zabbix安装注意以下几个部分

1. /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf

[zabbix]
user = nginx
group = nginx

listen.owner = nginx
listen.group = nginx
listen.mode = 0666

listen = /var/opt/rh/rh-php72/run/php-fpm/zabbix.sock
listen.acl_users = nginx
listen.allowed_clients = 127.0.0.1

pm = dynamic
pm.max_children = 50
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 35

php_value[session.save_handler] = files
php_value[session.save_path]    = /var/opt/rh/rh-php72/lib/php/session/

php_value[max_execution_time] = 300
php_value[memory_limit] = 128M
php_value[post_max_size] = 16M
php_value[upload_max_filesize] = 2M
php_value[max_input_time] = 300
php_value[max_input_vars] = 10000
; php_value[date.timezone] = Europe/Riga
php_value[date.timezone] = Asia/Shanghai

2. /etc/opt/rh/rh-php72/php-fpm.d/www.conf

删除这个文件

3. /etc/opt/rh/rh-nginx116/nginx/nginx.conf

注释 
#server { 
#   ......
#}

4. /etc/opt/rh/rh-nginx116/nginx/conf.d/zabbix.conf

变更
        listen          80;
        server_name     _;