来源：微信公众号 Zabbix社区
ps:步骤为自己的实验过程
//系统(最小化安装)与基础设置
# cat /etc/redhat-release
CentOS Linux release 7.5.1804 (Core)
# uname -r
3.10.0-862.el7.x86_64
//关闭SELinux
# sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
//防火墙设置
# firewall-cmd --zone=public --list-interfaces
# firewall-cmd --zone=public --permanent --add-interface=ens33
# firewall-cmd --zone=public --permanent --add-port=80/tcp
# firewall-cmd --zone=public --permanent --add-port=3306/tcp
# firewall-cmd --zone=public --permanent --add-port=10050/tcp
# firewall-cmd --zone=public --permanent --add-port=10050/udp
# firewall-cmd --set-default-zone=public
# firewall-cmd --complete-reload//安装MySQL
# rpm -Uvh https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
//安装zabbix需要的依赖包
# yum -y install ntsysv wget telnet net-tools python-paramiko php php-mysqlnd php-gd libjpeg* php-snmp php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash php-common httpd gcc gcc-c++ dejavu-sans-fonts python-setuptools python-devel sendmail mailx net-snmp net-snmp-devel net-snmp-utils freetype-devel libpng-devel perl unbound libtasn1-devel p11-kit-devel OpenIPMI unixODBC unixODBC-devel mysql-community-server mysql-community-devel vim//设置 MySQL 参数（8GB 内存为例）：
# vim /etc/my.cnf
//在此文件最后部分新增添加以下内容：
character-set-server = utf8mb4
open_files_limit = 65535
back_log = 2048
max_connections = 5000
max_connect_errors = 100000
table_open_cache = 10000
table_definition_cache = 2048
table_open_cache_instances = 64
ssl = 0
skip-host-cache
core-file
thread_stack = 512k
external-locking = FALSE
max_allowed_packet = 32M
host_cache_size = 0
thread_cache_size = 768
query_cache_limit = 256K
query_cache_min_res_unit = 2k
query_cache_size = 0
query_cache_type = 0
interactive_timeout = 600
wait_timeout = 600
tmp_table_size = 32M
max_heap_table_size = 32M
slow_query_log = 1
long_query_time = 0.1
key_buffer_size = 32M
read_buffer_size = 8M
bulk_insert_buffer_size = 64M
lock_wait_timeout = 3600
explicit_defaults_for_timestamp = 1
innodb_thread_concurrency = 0
innodb_doublewrite = 1
innodb_sync_spin_loops = 100
innodb_spin_wait_delay = 30
innodb_buffer_pool_size = 6G
innodb_buffer_pool_instances = 8
innodb_buffer_pool_load_at_startup = 1
innodb_buffer_pool_dump_at_shutdown = 1
innodb_data_file_path = ibdata1:10M:autoextend
innodb_flush_log_at_trx_commit = 0
innodb_log_buffer_size = 32M
innodb_log_file_size = 128M
innodb_log_files_in_group = 2
innodb_max_undo_log_size = 4G
innodb_io_capacity = 4000
innodb_io_capacity_max = 8000
innodb_flush_neighbors = 0
innodb_write_io_threads = 8
innodb_read_io_threads = 8
innodb_purge_threads = 4
innodb_page_cleaners = 4
innodb_open_files = 65535
innodb_max_dirty_pages_pct = 50
innodb_max_dirty_pages_pct_lwm = 10
innodb_flush_method = O_DIRECT
innodb_adaptive_hash_index = OFF
innodb_change_buffering = NONE
innodb_lru_scan_depth = 4000
innodb_checksum_algorithm = crc32
innodb_lock_wait_timeout = 10
innodb_rollback_on_timeout = 1
innodb_print_all_deadlocks = 1
innodb_online_alter_log_max_size = 4G
innodb_stats_on_metadata = 0
innodb_status_file = 1
innodb_status_output = 0
innodb_status_output_locks = 0
innodb_monitor_enable = '%'
internal_tmp_disk_storage_engine = InnoDB
transaction_isolation = REPEATABLE-READ
performance_schema = OFF
disable_partition_engine_check = 1
[mysql]
prompt = "(\U){\R:\m}[\d]> "
no-auto-rehash
