尊龙凯时人生就是博

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1£©×°ÖÃZabbix Server¶Ë£º

yum install zabbix-server-mysql zabbix-web-mysql -y

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2£©×°ÖÃZabbix Agent¶Ë£º

yum install zabbix-agent -y

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3£©ÉèÖÃZabbix Server¶ËºÍAgent¶Ë£º

ÔÚZabbix Server¶ËµÄÉèÖÃÎļþ /etc/zabbix/zabbix_server.conf ÖУ¬ÐÞ¸ÄÊý¾Ý¿âÅþÁ¬ÐÅÏ¢£º

DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix

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ÔÚZabbix Agent¶ËµÄÉèÖÃÎļþ /etc/zabbix/zabbix_agentd.conf ÖУ¬ÉèÖÃServerºÍServerActiveµÄIPµØµãΪZabbix ServerµÄIP¡£

Server=Zabbix_Server_IP
ServerActive=Zabbix_Server_IP

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4£©Æô¶¯Zabbix ServerºÍAgentЧÀÍ£º

systemctl start zabbix-server
systemctl start zabbix-agent

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³ýÁËϵͳ¼à¿Ø£¬ÎÒÃÇ»¹ÐèÒª¶ÔЧÀÍÆ÷Ëù´¦µÄÍøÂçÇéÐξÙÐмà¿Ø£¬ÒÔ±ãʵʱ·¢Ã÷Òì³£¡£³£ÓõÄÍøÂç¼à¿Ø¹¤¾ßÓÐNetData¡¢IcingaµÈ¡£ÒÔNetDataΪÀý£¬ÎÒÃÇ¿ÉÒÔͨ¹ýÒÔÏ°취À´×°ÖúÍÉèÖãº

1£©×°ÖÃNetData£º

bash <(curl -Ss https://my-netdata.io/kickstart.sh)

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2£©Æô¶¯NetDataЧÀÍ£º

systemctl start netdata

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ÈÕÖ¾¼à¿ØÊǺÜÊÇÖ÷ÒªµÄ£¬Ëü¿ÉÒÔ×ÊÖúÎÒÃÇʵʱ²ì¾õµ½Ç±ÔÚµÄÇå¾²ÎÊÌâ¡£³£ÓõÄÈÕÖ¾¼à¿Ø¹¤¾ßÓÐELK Stack£¨Elasticsearch, Logstash, Kibana£©¡¢GraylogµÈ¡£ÒÔELK StackΪÀý£¬ÎÒÃÇ¿ÉÒÔͨ¹ýÒÔÏ°취À´×°ÖúÍÉèÖãº

1£©×°ÖúÍÉèÖÃElasticsearch£º

rpm --import https://artifacts.elastic.co/GPG-KEY-elasticsearch
echo "[elasticsearch-7.x]
name=Elasticsearch repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md" | sudo tee /etc/yum.repos.d/elasticsearch.repo
yum install elasticsearch -y

vi /etc/elasticsearch/elasticsearch.yml
cluster.name: my-application
node.name: node-1
network.host: 0.0.0.0

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2£©×°ÖúÍÉèÖÃLogstash£º

rpm --import https://artifacts.elastic.co/GPG-KEY-elasticsearch
echo "[logstash-7.x]
name=Elastic repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md" | sudo tee /etc/yum.repos.d/logstash.repo
yum install logstash -y

vi /etc/logstash/conf.d/logstash.conf
input {
  file {
    path => "/var/log/*.log"
    start_position => "beginning"
  }
}

output {
  elasticsearch {
    hosts => ["localhost:9200"]
  }
}

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3£©×°ÖúÍÉèÖÃKibana£º

echo "[kibana-7.x]
name=Kibana repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md" | sudo tee /etc/yum.repos.d/kibana.repo
yum install kibana -y

vi /etc/kibana/kibana.yml
server.host: "0.0.0.0"

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4£©Æô¶¯Elasticsearch¡¢LogstashºÍKibanaЧÀÍ£º

systemctl start elasticsearch
systemctl start logstash
systemctl start kibana

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#!/bin/bash

IP="192.168.1.100"

iptables -I INPUT -s $IP -j DROP
service iptables save

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½«ÒÔÉÏ´úÂëÉúÑÄΪblock_ip.sh£¬²¢¸¶ÓëÖ´ÐÐȨÏÞ£º

chmod +x block_ip.sh

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./block_ip.sh

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