ELK之使用packetbeat分析网络包流量

 

  介绍

  packbeat是一个开源的实时网络抓包与分析框架,内置了很多常见的协议捕获及解析,如HTTP、MySQL、Redis等。在实际使用中,通常和Elasticsearch以及kibana联合使用,用于数据搜索和分析以及数据展示。

  目前Packebeat支持的协议如下:

ICMP (v4 and v6)

DNS

HTTP

Mysql

PostgreSQL

Redis

Thrift-RPC

MongoDB

Memcache

  Packetbeat可以运行在应用服务器上或者独自的服务器。当运行在独自服务器上时,需要从交换机的镜像端口或者窃听设备上获取网络流量。

  安装系统环境查看

  下载rpm包安装

rpm -vih packetbeat-6.6.2-x86_64.rpm

  修改配置文件

 /etc/packetbeat/packetbeat.yml

  

packetbeat.interfaces.device: eth0
packetbeat.flows:
  timeout: 30s
  period: 10s
packetbeat.protocols:
- type: icmp
  enabled: true
- type: amqp
  ports: [5672]
- type: cassandra
  ports: [9042]
- type: dhcpv4
  ports: [67, 68]
- type: dns
  ports: [53]
  include_authorities: true
  include_additionals: true
- type: http
  ports: [80, 8080, 8000, 5000, 8002]
- type: memcache
  ports: [11211]
- type: mysql
  ports: [3306]
- type: pgsql
  ports: [5432]
- type: redis
  ports: [6379]
- type: thrift
  ports: [9090]
- type: mongodb
  ports: [27017]
- type: nfs
  ports: [2049]
- type: tls
  ports: [443]
setup.template.settings:
  index.number_of_shards: 3
setup.kibana:
  host: "172.16.90.24:5601"
output.elasticsearch:
  hosts: ["172.16.90.24:9200"]
processors:
  - add_host_metadata: ~
  - add_cloud_metadata: ~

  导入kibana模板

packetbeat setup --dashboards

  kibana查看

 

 

 

posted @ 2019-04-18 14:11  minseo  阅读(7887)  评论(0编辑  收藏  举报