zabbix5部署
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| zabbix版本
7.0：不支持C7
6.4：不支持C7
6.0：不支持C7
5.0：支持C7
4.x：zabbix前后端分离
3.x：zabbix前后端不分离
|
环境准备
| 主机名 |
内网ip |
ip |
角色 |
应用 |
| zabbix5 |
172.16.1.71 |
10.0.0.71 |
zabbix服务端 |
zabbix-server、MySQL |
| zabbix3 |
172.16.1.72 |
10.0.0.72 |
zabbix服务端 |
zabbix-server、MySQL |
| web01 |
172.16.1.7 |
10.0.0.7 |
zabbix5的客户端 |
zabbix-agent |
| web02 |
172.16.1.8 |
10.0.0.8 |
zabbix3的客户端 |
zabbix-agent |
官网：https://www.zabbix.com/ 点击download
安装服务端
部署zabbix5
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rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm
yum install -y zabbix-server-mysql zabbix-agent
yum install centos-release-scl -y
[root@zabbix5-server ~]# vim /etc/yum.repos.d/zabbix.repo
[zabbix-frontend]
...
enabled=1
...
yum -y install zabbix-web-mysql-scl zabbix-nginx-conf-scl
Cannot find a valid baseurl for repo: centos-sclo-rh/x86_64
原因：CentOS7的SCL源在2024年6月30日停止维护了。 当scl源里面默认使用了centos官方的地址，无法连接，需要替换为阿里云。
解决：
cd /etc/yum.repos.d/
mv CentOS-SCLo-scl.repo CentOS-SCLo-scl.repo.bak
mv CentOS-SCLo-scl-rh.repo CentOS-SCLo-scl-rh.repo.bak
vim CentOS-SCLo-rh.repo
[centos-sclo-rh]
name=CentOS-7 - SCLo rh
baseurl=https://mirrors.aliyun.com/centos/7/sclo/x86_64/rh/
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-SCLo
yum -y install zabbix-web-mysql-scl zabbix-nginx-conf-scl
yum install -y mariadb-server
systemctl start mariadb
systemctl enable mariadb
mysql
MariaDB [(none)]> create database zabbix5 character set utf8 collate utf8_bin;
MariaDB [(none)]> grant all on *.* to zabbix@'172.16.1.%' identified by '123';
退出
\q
[root@zabbix5 ~]#zcat /usr/share/doc/zabbix-server-mysql-5.0.42/create.sql.gz | mysql-uzabbix -p123 -h172.16.1.71 zabbix5
ERROR 1045 (28000):Access denied for user 'zabbix'@'zabbix5'(using password:YES)
解决：关闭反向解析，[mysqld]下添加 skip_name_resolve
vim /etc/my.cnf
[mysqld]
skip_name_resolve
systemctl restart mariadb
zcat /usr/share/doc/zabbix-server-mysql-5.0.42/create.sql.gz |mysql -uzabbix -p123 -h172.16.1.71 zabbix5
vim /etc/zabbix/zabbix_server.conf
DBHost=172.16.1.71
DBName=zabbix5
DBUser=zabbix
DBPassword=123
[root@zabbix5-server ~]# vim /etc/opt/rh/rh-nginx116/nginx/conf.d/zabbix.conf
server {
listen 80;
server_name zabbix.web.com;
...
}
[root@zabbix5-server ~]# vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf
listen.acl_users = apache,nginx
php_value[date.timezone] = Asia/Shanghai
systemctl restart zabbix-server zabbix-agent rh-nginx116-nginx rh-php72-php-fpm
systemctl enable zabbix-server zabbix-agent rh-nginx116-nginx rh-php72-php-fpm
打开cmd -> 输入drivers -> 打开hosts文件
10.0.0.71 zabbix.web.com
zabbix.web.com
|
- 如果想使用10.0.0.71访问zabbix时候报错如下
-
原因：使用ip访问默认会去找/opt/rh/rh-nginx116/root/usr/share/nginx/html.
