT="6379" 
  REDIS_INFO="HOST -p $PORT info" 
  if [[ $# == 1 ]];then 
  case $1 in 
  cluster) 
  result=$REDIS_INFO|/bin/grep cluster|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  uptime_in_seconds) 
  result=$REDIS_INFO|/bin/grep uptime_in_seconds|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  connected_clients) 
  result=$REDIS_INFO|/bin/grep connected_clients|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  client_longest_output_list) 
  result=$REDIS_INFO|/bin/grep client_longest_output_list|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  client_biggest_input_buf) 
  result=$REDIS_INFO|/bin/grep client_biggest_input_buf|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  blocked_clients) 
  result=$REDIS_INFO|/bin/grep blocked_clients|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
   内存
  
  used_memory) 
  result=$REDIS_INFO|/bin/grep used_memory|awk -F":" '{print $NF}'|awk 'NR==1'  
  echo $result 
  ;; 
  used_memory_human) 
  result=$REDIS_INFO|/bin/grep used_memory_human|awk -F":" '{print $NF}'|awk -F'K' '{print $1}'  
  echo $result 
  ;; 
  used_memory_rss) 
  result=$REDIS_INFO|/bin/grep used_memory_rss|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  used_memory_peak) 
  result=$REDIS_INFO|/bin/grep used_memory_peak|awk -F":" '{print $NF}'|awk 'NR==1'  
  echo $result 
  ;; 
  used_memory_peak_human) 
  result=$REDIS_INFO|/bin/grep used_memory_peak_human|awk -F":" '{print $NF}'|awk -F'K' '{print $1}'  
  echo $result 
  ;; 
  used_memory_lua) 
  result=$REDIS_INFO|/bin/grep used_memory_lua|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  mem_fragmentation_ratio) 
  result=$REDIS_INFO|/bin/grep mem_fragmentation_ratio|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
   rdb
  
  rdb_changes_since_last_save) 
  result=$REDIS_INFO|/bin/grep rdb_changes_since_last_save|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  rdb_bgsave_in_progress) 
  result=$REDIS_INFO|/bin/grep rdb_bgsave_in_progress|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  rdb_last_save_time) 
  result=$REDIS_INFO|/bin/grep rdb_last_save_time|awk -F":" '{print $NF}'  
  echo $result 
  ;; 
  rdb_last_bgsave_status) 
  result=$REDIS_INFO|/bin/grep -w "rdb_last_bgsave_status" | awk -F':' '{print $2}' | /bin/grep -c ok  
  echo $result 
  ;; 
  rdb_current_bgsave_time_sec) 
  result=$REDIS_INFO|/bin/grep -w "rdb_current_bgsave_time_sec" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
   rdbinfo
  
  aof_enabled) 
  result=$REDIS_INFO|/bin/grep -w "aof_enabled" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_rewrite_scheduled) 
  result=$REDIS_INFO|/bin/grep -w "aof_rewrite_scheduled" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_last_rewrite_time_sec) 
  result=$REDIS_INFO|/bin/grep -w "aof_last_rewrite_time_sec" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_current_rewrite_time_sec) 
  result=$REDIS_INFO|/bin/grep -w "aof_current_rewrite_time_sec" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_last_bgrewrite_status) 
  result=$REDIS_INFO|/bin/grep -w "aof_last_bgrewrite_status" | awk -F':' '{print $2}' | /bin/grep -c ok  
  echo $result 
  ;; 
   aofinfo
  
  aof_current_size) 
  result=$REDIS_INFO|/bin/grep -w "aof_current_size" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_base_size) 
  result=$REDIS_INFO|/bin/grep -w "aof_base_size" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_pending_rewrite) 
  result=$REDIS_INFO|/bin/grep -w "aof_pending_rewrite" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_buffer_length) 
  result=$REDIS_INFO|/bin/grep -w "aof_buffer_length" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_rewrite_buffer_length) 
  result=$REDIS_INFO|/bin/grep -w "aof_rewrite_buffer_length" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_pending_bio_fsync) 
  result=$REDIS_INFO|/bin/grep -w "aof_pending_bio_fsync" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  aof_delayed_fsync) 
  result=$REDIS_INFO|/bin/grep -w "aof_delayed_fsync" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
   stats
  
