zabbix4.0的安装与配置过程

其他 2020-02-17 12:27:38 阅读次数: 0 
#安装zabbix监控首先的先安装LNMP环境，在这里我采用事先准备好的脚本进行安装LNMP环境 脚本内容如下：
#!/bin/bash
# DATE：Wed Jan 17 1# [email protected]  3 #this is a lnmp-install
 
# The Nginx service is being installed
ROOT_ID=0
ML=/usr/local/src
NGINX_ML=/usr/local/src/nginx-1.12.2
PML=/usr/local/src/php-5.6.27
QD=`netstat -anpt | grep 80 | awk '{print $7}' | cut -d "/" -f2 | cut -d ":" -f1`
ADDR=`ip a | grep eth0$ | awk '{print $2}' | cut -d "/" -f1`
MMM=`netstat -anput | grep mysqld | awk '{print $4}' | cut -d ":" -f4`
MAR=`rpm -qa | grep mariadb`
cd $ML && {
wget http://mirrors.aliyun.com/repo/Centos-7.repo &> /dev/null
mv Centos-7.repo /etc/yum.repos.d/Centos-Base.repo
yum clean all &> /dev/null
yum makecache &> /dev/null
}
 
if [ $? -eq 0 ]
    then
          echo "Yum源更新完毕,开始安装！！！"
    else
        echo "Yum源error"
        exit 1
fi
echo "Yum源配置成功"
 
if [ "$UID" -eq "$ROOT_ID" ]
        then
               echo "root用户运行中" && systemctl stop firewalld && yum install -y gcc gcc-c++  pcre-devel zlib-devel openssl-devel &> /dev/null
        else
               echo "请使用Root用户运行"
               exit 1
fi
echo "依赖包安装完成！"
cd $ML || {
        echo "进入目录失败！！！"
        exit 1
}
 
wget http://nginx.org/download/nginx-1.12.2.tar.gz &> /dev/null && {
tar zxf nginx-1.12.2.tar.gz && groupadd www && useradd -g www www -s /sbin/nologin
}
echo "Nginx包下载成功"
cd $NGINX_ML && {
    ./configure --prefix=/usr/local/nginx --with-http_dav_module --with-http_stub_status_module --with-http_addition_module --with-http_sub_module --with-http_flv_module --with-http_mp4_module --with-http_ssl_module --with-http_gzip_static_module --user=www --group=www &> /dev/null && make &> /dev/null && make install &> /dev/null 
}
 
if [ $? -eq "0" ]
        then
               ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin ;nginx && echo "Nginx启动成功，请访问http://$ADDR:80"
        else
              echo "Nginx启动失败！！！"
              exit 1
fi
 
 
#Start installing MySQL5.7！
echo "开始下载MySQL二进制安装包，请稍等..."
if [ -z "$MAR" ]
                then
                        echo "开始安装MySQL"
fi
if [ -n "$MAR" ]
               then
                        rpm -e mariadb-libs --nodeps && echo "卸载mariadb成功！正式安装MySQL"
fi
 
