Test and installation of the latest version of ELK Stack
Let’s cut the nonsense and get to the pointLook at the version first
filebeat1.0.0-rc2 logstash2.0.0-1 elasticsearch2.0.0 kibana4.2
So much content can be simply summarized as follows:
Term explanation
Elasticsearch storage index
Kibana UI
Kibana dashboard visual mind map
Logstash Input Beats plugin collects events
Elasticsearch output plugin sends transactions
Filebeat log data shipper
Topbeat lightweight server monitoring
Packetbeat online network packet analysis
Architecture

1. Client installation
filebeat architecture

https://www.elastic.co/guide/en/beats/filebeat/current/filebeat-getting-started.html#filebeat-installation
nginx log client Install filebeat
Install 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
config filebeat
/etc/filebeat/filebeat.yml
Filebeat configuration:
filebeat:
prospectors :
-
paths:
- "/var/log/*.log"
fields:
type: syslog
output:
elasticsearch:
enabled: true
hosts: ["http://localhost:5043"]
Start 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
Second, server-side installation
Install elk
https://www.elastic.co/guide/en/beats/libbeat/1.0.0-rc2/getting -started.html#logstash-setup
It can not only analyze logs, monitor server status, but also analyze network data packets such as http protocol.
elasticsearch installation
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
Configuration startup
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
Test elasticsearch
[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 installation (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 configuration
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 installation
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
First modify kibana.yml to set the port number, 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://blog.chinaunix.net/uid-25057421-id-5576272.html

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