Ubuntu安裝zabbix配置教程

凡是過往；皆為序章發表於2024-03-06
Ubuntu

Ubuntu映象下載：https://mirrors.aliyun.com/ubuntu-releases/20.04.6/ubuntu-20.04.6-live-server-amd64.iso

Ubuntu在vm虛擬機器安裝（如下未提及項均保持預設選項）

1、配置軟體源為阿里雲， http://mirrors.aliyun.com/ubuntu

2、配置伺服器名稱和使用者名稱密碼

3、安裝 ssh 服務，按空格鍵選擇

4、開始安裝Ubuntu

5、安裝完成後重啟

6、登入系統，用ip add檢視下系統ip地址

7、用putty工具遠端ssh登入

8、修改Ubuntu為靜態ip， sudo vim /etc/netplan/00-installer-config.yaml，清空檔案所有內容，複製下面內容進去，閘道器地址在Ubuntu中用routel檢視

# This is the network config written by 'subiquity'
network:
  ethernets:
    ens33:
      dhcp4: no
      addresses: [192.168.227.100/24]
      optional: true
      gateway4: 192.168.227.2
      nameservers:
              addresses: [192.168.227.2]
  version: 2

9、修改後應用配置檔案，sudo netplan apply

10、用新的ip地址ssh連線上

11、修改時區，sudo cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

12、驗證時區，date -R

Wed, 06 Mar 2024 21:23:05 +0800

13、系統最佳化---修改檔案描述和程序數

sudo sed -i '/^# End of file/,$d' /etc/security/limits.conf
sudo sh -c "cat >> /etc/security/limits.conf <<EOF
# End of file
root - nproc 512000
* - nproc 512000
root -nofile 512000
* - nofile 512000
EOF"

14、軟體源替換成阿里雲

sudo sed -i.bak 's/http:\/\/.*.ubuntu.com/http:\/\/mirrors.aliyun.com/g' /etc/apt/sources.list

15、更新源並重啟電腦

sudo apt update && sudo apt upgrade -y
sudo reboot

16、安裝mysql8.0

sudo bash -c "cat >/etc/apt/sources.list.d/mysql-community.list" <<EOF
deb https://mirrors.tuna.tsinghua.edu.cn/mysql/apt/ubuntu bionic mysql-5.7 mysql-8.0 mysql-tools
EOF

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3A79BD29

sudo apt update
sudo apt install mysql-server

17、建立zabbix資料庫並建立密碼為password，建立zabbix使用者，賦予所有資料庫許可權

sudo mysql -u root -p
create database zabbix character set utf8mb4 collate utf8mb4_bin;
create user zabbix@'localhost' identified WITH mysql_native_password by 'password';
grant all privileges on zabbix.* to zabbix@'localhost';
quit;

18、安裝zabbix-web、zabbix-server、zabbix-agent2、zabbix-server-mysql

wget https://mirrors.aliyun.com/zabbix/zabbix/6.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_6.0-1+ubuntu20.04_all.deb
sudo dpkg -i zabbix-release_6.0-1+ubuntu20.04_all.deb
sudo apt update
sudo apt install -y zabbix-server-mysql zabbix-frontend-php zabbix-apache-conf zabbix-sql-scripts zabbix-agent2

19、安裝zabbix中文字型

sudo apt -y install language-pack-zh-hans

20、初始化zabbix資料庫

zcat /usr/share/doc/zabbix-sql-scripts/mysql/server.sql.gz | mysql -u zabbix -p -h localhost zabbix

如果初始化報錯：gzip: /usr/share/doc/zabbix-sql-scripts/mysql/server.sql.gz: No such file or directory

請看這篇文章：https://www.cnblogs.com/xiykj/p/18052030

21、檢查zabbix-server、zabbix-agent2、Apache2 程序是否啟動

 sudo systemctl status zabbix-server.service zabbix-agent2.service apache2.service

21、檢查zabbix-server、zabbix-agent2、Apache2服務埠是否執行起來

ss -lntp | grep -E "80|10050|10051"

22、

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