基于CentOS 7.x上部署Zabbix 3.4

1、安装zabbix最新版epel源：

rpm-ivhhttp://repo.zabbix.com/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm

2、安装zabbix服务端软件包：

yuminstallzabbix-server-MysqLzabbix-web-MysqL-y

CentOS7.x上MysqL数据库叫mariadb，需要安装以下包，请大家自行yum安装：
[root@localhostconf.d]#rpm-qa|grepmaria
mariadb-5.5.52-1.el7.x86_64
mariadb-libs-5.5.52-1.el7.x86_64
mariadb-server-5.5.52-1.el7.x86_64
mariadb-test-5.5.52-1.el7.x86_64
mariadb-devel-5.5.52-1.el7.x86_64
[root@localhostconf.d]#MysqL_secure_installation#数据库初始化命令

3、安装并配置MysqL 数据库：

MariaDB[(none)]>createuserzabbixidentifiedby'123456';
MariaDB[(none)]>createdatabasezabbix;
MariaDB[(none)]>grantallonzabbix.*to'zabbix'@'%'identifiedby'123456';
MariaDB[(none)]>flushprivileges;

4、导入zabbix服务器数据库文件：

[root@localhost~]#zcat/usr/share/doc/zabbix-server-MysqL-3.4.0/create.sql.gz|MysqL-uzabbix-p123456-Dzabbix

5、修改zabbix配置文件：

[root@localhostconf.d]#more/etc/zabbix/zabbix_server.conf|grep-v"#"|grep-v"^$"
LogFile=/var/log/zabbix/zabbix_server.log
LogFileSize=0
PidFile=/var/run/zabbix/zabbix_server.pid
DBName=zabbix
DBUser=zabbix
DBPassword=123456#只需要设备MysqL数据库zabbix用户对应密码
SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
Timeout=4
AlertScriptsPath=/usr/lib/zabbix/alertscripts
ExternalScripts=/usr/lib/zabbix/externalscripts
LogSlowQueries=3000

6、修改Apache服务器下，PHP相关的配置文件：

[root@localhostconf.d]#vi/etc/httpd/conf.d/zabbix.conf
PHP_valuemax_execution_time300
PHP_valuememory_limit128M
PHP_valuepost_max_size16M
PHP_valueupload_max_filesize2M
PHP_valuemax_input_time300
PHP_valuealways_populate_raw_post_data-1
PHP_valuedate.timezoneAsia/Shanghai#该项取消注释，并设置对应的时区

7、配置完成，启动zabbix管理界面完成最后的安装配置，设置zabbix-server与mariadb启动与开机启动：

[root@localhost]#systemctlstartzabbix-server
[root@localhost]#systemctlenablezabbix-server
[root@localhost]#systemctlstartmariadb
[root@localhost]#systemctlenablemariadb
[root@localhost]#systemctlstarthttpd
[root@localhost]#systemctlenablehttpd

8、Web登录：http://服务器IP/zabbix，Ok搞定了！

9、Zabbix界面显示乱码问题解决：

字体存放的目录：/usr/share/zabbix/fonts/

[root@localhost zabbix]# ll /usr/share/zabbix/include/defines.inc.PHP

[root@localhost zabbix]# sed -i 's/graphfont/DejaVuSans/g' ./include/defines.inc.PHP

[root@localhost zabbix]# ll fonts/

总用量 17960

-rwxrwxrwx. 1 root root 18387092 8月 24 15:48 DejaVuSans.ttf

lrwxrwxrwx. 1 root root 33 8月 24 13:55 graphfont.ttf -> /etc/alternatives/zabbix-web-font

参考文章：

基于CentOS 7.x上部署Zabbix 3.4

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