zabbix setup.php出错,zabbix安装setup界面常见错误处理

错误1、zabbix/setup.php was not found on this serve

提示如上错误大致有以下几个原因：

原因一：是否安装了apache，以便解析html

解决办法：

安装apache

原因二：php可能没有完全安装好

解决办法：

重新编译安装或是yum重新安装

yum -y install php php-gd gcc php-mysql php-xml php-devel

原因三：apache的配置文件没有提供对应php版本的支持

解决办法：

vi /etc/httpd/conf/httpd.conf

#模块中添加php支持

DirectoryIndex index.html index.php

AddType application/x-httpd-php .php .php3 .php4 .php5

修改完成后需重新启动apache

systemctl restart httpd

原因四：apache的配置文件中DocumentRoot的参数值没有改成zabbix的路径，zabbix默认的路径 是/var/www/html/下

解决办法：

vi /etc/httpd/conf/httpd.conf

#配置zabbix的html路径

DocumentRoot "/var/www/html"

修改完成后需重新启动apache

systemctl restart httpd

原因五：apache的配置没有配置server解析

查看日志发现如下提示：

tail -100f /var/log/message

httpd: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using fe80::36e5:d880:a6f1:73c. Set the 'ServerNa

me' directive globally to suppress this message

解决方法：

vi /etc/httpd/conf/httpd.conf

将如下代码段修改为 ServerName localhost:80

#ServerName www.example.com:80

错误2、zabbix安装setup界面出现bcmath与mbstring显示为fail、PHP ldap 显示Warning处理

解决办法：

# yum install php-devel -y

# tar -zxf php-5.4.16.tar.gz

# cd php-5.4.16/ext/bcmath/

# which phpize

# find / -name php-config

# ./configure --with-php-config=/usr/bin/php-config

# make && make install

# ll /usr/lib64/php/modules/

# ll /opt/php5.4.16/php-5.4.16/ext/bcmath/modules

# cd ../mbstring/

# /usr/bin/phpize

# ./configure --with-php-config=/usr/bin/php-config

# make && make install

# yum -y install openldap openldap-devel

# cp -frp /usr/lib64/libldap* /usr/lib/

# cd /opt/php5.4.16/php-5.4.16/ext/ldap

# /usr/bin/phpize

# ./configure --with-php-config=/usr/bin/php-config && make && make install

$ 重启apache搞定

# systemctl restart httpd

如果还是出现fail则直接指定库位置,再重启httpd服务

# vi /etc/php.ini

extension=/usr/lib64/php/modules/bcmath.so

extension=/usr/lib64/php/modules/mbstring.so

错误3、数据库无法正常连接本机的mysql.sock

错误提示：

Error connecting to database: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

原因是zabbix_server默认会去读取/var/lib/mysql/下的mysql.sock 解决办法是创建该路径，并创建软连接，操作指令如下

# mkdir /var/lib/mysql

# ln -s /tmp/mysql.sock /var/lib/mysql/mysql.sock

# chown -R mysql:mysql /var/lib/mysql

# vi /etc/php.ini

mysql.default_socket = /var/lib/mysql/mysql.sock

# systemctl restart httpd

错误4、zabbix升级后界面错乱

# service zabbix_server start

错误日志：

# tail -100f /var/log/messages

zabbix_server: Starting zabbix_server:

/usr/local/zabbix/sbin/zabbix_server: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory

解决方法：

# find / -name 'libmysqlclient*'

/usr/lib64/mysql/libmysqlclient.so.18

/usr/lib64/mysql/libmysqlclient.so.18.0.0

/mysql/mysql/lib/libmysqlclient.a

/mysql/mysql/lib/libmysqlclient.so

/mysql/mysql/lib/libmysqlclient.so.20

/mysql/mysql/lib/libmysqlclient.so.20.3.15

# ln -s /mysql/mysql/lib/libmysqlclient.so.20 /usr/lib64