在Centos 7 上安装Zabbix监控
一、关闭seLinux和iptables && 安装Zabbix rpm包仓库 && 安装zabbix-server-MySQL和zabbix-web-mysql && 安装并且启动mysql5.6及 数据库信息安全初始化、设置数据库root密码等
[root@localhost ~]# systemctl stop firewalld.service && systemctl disable firewalld.service && sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config && grep SELINUX=disabled /etc/selinux/config && setenforce 0 && rpm -vhi http://repo.zabbix.com/zabbix/3.5/rhel/7/x86_64/zabbix-release-3.5-1.el7.noarch.rpm && yum install -y zabbix-server-mysql zabbix-web-mysql && rpm -ivh http://repo.mysql.com/yum/mysql-5.6-community/el/6/x86_64/mysql-community-release-el6-5.noarch.rpm && yum install -y mysql-community-server && systemctl start mysqld && /sbin/chkconfig mysqld on && mysql_secure_installation<— # && /sbin/chkconfig mysqld on #开机启动 && mysql_secure_installation #数据库安全初始化、设置数据库root密码等 && 回车—y—y等等
二、创建zabbix数据库，创建zabbix账号、创建zabbix密码
[root@localhost ~]# mysql -uroot -p123456789 <——— # mysql -u系统帐号 -p系统密码
mysql> create database zabbix character set utf8 collate utf8_bin;
mysql> grant all privileges on zabbix.* to 'zabbix'@'localhost' identified by 'zabbix';
mysql> flush privileges;
mysql> quit;三、导入默认的zabbix数据库信息
[root@localhost ~]# zcat /usr/share/doc/zabbix-server-mysql*/create.sql.gz | mysql zabbix -uzabbix -pzabbix四、修改zabbix_server.conf的配置文件
[root@localhost ~]# vi /etc/zabbix/zabbix_server.conf
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix查看zabbix_server.conf的配置文件，确定在“第四步”里设置没有错可以跳过本步骤
[root@localhost ~]# grep ^DB /etc/zabbix/zabbix_server.conf
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix五、修改配置文件/etc/httpd/conf.d/zabbix.conf，时区改成 Asia/Shanghai
[root@localhost ~]# vi /etc/httpd/conf.d/zabbix.conf
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 always_populate_raw_post_data -1
php_value date.timezone Asia/Shanghai六、启动apache/zabbix-server服务并设置为开机启动
[root@localhost ~]# systemctl start httpd
[root@localhost ~]# systemctl enable httpd
[root@localhost ~]# netstat -an |grep 80
tcp 0 0 192.168.133.148:80 0.0.0.0:* LISTEN
[root@localhost ~]# systemctl start zabbix-server
[root@localhost ~]# systemctl enable zabbix-server备注：
systemctl start zabbix-server zabbix-agent httpd <——— # 这个命令是zabbix官网网站的，在里不用在输入。上面已经有同类的命令了
systemctl enable zabbix-server zabbix-agent httpd <——— # 这个命令是zabbix官网网站的，在里不用在输入。上面已经有同类的命令了查看zabbix-server日志
[root@localhost ~]# tailf /var/log/zabbix/zabbix_server.log
7708:20180323:204216.578 Jabber notifications: YES
7708:20180323:204216.578 Ez Texting notifications: YES
7708:20180323:204216.578 ODBC: YES
7708:20180323:204216.578 SSH2 support: YES
7708:20180323:204216.578 IPv6 support: YES
7708:20180323:204216.578 TLS support: YES
7708:20180323:204216.578 ******************************
7708:20180323:204216.578 using configuration file: /etc/zabbix/zabbix_server.conf
7708:20180323:204216.578 cannot set resource limit: [13] Permission denied
7708:20180323:204216.578 cannot disable core dump, exiting...
7724:20180323:204226.596 Starting Zabbix Server. Zabbix 3.0.15 (revision 78010).