-
/etc/opt/rh/rh-nginx116/nginx/nginx.conf.里指向了路径
-
解决：删除默认nginx配置文件里server层，http层下的server层，删掉保留如下
-
重启nginx systemctl restart rh-nginx116-nginx
浏览器访问10.0.0.71
输入连接的数据库host，库名，用户及密码
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| Username：Admin
Password：zabbix
|
汉化
zabbix图形字体显示异常解决
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[root@zabbix5-server ~]# rpm -ql zabbix-web|grep font
/usr/share/zabbix/assets/fonts
windows打开CMD 输入 fonts
[root@zabbix5-server ~]# cd /usr/share/zabbix/assets/fonts
[root@zabbix5-server fonts]# rm -f graphfont.ttf
[root@zabbix5-server fonts]# mv YGYXSZITI2.0.TTF graphfont.ttf
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安装客户端
10.0.0.7
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rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm
yum install -y zabbix-agent
[root@web01 ~]# vim /etc/zabbix/zabbix_agentd.conf
Server=172.16.1.71
Hostname=web01
systemctl start zabbix-agent
systemctl enable zabbix-agent
端口：
zabbix-server：10051
zabbix-agent：10050
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添加监控主机
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客户端：zabbix-server获取zabbix-agent的数据
SNMP：监控网络设备的接口(交换机)
JMX：监控JAVA程序
IPMI：监控硬件设备(硬件负载均衡 F5 硬件防火墙)
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模板选好就添加
返回主机，等待刷新变绿
zabbix3.4部署
部署服务端
清华源：https://mirrors.tuna.tsinghua.edu.cn/
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rpm -ivh https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm
yum -y install zabbix-server-mysql zabbix-web-mysql zabbix-agent
mysql
MariaDB [(none)]> create database zabbix3 character set utf8 collate utf8_bin;
MariaDB [(none)]> grant all on *.* to zabbix@'172.16.1.%' identified by '123';
zcat /usr/share/doc/zabbix-server-mysql-3.4.15/create.sql.gz |mysql -uzabbix -p123 -h172.16.1.71 zabbix3
[root@zabbix3-server ~]# vim /etc/zabbix/zabbix_server.conf
DBHost=172.16.1.71
DBName=zabbix3
DBUser=zabbix
DBPassword=123
[root@zabbix3-server ~]# vim /etc/httpd/conf.d/zabbix.conf
php_value date.timezone Asia/Shanghai
systemctl start zabbix-server zabbix-agent httpd
systemctl enable zabbix-server zabbix-agent httpd
http://10.0.0.72/zabbix/
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如果启动报错
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| 检查日志
cat /var/log/zabbix/zabbix_server.log
如果是如下
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| 原因：
kernel.sem参数设置过小，共享内存信号量设置共享内存：
可以通过ipcs -lm命令查看目前系统共享内存的参数限制
解决：
echo "kernel.sem = 500 64000 64 256" >> /etc/sysctl.conf
sysctl -p
systemctl start zabbix-server
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登录浏览器访问
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| 登录用户名及密码同zabbix5
Username：Admin
Password：zabbix
汉化及字体异常同zabbix5
[root@zabbix3-server ~]# rpm -ql zabbix-web|grep font
/usr/share/zabbix/fonts
[root@zabbix3-server ~]# cd /usr/share/zabbix/fonts
[root@zabbix3-server fonts]# rm -f graphfont.ttf
[root@zabbix3-server fonts]# mv YGYXSZITI2.0.TTF graphfont.ttf
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部署客户端
10.0.0.8
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| https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/3.4/rhel/7/x86_64/
rpm -ivh https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/3.4/rhel/7/x86_64/zabbix-agent-3.4.15-1.el7.x86_64.rpm
yum -y install zabbix-agent
[root@web02 ~]# vim /etc/zabbix/zabbix_agentd.conf
Server=172.16.1.72
Hostname=web02
systemctl start zabbix-agent
systemctl enable zabbix-agent
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