[mysqldump]
quick
max_allowed_packet = 32M
//注：
//1、原则上 innodb_buffer_pool_size 需要设置为主机内存的 80%，如果主机内存不是 8GB，以上参数可依据相应比例进行调整，例如主机内存为 16GB，则 innodb_buffer_pool_size 建议设置为 12GB，innodb_log_buffer_size 建议设置为 32M，innodb_log_file_size 建议设置为 128M，以此类推。请注意innodb_buffer_pool_size的值必须是整数，例如主机内存是4G，那么innodb_buffer_pool_size可以设置为3G，而不能设置为3.2G
//启动MySQL
# systemctl enable mysqld && systemctl start mysqld
//获取 MySQL 的 root 初始密码：
# grep 'temporary password' /var/log/mysqld.log
//进行 MySQL 安全配置，配置开始时会用到获取的初始密码，建议修改为自定义密码，密码必须足够复杂，其它选项一般选择 y 即可：
# mysql_secure_installation//完成后的MySQL信息
(root@localhost){11:14}[(none)]> status;
--------------
mysql Ver 14.14 Distrib 5.7.22, for Linux (x86_64) using EditLine wrapper
Connection id: 2
Current database:
Current user: root@localhost
SSL: Not in use
Current pager: stdout
Using outfile: ''
Using delimiter: ;
Server version: 5.7.22-log MySQL Community Server (GPL)
Protocol version: 10
Connection: Localhost via UNIX socket
Server characterset: utf8mb4
Db characterset: utf8mb4
Client characterset: utf8
Conn. characterset: utf8
UNIX socket: /var/lib/mysql/mysql.sock
Uptime: 14 sec
Threads: 1 Questions: 7 Slow queries: 0 Opens: 107 Flush tables: 1 Open tables: 6 Queries per second avg: 0.500
--------------//重启 MySQL：
# systemctl restart mysqld
//配置 MySQL 中 zbx 所需要的库和账号权限：
# mysql -u root -p（需要输入设置的自定义密码）
mysql>create database zabbix character set utf8;
mysql>create user zabbix@'%' identified by '设置访问zabbix的密码（需要足够复杂）';
mysql>grant all privileges on zabbix.* to zabbix@'%';
mysql>flush privileges;
mysql>exit;
//安装 zbx源：
# rpm -ivh http://repo.zabbix.com/zabbix/3.0/rhel/7/x86_64/zabbix-release-3.0-1.el7.noarch.rpm
//安装 zbx：
# yum -y install zabbix-server-mysql zabbix-web-mysql
//导入 zbx 所需信息（本文编写时，Zabbix 3.0 最新版本为 3.0.15）：
# cd /usr/share/doc/zabbix-server-mysql-3.0.15
# zcat create.sql.gz | mysql -uroot zabbix -p（需要输入zbx授权设置的自定义密码）//配置 zbx 参数：
# vim /etc/zabbix/zabbix_server.conf
//主要是以下几个选项参数需要设置（8GB 内存为例）：
DBPassword 配置为zbx授权设置的自定义密码
CacheSize=512M
HistoryCacheSize=128M
HistoryIndexCacheSize=128M
TrendCacheSize=128M
ValueCacheSize=256M
Timeout=30
//其它参数保持默认值即可
//如果需要监控VMware虚拟机，则还需要设置以下选项参数：
StartVMwareCollectors=2
VMwareCacheSize=256M
VMwareTimeout=300//配置 Apache 中的 PHP 参数（8GB 内存为例）：
# vim /etc/httpd/conf.d/zabbix.conf
max_execution_time 600
memory_limit 256M
post_max-size 32M
upload_max_filesize 32M
max_input_time 600
//date.timezone 去掉注释符号#，并将值修改为 Asia/Shanghai
//重启系统：
# systemctl stop mysqld && reboot
//启动 zbx：
# systemctl start httpd && systemctl start zabbix-server
//在浏览器中输入 http://zbx监控服务器的IP地址/zabbix，进行 zabbix 的页面初始化配置，根据页面提示信息进行设置即可。
//注：第4步的“Zabbix server detail”页面中，“Name”处可填写对此监控系统的描述性文字，支持中文
//第一次登录zbx监控系统，默认用户名 admin（或Admin），默认密码 zabbix，确认可正常登录系统后，点击右上角图标退出
//将 Windows系统自带的雅黑字体（ 此字体文件的默认位置是 c:\windows\fonts\msyh.ttf）上传到 zbx监控服务器系统的 /usr/share/zabbix/fonts 目录下
//修改 /usr/share/zabbix/include/defines.inc.php 文件，将其中的 45 行 //ZBX_GRAPH_FONT_NAME 和 93 行 ZBX_FONT_NAME 的值改为 msyh
//重启 Apache 和 zbx：
# systemctl enable httpd && systemctl enable zabbix-server && systemctl restart httpd && systemctl restart zabbix-server
//在浏览器中输入 http://zbx监控服务器的IP地址/zabbix，用户名 admin（或Admin），默认密码 zabbix，登录进入系统后，确认 Zabbix server is running 的值是 Yes。然后选择 Administrator --> Users --> Admin
//Language 设置为 Chinese（zh_CN），点击 Update 按钮使之生效
//回到“监测中” --> “仪表板”，就可以看到监控系统已设置为中文界面了