※1、 初始化系统设置
sed -i 's/enforcing/disabled/' /etc/selinux/config # 永久
setenforce 0 # 临时
yum install ntpdate -y && ntpdate -u time.windows.com && clock -w
systemctl stop firewalld && systemctl disable firewalld
※2、 安装依赖
yum -y install epel-release snmpd net-snmp-devel net-snmp net-tools sysstat
yum -y install gcc gcc-c++ unixODBC-devel mysql-devel libcurl libcurl-devel libevent libevent-devel fping curl-devel libxml2 libxml2-devel
yum -y install java-1.8.0-openjdk-devel wget ftp iptraf libaio numactl pcre pcre-devel zlib zlib-devel wget perl perl-devel
※3、 安装并配置nginx
cd /usr/local/src
wget http://tengine.taobao.org/download/tengine-2.2.0.tar.gz
wget https://www.openssl.org/source/openssl-1.0.2p.tar.gz
tar zxvf openssl-1.0.2p.tar.gz && tar zxvf tengine-2.2.0.tar.gz && cd tengine-2.2.0
groupadd www && useradd -g www www -s /sbin/nologin
./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-ipv6 --with-http_v2_module --with-openssl=/usr/local/src/openssl-1.0.2p/
make && make install
mkdir -p /www/web/zabbix_front
#上传nignx配置文件并覆盖
unzip -O gbk nginx配置文件.zip
cd nginx配置文件
cp nginx.conf /usr/local/nginx/conf/ && mv vhost/ /usr/local/nginx/conf/
ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
#修改替换的配置文件域名
vim /usr/local/nginx/conf/vhost/a.conf
#添加host文件
echo "机器公网IP test.zabbix.com" >>/etc/hosts
/usr/local/nginx/sbin/nginx
cd ~
※4、 安装mysql
wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.35-linux-glibc2.12-x86_64.tar.gz
groupadd mysql && useradd -g mysql mysql -M -s /sbin/nologin && tar zxvf mysql-5.7.35-linux-glibc2.12-x86_64.tar.gz
mv mysql-5.7.35-linux-glibc2.12-x86_64 /usr/local/mysql && chown mysql:mysql -R /usr/local/mysql/
mkdir -p /var/lib/mysql && chown mysql:mysql -R /var/lib/mysql
cat >/etc/my.cnf <<EOF
[mysqld]
character_set_server=utf8
init_connect='SET NAMES utf8'
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
socket=/tmp/mysql.sock
max_connections=1000
default-time_zone = '+8:00'
bind-address=127.0.0.1
sql_mode="STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
skip-external-locking
key_buffer_size = 128M
max_allowed_packet = 1M
table_open_cache = 512
sort_buffer_size = 2M
net_buffer_length = 8K
read_buffer_size = 2M
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 32M
thread_cache_size = 64
query_cache_size = 64M
tmp_table_size = 64M
max_connections=1000
#skip-grant-tables
slow_query_log = ON
slow_query_log_file = /usr/local/mysql/var/slow.log
long_query_time = 3
#skip-networking
max_connections = 500
max_connect_errors = 100
open_files_limit = 65535
log-bin=mysql-bin
binlog_format=mixed
server-id = 1
expire_logs_days = 10
default_storage_engine = InnoDB
innodb_file_per_table = 1
#innodb_data_home_dir = /usr/local/mysql/var
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /usr/local/mysql/var
innodb_buffer_pool_size = 1024M
innodb_log_file_size = 128M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 2
innodb_lock_wait_timeout = 50
[client]
socket=/tmp/mysql.sock
EOF
※5、初始化mysql
/usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data
密码：_Zwx5hBfX?Yg #下图示例，根据上边安装完提示的passwd获取密码
cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
复制初始化密码：_Zwx5hBfX?Yg
/etc/init.d/mysqld restart
ln -s /usr/local/mysql/bin/mysql /usr/sbin/ && ln -s /usr/local/mysql/bin/mysqldump /usr/sbin/
chkconfig --add mysqld
#自行修改密码
mysql -u root -p"_Zwx5hBfX?Yg"
ALTER USER USER() IDENTIFIED BY 'ddmddm12345';
flush privileges;
quit
#验证
mysql -u root -p"ddmddm12345"
exit
cd ~
※6、 安装php
rpm -ivh http://mirrors.wlnmp.com/centos/wlnmp-release-centos.noarch.rpm
yum install wphp74 -y
#安装php扩展LDAP
wget https://www.php.net/distributions/php-7.4.21.tar.gz
tar zxvf php-7.4.21.tar.gz && cd php-7.4.21/ext/ldap
yum -y install autoconf openldap openldap-devel
cp -frp /usr/lib64/libldap* /usr/lib/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config --with-ldap
make && make install
echo "extension=ldap.so" >> /usr/local/php/etc/php.ini
sed -i 's/max_input_time = 60/max_input_time = 300/' /usr/local/php/etc/php.ini
ln -s /usr/local/lib/libzip.so.5 libzip.so.5
/etc/init.d/php-fpm74 restart
若报错：
Gracefully shutting down php-fpm warning, no pid file found - php-fpm is not running ?