  total_connections_received) 
  result=$REDIS_INFO|/bin/grep -w "total_connections_received" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  total_commands_processed) 
  result=$REDIS_INFO|/bin/grep -w "total_commands_processed" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  instantaneous_ops_per_sec) 
  result=$REDIS_INFO|/bin/grep -w "instantaneous_ops_per_sec" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  rejected_connections) 
  result=$REDIS_INFO|/bin/grep -w "rejected_connections" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  expired_keys) 
  result=$REDIS_INFO|/bin/grep -w "expired_keys" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  evicted_keys) 
  result=$REDIS_INFO|/bin/grep -w "evicted_keys" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  keyspace_hits) 
  result=$REDIS_INFO|/bin/grep -w "keyspace_hits" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  keyspace_misses) 
  result=$REDIS_INFO|/bin/grep -w "keyspace_misses" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  pubsub_channels) 
  result=$REDIS_INFO|/bin/grep -w "pubsub_channels" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  pubsub_channels) 
  result=$REDIS_INFO|/bin/grep -w "pubsub_channels" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  pubsub_patterns) 
  result=$REDIS_INFO|/bin/grep -w "pubsub_patterns" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  latest_fork_usec) 
  result=$REDIS_INFO|/bin/grep -w "latest_fork_usec" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  connected_slaves) 
  result=$REDIS_INFO|/bin/grep -w "connected_slaves" | awk -F':' '{print $2}'  
  echo $result 
  ;; 
  master_link_status) 
  result=$REDIS_INFO|/bin/grep -w "master_link_status"|awk -F':' '{print $2}'|/bin/grep -c up  
  echo $result 
  ;; 
  master_last_io_seconds_ago) 
  result=$REDIS_INFO|/bin/grep -w "master_last_io_seconds_ago"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  master_sync_in_progress) 
  result=$REDIS_INFO|/bin/grep -w "master_sync_in_progress"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  slave_priority) 
  result=$REDIS_INFO|/bin/grep -w "slave_priority"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
   cpu
  
  used_cpu_sys) 
  result=$REDIS_INFO|/bin/grep -w "used_cpu_sys"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  used_cpu_user) 
  result=$REDIS_INFO|/bin/grep -w "used_cpu_user"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  used_cpu_sys_children) 
  result=$REDIS_INFO|/bin/grep -w "used_cpu_sys_children"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  used_cpu_user_children) 
  result=$REDIS_INFO|/bin/grep -w "used_cpu_user_children"|awk -F':' '{print $2}'  
  echo $result 
  ;; 
  *) 
  echo "argu error" 
  ;; 
  esac 
   db0:key
  
  elif [[ $# == 2 ]];then 
  case $2 in 
  keys) 
  result=$REDIS_INFO| /bin/grep -w "db0"| /bin/grep -w "$1" | /bin/grep -w "keys" | awk -F'=|,' '{print $2}'  
  echo $result 
  ;; 
  expires) 
  result=$REDIS_INFO| /bin/grep -w "db0"| /bin/grep -w "$1" | /bin/grep -w "expires" | awk -F'=|,' '{print $4}'  
  echo $result 
  ;; 
  avg_ttl) 
  result=$REDIS_INFO|/bin/grep -w "db0"| /bin/grep -w "$1" | /bin/grep -w "avg_ttl" | awk -F'=|,' '{print $6}'  
  echo $result 
  ;; 
  *) 
  echo "argu error" ;; 
  esac 
  fi

赋予权限：chmod +x redis_zbx.sh

3,编辑agentd配置文件

监控redis状态，我们可以根据这个参数对应的监控项创建redis状态触发器。
redis monitor
UserParameter=redis.status,/usr/bin/redis-cli -h 127.0.0.1 -p 6379 ping |grep -c PONG
UserParameter=redis_info[*],/home/yunwei/redis_zbx.sh 2

重启agentd服务,使之生效。

好了，我们到administraton-general-other刷新下被监控主机不支持的监控项，使之生效后测试看下效果（太多数据了，这里只举例几个）：
内存使用情况：

redis status状态信息：

说明：
1，这个模板redis监控的参数比较多，具体根据自己的实际情况启用redis里边的应用集或者监控项，也可以自己再添加,。
2，默认aof未开启以及slave这里都有监控，用不到的就停掉，这个模板。当前模板四个触发器，其中关于aof和主从的关了，只保留了redis存活状态和redis磁盘回写失败与否两个触发器。

zabbix redis模板

!/bin/bash

内存

rdb

rdbinfo

aofinfo

stats

cpu

db0:key

监控redis状态，我们可以根据这个参数对应的监控项创建redis状态触发器。

redis monitor

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