cd $ML || {
    echo "进入目录失败！！！"
    exit 1
}
 
#wget http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz &> /dev/null && {
wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz && {
tar zxf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz  && mv mysql-5.7.22-linux-glibc2.12-x86_64 /usr/local/mysql
cd /usr/local/mysql/ && mkdir data && mkdir log && echo "export PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile
source /etc/profile && groupadd mysql && useradd -r -g mysql -s /bin/false mysql
}
cat << EOF >/etc/my.cnf
[client]  
socket=/usr/local/mysql/mysql.sock  
[mysqld]  
basedir=/usr/local/mysql  
datadir=/usr/local/mysql/data  
pid-file=/usr/local/mysql/data/mysqld.pid  
socket=/usr/local/mysql/mysql.sock  
log_error=/usr/local/mysql/log/mysql.err
EOF
if [ ! -d /etc/my.cnf ]
                then
                        chmod 750 data/ && chown -R mysql . && chgrp -R mysql . && bin/mysqld --initialize --user=mysql && cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld && service mysqld start &> /dev/null
                else
                         echo "错误！！！"
fi
if [ $? -eq "0" ]
    then
        echo "MySQL正式安装完成杀青！"
    else
        echo "MySQL安装失败！！！"
        exit 1
fi
#PHP install sccessy
yum -y install libxml2-devel libcurl-devel openssl-devel bzip2-devel &> /dev/null
if [ $? -eq 0 ]
        then
                echo "依赖包安装成功！！！"
        else
                echo "依赖包安装失败！！！"
fi
cd $ML || {
        echo "进入目录失败！！！"
        exit 1
}
wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz &> /dev/null  && {
tar zxf libmcrypt-2.5.7.tar.gz && cd libmcrypt-2.5.7/ && ./configure --prefix=/usr/local/libmcrypt &> /dev/null && make &> /dev/null && make install &> /dev/null
}
if [ $? -eq 0 ]
        then
                echo "Libmcrypt安装成功！"
        else
                echo "Libmcrypt-ERROR!"
        exit 1
fi
# PHP install
cd $ML || {
        echo "进入目录失败！！！"
        exit 1
}
wget http://cn2.php.net/distributions/php-5.6.27.tar.gz &> /dev/null && {
tar zxf php-5.6.27.tar.gz && cd php-5.6.27/ &&  ./configure --prefix=/usr/local/php5.6 --with-mysql=mysqlnd --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-openssl --enable-fpm --enable-sockets --enable-sysvshm --enable-mbstring --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --with-mhash --with-mcrypt=/usr/local/libmcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2 --enable-maintainer-zts  &> /dev/null
}
if [ $? -eq 0 ]
            then
                 make &> /dev/null  && make install &> /dev/null  &&  echo "PHP编译安装成功,正在配置请稍等...."
            else
                 echo "PHP安装失败"
fi
cd $PML || {
                echo "进入目录失败！！！"
                exit 1
}
cp php.ini-production /etc/php.ini && {
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm && chmod +x /etc/init.d/php-fpm && chkconfig --add php-fpm && chkconfig php-fpm on
}
if [ $? -eq 0 ]
                        then
                                cp /usr/local/php5.6/etc/php-fpm.conf.default /usr/local/php5.6/etc/php-fpm.conf && echo "复制主配置成功"
                        else
                                echo "PHP权限失败，请重试！"
fi
if [ ! -d /usr/local/php5.6/etc/php-fpm.conf ]
        then
                sed -i 's#;pid = run/php-fpm.pid#pid = run/php-fpm.pid#g' /usr/local/php5.6/etc/php-fpm.conf
                sed -i 's/listen = 127.0.0.1:9000/listen = 127.0.0.1:9000/g' /usr/local/php5.6/etc/php-fpm.conf
                sed -i 's/pm.max_children = 5/pm.max_children = 300/g' /usr/local/php5.6/etc/php-fpm.conf
                sed -i 's/pm.start_servers = 2/pm.start_servers = 20/g' /usr/local/php5.6/etc/php-fpm.conf
                sed -i 's/pm.min_spare_servers = 1/pm.min_spare_servers = 20/g' /usr/local/php5.6/etc/php-fpm.conf
                sed -i 's/pm.max_spare_servers = 3/pm.max_spare_servers = 100/g' /usr/local/php5.6/etc/php-fpm.conf
        else
                echo "NONONO"
fi
if [ $? -eq 0 ]
                        then
                                systemctl start php-fpm && echo "PHP启动成功"
                        else
                                echo "启动PHP失败"
fi
#配置nginx解析php
if [ ! -d /usr/local/nginx/conf/nginx.conf ]
        then
               sed -i 's/index  index.html index.htm;/index  index.php index.html index.htm;/g' /usr/local/nginx/conf/nginx.conf
               sed -i 's/#    root           html;/    root           html;/g' /usr/local/nginx/conf/nginx.conf
               sed -i 's/#    fastcgi_pass   127.0.0.1:9000;/    fastcgi_pass   127.0.0.1:9000;/g' /usr/local/nginx/conf/nginx.conf
               sed -i 's/#    fastcgi_index  index.php;/    fastcgi_index  index.php;/g' /usr/local/nginx/conf/nginx.conf
               sed -i 's*#    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;*    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;*g' /usr/local/nginx/conf/nginx.conf
               sed -i 's/#    include        fastcgi_params;/    include        fastcgi.conf;/g' /usr/local/nginx/conf/nginx.conf
               sed -i '71d' /usr/local/nginx/conf/nginx.conf && sed -i 'N;70a}' /usr/local/nginx/conf/nginx.conf
               sed -i '65d' /usr/local/nginx/conf/nginx.conf && sed -i 'N;64alocation ~ \\.php$ {' /usr/local/nginx/conf/nginx.conf
        else
               echo "解析PHP失败！！！"
fi
touch /usr/local/nginx/html/phptest.php
cat << EOF >/usr/local/nginx/html/phptest.php
<?php
phpinfo();
?>
EOF
if [ ! -d /usr/local/nginx/html/phptest.php ]
    then
        nginx -s reload && systemctl restart php-fpm
    else
        echo "测试目录文件失败"
fi
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo  &> /dev/null && yum install -y sl &> /dev/null
sl
if [ $? -eq 0 ]
        then
                echo "LNMP安装成功，请您访问http://$ADDR/phptest.php"
        else
                echo "安装失败"
fi
if [ $? -eq 0 ]
    then
        echo "LNMP安装成功，请您访问http://$ADDR/phptest.php"
    else
        echo "安装失败"
fi
###################################################################################################This is a lnmp-install~

