系统环境：LNMP
Linux: Centos 7.2
Nginx: 1.10.3
Mysql: 5.6.35
PHP: 5.4.16
安装zabbix-server
1 Repository installation
rpm -ivh http://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-release-3.2-1.el7.noarch.rpm
2 Install Zabbix-server
yum install -y zabbix-release zabbix-server-mysql zabbix-get zabbix-web zabbix-web-mysql zabbix-agent
3 Creating initial database
shell> mysql -uroot -p<root_password> mysql> create database zabbix character set utf8 collate utf8_bin; mysql> grant all privileges on zabbix.* to zabbix@localhost identified by '<password>'; mysql> quit;
zcat /usr/share/doc/zabbix-server-mysql-3.2.*/create.sql.gz | mysql -uzabbix -p zabbix
4 Database configuration for Zabbix server
# vi /etc/zabbix/zabbix_server.conf DBHost=localhost DBName=zabbix DBUser=zabbix DBPassword=<password>
5 Starting Zabbix server process
# systemctl start zabbix-server # systemctl enable zabbix-server
6 PHP configuration for Zabbix frontend
vi /etc/php.ini max_execution_time 300 memory_limit 128M post_max_size 16M upload_max_filesize 2M max_input_time 300 always_populate_raw_post_data -1 date.timezone Asia/Shanghai
7. copy frontend web files
cp -R /usr/share/zabbix /usr/local/nginx/html
8. Starting Service
/etc/init.d/php-fpm systemctl restart nginx systemctl start zabbix-server.service
9. Install web
http://localhost/zabbix
问题
A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpMemoryLimit() → str2mem() in include/func.inc.php:410]
A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpPostMaxSize() → str2mem() in include/func.inc.php:410]
A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpUploadMaxFilesize() → str2mem() in include/func.inc.php:410]
安装完成之后启动就出现这个问题，这个是因为PHP 7.1.0类型强化，处理方法也很简单找到Zabbix WEB目录下include/func.inc.php文件
问题解决
sed -i '/$last = strtolower(substr($val, -1));/a$val = substr($val,0,-1);' /usr/local/nginx/html/zabbix/include/func.inc.php
