yum安装zabbix4.2

yum部署zabbix-server4.2

前面写到过在已有的lnmp环境下源码部署zabbix-server4.0，这次就写一篇yum部署zabbix-server+mysql的结合。

环境说明：

    1.这里我所使用的MySQL版本为8版本，系统版本为CentOS7.4系列操作系统

部署MySQL

1、配置MySQL yum源，由于官网源下载很慢，所以这里使用清华大学的镜像源

# cat > /etc/yum.repos.d/mysql-community.repo <<EOF
[mysql-connectors-community]
name=MySQL Connectors Community
baseurl=https://mirrors.tuna.tsinghua.edu.cn/mysql/yum/mysql-connectors-community-el7/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql

[mysql80-community]
name=MySQL 8.0 Community Server
baseurl=https://mirrors.tuna.tsinghua.edu.cn/mysql/yum/mysql80-community-el7/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
EOF

2、更新yum源

# yum clean all
# yum makecache

3、安装MySQL

# yum install mysql-community-server -y

4、启动MySQL

# systemctl start mysqld
# systemctl enable mysqld

5、查看初始密码并修改密码

# grep password /var/log/mysqld.log 
2020-03-31T08:46:17.270127Z 5 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: iwZgfDKdc1-N

# mysql -u root -p
...
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY "NewPass#123";
Query OK, 0 rows affected (0.01 sec)

6、创建zabbix数据库并创建用户及授权

mysql> create database zabbix character set utf8mb4;
Query OK, 1 row affected (0.02 sec)

mysql> create user 'zabbix'@'localhost' identified by 'Zabbix@123';
Query OK, 0 rows affected (0.01 sec)

mysql> grant all privileges on zabbix.* to 'zabbix'@'localhost' with grant option;
Query OK, 0 rows affected (0.01 sec)

mysql> alter  user 'zabbix'@'localhost' identified with mysql_native_password by "Zabbix@123";
Query OK, 0 rows affected (0.01 sec)

部署zabbix-server

1、安装zabbix镜像源

# rpm -Uvh https://repo.zabbix.com/zabbix/4.2/rhel/7/x86_64/zabbix-release-4.2-2.el7.noarch.rpm

2、安装zabbix

# yum-config-manager --enable rhel-7-server-optional-rpms

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

3、编辑zabbix-server配置文件，配置数据库账户密码

# cp /etc/zabbix/zabbix_server.conf{,.bck}
# cat > /etc/zabbix/zabbix_server.conf <<EOF
LogFile=/var/log/zabbix/zabbix_server.log
LogFileSize=0
PidFile=/var/run/zabbix/zabbix_server.pid
SocketDir=/var/run/zabbix
DBName=zabbix
DBUser=zabbix
DBPassword=Zabbix@123
SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
Timeout=4
AlertScriptsPath=/usr/lib/zabbix/alertscripts
ExternalScripts=/usr/lib/zabbix/externalscripts
LogSlowQueries=3000
StatsAllowedIP=127.0.0.1
EOF

4、编辑httpd的子配置文件zabbix.conf，将时区进行更改(20行)

# grep timezone /etc/httpd/conf.d/zabbix.conf 
        php_value date.timezone Asia/Shanghai 

5、导入zabbix数据库文件

# zcat /usr/share/doc/zabbix-server-mysql-4.2.8/create.sql.gz |mysql -u root -pNewPass#123 zabbix

# 验证zabbix库中是否有表结构
# mysql -u root -pNewPass#123 -e "show tables from zabbix"

6、启动服务并加入开机自启动

# systemctl start zabbix-server
# systemctl start httpd
# systemctl enable zabbix-server
# systemctl enable httpd

7、web访问并进行安装，默认访问：IP/zabbix

 

 

 

 

 

 

 

 到这里，yum部署zabbix就完成了。其余配置，请参考zabbix系列文章。