Starting php-fpm /usr/local/php/sbin/php-fpm: error while loading shared libraries: libzip.so.5: cannot open shared object file: No such file or directory failed
#缺乏libzip.so.5
ln -s /usr/local/lib/libzip.so.5 libzip.so.5
/etc/init.d/php-fpm74 restart
执行：echo '/usr/lib' >> /etc/ld.so.conf && ldconfig
cd ~
※7、 安装zabbix_server
groupadd zabbix
useradd -g zabbix zabbix -s /sbin/nologin
wget https://cdn.zabbix.com/zabbix/sources/stable/5.0/zabbix-5.0.15.tar.gz
tar zxvf zabbix-5.0.15.tar.gz && cd zabbix-5.0.15
#拷贝zabbix web界面代码文件
cp -a ui/* /www/web/zabbix_front/
chown www:www -R /www/web/zabbix_front/
./configure --prefix=/usr/local/zabbix-server --enable-server --enable-agent --with-mysql --with-net-snmp --with-libcurl --with-libxml2 --with-unixodbc --enable-java
make -j 4 && make install
###############################################################
cat > /usr/local/zabbix-server/etc/zabbix_server.conf <<EOF
LogFile=/var/log/zabbix/zabbix_server.log
PidFile=/var/run/zabbix/zabbix_server.pid
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbixpwd
LogSlowQueries=3000
StatsAllowedIP=127.0.0.1
DBSocket=/tmp/mysql.sock
AlertScriptsPath=/usr/lib/zabbix/alertscripts
ExternalScripts=/usr/lib/zabbix/externalscripts
StartTrappers=150
StartDiscoverers=10
Timeout=30
StartPollers=100
StartPollersUnreachable=10
CacheSize=2048M
CacheUpdateFrequency=300
HistoryCacheSize=1024M
TrendCacheSize=256M
ValueCacheSize=1024M
EOF
########################################################
ln -s /usr/local/zabbix-server/bin/* /usr/sbin/
ln -s /usr/local/zabbix-server/sbin/* /usr/sbin/
mkdir -p /var/log/zabbix && mkdir -p /var/run/zabbix
mkdir -p /usr/lib/zabbix/alertscripts && mkdir -p /usr/lib/zabbix/externalscripts
chown zabbix:zabbix -R /var/run/zabbix/ && chown zabbix:zabbix -R /var/log/zabbix && chown zabbix:zabbix -R /usr/lib/zabbix/
#导入zabbix数据库
cd ~/zabbix-5.0.15/database/mysql/
mysql -h'127.0.0.1' -u root -p"ddmddm12345" -e "create database zabbix character set utf8 collate utf8_bin;"
mysql -h'127.0.0.1' -u root -p"ddmddm12345" -e "create user zabbix@localhost identified by 'zabbixpwd';"
