咱们废话少说,直接切入正题

先看版本

filebeat1.0.0-rc2  logstash2.0.0-1  elasticsearch2.0.0  kibana4.2


那么多内容可以简单归结如下:

名词解释

Elasticsearch              存储索引

Kibana                       UI

Kibana dashboard      可视化思维图

Logstash Input Beats plugin     收集事件

Elasticsearch output plugin       发送事务

Filebeat                     日志数据托运人shipper

Topbeat                    轻量级服务器监控

Packetbeat                在线网络数据包分析

架构

spacer.gifwKioL1ZkGpXgW3c5AABIwLsnwAk262.png

一,客户端安装

filebeat架构

spacer.gifwKiom1ZkGjawaSQOAADiHYMu7rs048.png

https://www.elastic.co/guide/en/beats/filebeat/current/filebeat-getting-started.html#filebeat-installation

nginx日志客户端安装filebeat

安装filebeat

curl  -L  -O https://download.elastic.co/beats/filebeat/filebeat-1.0.0-rc2-x86_64.rpm

rpm-vi filebeat-1.0.0-rc2-x86_64.rpm

配置filebeat

/etc/filebeat/filebeat.yml


Filebeat configuration:

filebeat:
  prospectors:
    -
      paths:
        - "/var/log/*.log"
      fields:
        type: syslog
output:
  elasticsearch:
    enabled: true
    hosts: ["http://localhost:5043"]


启动filebeat


[root@backup01 filebeat]# curl -XPUT 'http://192.168.0.58:9200/_template/filebeat?pretty' -d@/etc/filebeat/filebeat.template.json
{
  "acknowledged" : true

}

topbeat

https://www.elastic.co/guide/en/beats/topbeat/current/topbeat-getting-started.html

curl -L -O  https://download.elastic.co/beats/topbeat/topbeat-1.0.0-rc2-x86_64.rpm  

rpm -vih topbeat-1.0.0-rc2-x86_64.rpm


packetbeat

https://www.elastic.co/guide/en/beats/packetbeat/current/packetbeat-getting-started.html

yum install libpcap

curl -L -O https://download.elastic.co/beats/packetbeat/packetbeat-1.0.0-rc2-x86_64.rpm

rpm -vi packetbeat-1.0.0-rc2-x86_64.rpm


二,服务器端安装

安装elk

https://www.elastic.co/guide/en/beats/libbeat/1.0.0-rc2/getting-started.html#logstash-setup

既可以分析日志,又可以监控服务器状态,还可以分析http协议等网络数据包。

elasticearch安装

yum install java-1.7.0-openjdk

curl -L -O https://download.elastic.co/elasticsearch/elasticsearch/elasticsearch-2.0.0.rpm 

rpm -ivh elasticsearch-2.0.0.rpm


配置启动

cat /etc/elasticsearch/elasticsearch.yml  |grep -Ev "^$|^#"
path.data: /data
path.logs: /data/elklogs

network.host: 192.168.0.58

chmod elasticsearch:elasticsearch /data/elasticsearch/ -R

chmod elasticsearch:elasticsearch /data/elklogs/ -R

service elasticsearch start



测试elasticearch

[root@localhost ~]# curl http://127.0.0.1:9200
{
  "name" : "Redwing",
  "cluster_name" : "elasticsearch",
  "version" : {
    "number" : "2.0.0",
    "build_hash" : "de54438d6af8f9340d50c5c786151783ce7d6be5",
    "build_timestamp" : "2015-10-22T08:09:48Z",
    "build_snapshot" : false,
    "lucene_version" : "5.2.1"
  },
  "tagline" : "You Know, for Search"

}

logstash安装(102.131)

curl  -L  -O https://download.elastic.co/logstash/logstash/packages/centos/logstash-2.0.0-1.noarch.rpm

rpm -ivh logstash-2.0.0-1.noarch.rpm



logstash配置

cat nginxconf.json

input {
  beats {
    port => 5044
  }
}

output {
  elasticsearch {
    hosts => "192.168.0.58:9200"
    sniffing => true
    manage_template => false
    index => "%{[@metadata][beat]}-%{+YYYY.MM.dd}"
    document_type => "%{[@metadata][type]}"
  }

}



kibana安装


curl  -L  -O https://download.elastic.co/kibana/kibana/kibana-4.2.0-linux-x64.tar.gz

tar xzvf kibana-4.2.0-linux-x64.tar.gz

cd kibana-4.2.0-linux-x64/

./bin/kibana


先修改kibana.yml 可设置端口号,elaticsearch

mv  kibana-4.2.0-linux-x64 /var/kibana

nohup /var/kibana/bin/kibana -e  http://192.168.0.58:9200 &

  log   [13:14:14.588] [info][status][plugin:kibana] Status changed from uninitialized to green - Ready
  log   [13:14:14.617] [info][status][plugin:elasticsearch] Status changed from uninitialized to yellow - Waiting for Elasticsearch
  log   [13:14:14.630] [info][status][plugin:kbn_vislib_vis_types] Status changed from uninitialized to green - Ready
  log   [13:14:14.639] [info][status][plugin:markdown_vis] Status changed from uninitialized to green - Ready
  log   [13:14:14.646] [info][status][plugin:metric_vis] Status changed from uninitialized to green - Ready
  log   [13:14:14.655] [info][status][plugin:spyModes] Status changed from uninitialized to green - Ready
  log   [13:14:14.658] [info][status][plugin:statusPage] Status changed from uninitialized to green - Ready
  log   [13:14:14.661] [info][status][plugin:elasticsearch] Status changed from yellow to green - Kibana index ready

  log   [13:14:14.663] [info][status][plugin:table_vis] Status changed from uninitialized to green - Ready

  log   [13:14:14.675] [info][listening] Server running at http://0.0.0.0:5601


kibana dashboard加载

curl  -L  -O http://download.elastic.co/beats/dashboards/beats-dashboards-1.0.0-rc2.tar.gz

tar xzvf beats-dashboards-1.0.0-rc2.tar.gz

cd beats-dashboards-1.0.0-rc2/

./load.sh


./load.sh  http://192.168.0.58:9200
curl
Loading search Cache-transactions:
{"_index":".kibana","_type":"search","_id":"Cache-transactions","_version":1,"_shards":{"total":2,"successful":1,"failed":0},"created":true}
Loading search DB-transactions:

{"_index":".kibana","_type":"search","_id":"DB-transactions","_version":1,"_shards":{"total":2,"successful":1,"failed":0},"created":true}


最后测试索引的命令如下:

curl 192.168.0.58:9200/_cat/indices

yellow open .kibana             1 1   93 0  69kb  69kb

yellow open filebeat-2015.11.18 5 1 4109 0 2.9mb 2.9mb

详细配置可以参考配置篇

http://jerrymin.blog.51cto.com/3002256/1720110