7724:20180323:204226.596 ****** Enabled features ******
7724:20180323:204226.596 SNMP monitoring: YES
7724:20180323:204226.596 IPMI monitoring: YES
7724:20180323:204226.596 Web monitoring: YES
7724:20180323:204226.596 VMware monitoring: YES
7724:20180323:204226.596 SMTP authentication: YES
7724:20180323:204226.596 Jabber notifications: YES
7724:20180323:204226.596 Ez Texting notifications: YES
7724:20180323:204226.596 ODBC: YES
7724:20180323:204226.596 SSH2 support: YES
7724:20180323:204226.596 IPv6 support: YES
7724:20180323:204226.596 TLS support: YES
7724:20180323:204226.596 ******************************
7724:20180323:204226.596 using configuration file: /etc/zabbix/zabbix_server.conf
7724:20180323:204226.596 cannot set resource limit: [13] Permission denied
7724:20180323:204226.596 cannot disable core dump, exiting...zabbix-server的web目录
[root@localhost ~]# ls /usr/share/zabbix
actionconf.php chart2.php hostinventoriesoverview.php maintenance.php services.php
adm.gui.php chart3.php hostinventories.php map.import.php setup.php.bak
adm.housekeeper.php chart4.php host_prototypes.php map.php slideconf.php
adm.iconmapping.php chart5.php host_screen.php overview.php slides.php
adm.images.php chart6.php hosts.php popup_httpstep.php srv_status.php
adm.Macros.php chart7.php httpconf.php popup_media.php styles
adm.other.php chart.php httpdetails.php popup.php sysmap.php
adm.regexps.php charts.php image.php popup_right.php sysmaps.php
adm.triggerdisplayoptions.php conf images popup_trexpr.php templates.php
adm.triggerseverities.php conf.import.php img profile.php toptriggers.php七，访问网站，例如：http://本机IP/zabbix，如下图所示：
八，选择下一步，Check of pre-requisites,如图所示：
<—- # 要是时区NO状态，重启下apache服务。 systemctl restart httpd
九，选择下一步，配置zabbix server detail，如下图所示：
十，选择下一步，配置zabbix server detail，如下图所示：
十一：点击下一步，便完成安装，安装完成的界面如下图所示：
十二，安装完成，如下图所示：
根据提示可以看到上面图形界面的操作都写到一个配置文件中
[root@localhost ~]# more /etc/zabbix/web/zabbix.conf.php
<?php // Zabbix GUI configuration file.
global $DB;
$DB['TYPE'] = 'MYSQL';
$DB['SERVER'] = 'localhost';
$DB['PORT'] = '0';
$DB['DATABASE'] = 'zabbix';
$DB['USER'] = 'zabbix';
$DB['PASSWORD'] = 'zabbix'; // Schema name. Used for IBM DB2 and PostgreSQL.
$DB['SCHEMA'] = '';
$ZBX_SERVER = 'localhost';
$ZBX_SERVER_PORT = '10051';
$ZBX_SERVER_NAME = 'zabbix';
$IMAGE_FORMAT_DEFAULT = IMAGE_FORMAT_PNG;十三：Zabbix·server的默认账号Admin 密码zabbix，如图所示：
十四，默认登陆首页，如下图所示：
十五，移除或改名web目录下面的setup.php文件
[root@localhost ~]# cd /usr/share/zabbix && mv setup.php setup.php.bak <——— # 把`setup.php`修改为`setup.php.bak`文件
[root@localhost zabbix]# pwd /usr/share/zabbix十六，更改web登陆的Admin默认密码
十七，设置新的密码，这里也可以设置界面的主题、语言和登陆后显示的默认界面等
十八，安装ntp && 设置开机自启 && 开始运行 && 同步下时间
yum -y install ntp && systemctl enable ntpd && systemctl start ntpd && ntpdate -u cn.pool.ntp.org十九，解决zabbix中文乱码问题。
先把 /usr/share/zabbix/fonts/ 里的 graphfont.ttf 复制一份，然后把自己喜欢的中文字体上传到 /usr/share/zabbix/fonts 目录下，覆盖graphfont.ttf该文件。
至此安装部分结束。
apache
启动 systemctl start httpd
停止 systemctl stop httpd
重启 systemctl restart httpd
mysql
启动 systemctl start mysqld
停止 systemctl stop mysqld
重启 systemctl restart mysqld
php-fpm
启动 systemctl start php-fpm
停止 systemctl stop php-fpm
重启 systemctl restart php-fpm
nginx
启动 systemctl start nginx
停止 systemctl stop nginx
重启 systemctl restart nginx