mysql -h'127.0.0.1' -u root -p"ddmddm12345" -e "grant all privileges on zabbix.* to zabbix@localhost;"
mysql -h'127.0.0.1' -u root -p"ddmddm12345" -e "flush privileges;"
mysql -h'127.0.0.1' -u root -p"ddmddm12345" zabbix <schema.sql
mysql -h'127.0.0.1' -u root -p"ddmddm12345" zabbix <images.sql
mysql -h'127.0.0.1' -u root -p"ddmddm12345" zabbix <data.sql
##启动zabbix_server
zabbix_server
※8、 安装zabbix图形界面
浏览器打开http://IP
#检查全部为ok才可以进行下一步安装
#Database host地址设置为127.0.0.1
#登录zabbix 默认账号：Admin 默认密码：zabbix 登录马上修改密码
#Database host地址设置为127.0.0.1
#登录zabbix 默认账号：Admin 默认密码：zabbix 登录马上修改密码
※9、 配置zabbix为中文，修复图形中文乱码问题
cd /www/web/zabbix_front/assets/fonts
#上传字体 覆盖字体文件
cp DejaVuSans.ttf /root/DejaVuSans.ttf .
※10、 安装zabbix-agent
rpm -ivh zabbix-agent-5.0.15-1.el7.x86_64.rpm
##############################################
cat >/etc/zabbix/zabbix_agent2.conf <<EOF
PidFile=/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
Server=127.0.0.1
ServerActive=127.0.0.1
Hostname=Zabbix server
Include=/etc/zabbix/zabbix_agentd.d/*.conf
AllowRoot=1
EOF
##########################################
service zabbix-agent start
※11、 配置UG Alert 报警
A、配置报警介质类型
#配置报警媒介信息模板
B、配置报警动作
#配置动作-操作
C、配置用户报警媒介
D、拷贝报警脚本到zabbix报警脚本目录
cp ugalert.sh /usr/lib/zabbix/alertscripts
#重启服务
pkill zabbix_server
zabbix_server
#配置完成
配置报警参数
#如下参数对应下图，请根据参数配置复制粘贴
名称：UGAlert
类型：脚本
脚本名称：ugalert.sh
脚本参数依次对应：
{ALERT.SENDTO}
{ALERT.SUBJECT}
{ALERT.MESSAGE}
--group
A、配置报警媒介信息模板
模板
#添加信息
问题（手动选择）
[发怒][发怒][发怒]：告警节点: {TRIGGER.NAME}
\n问题详情： {ITEM.NAME}: {ITEM.VALUE}\n 告警主机：{HOST.NAME}\n 告警时间：{EVENT.DATE}-{EVENT.TIME}\n 告警等级：{TRIGGER.SEVERITY}\n告警信息：{TRIGGER.NAME}\n告警项目：{TRIGGER.KEY1}\n当前状态： {TRIGGER.STATUS}： {ITEM.VALUE}\n 告警描述: {TRIGGER.DESCRIPTION}\n 事件 ID: {EVENT.ID}
---problem recovery
[悠闲][悠闲][悠闲]：恢复节点: {TRIGGER.NAME}
\n问题详情：{ITEM.NAME}: {ITEM.VALUE}\n告警主机：{HOST.NAME}\n告警等级：{TRIGGER.SEVERITY}\n当前状态：{TRIGGER.STATUS}：{ITEM.VALUE}\n告警描述：{TRIGGER.DESCRIPTION}a\n告警时间：{EVENT.DATE}-{EVENT.TIME}\n事件ID: {EVENT.ID}
B、配置报警动作
名称：UGAlert
操作堵：大于等于
严重性：警告
配置动作-操作
发送消息-添加admin组
恢复消息-添加admin组
C、配置用户报警媒介
D、拷贝报警脚本到zabbix报警脚本目录
cp ugalert.sh /usr/lib/zabbix/alertscripts
#重启服务
pkill zabbix_server
zabbix_server
#配置完成