以上为lnmp环境的搭建，不要准备包，全部在线下载，整个过程最多30分钟，这个只是基本的lnmp环境

如果说要安装zabbix4.0的话还需要满足他的先决条件，在这里我们一步步的来，遇到阻挡了再去安装。

zabbix4.0的先决条件先贴出来

Pre-requisite Minimum value Description
PHP version 5.4.0  
PHP memory_limit option 128MB In php.ini:
memory_limit = 128M
PHP post_max_size option 16MB In php.ini:
post_max_size = 16M
PHP upload_max_filesize option 2MB In php.ini:
upload_max_filesize = 2M
PHP max_execution_time option 300 seconds (values 0 and -1 are allowed) In php.ini:
max_execution_time = 300
PHP max_input_time option 300 seconds (values 0 and -1 are allowed) In php.ini:
max_input_time = 300
PHP session.auto_start option must be disabled In php.ini:
session.auto_start = 0
Database support One of: MySQL, Oracle, PostgreSQL, IBM DB2 One of the following modules must be installed:
mysql, oci8, pgsql, ibm_db2
bcmath   php-bcmath
mbstring   php-mbstring
PHP mbstring.func_overload option must be disabled In php.ini:
mbstring.func_overload = 0
PHP always_populate_raw_post_data option must be disabled Required only for PHP versions 5.6.0 or newer.
In php.ini:
always_populate_raw_post_data = -1
sockets   php-net-socket. Required for user script support.
gd 2.0 or higher php-gd. PHP GD extension must support PNG images (--with-png-dir), JPEG (--with-jpeg-dir) images and FreeType 2 (--with-freetype-dir).
libxml 2.6.15 php-xml or php5-dom
xmlwriter   php-xmlwriter
xmlreader   php-xmlreader
ctype   php-ctype
session   php-session
gettext   php-gettext
Since Zabbix 2.2.1, the PHP gettext extension is not a mandatory requirement for installing Zabbix. If gettext is not installed, the frontend will work as usual, however, the translations will not be available.

 下面开始安装zabbix4.0

软件包下载地址：https://www.zabbix.com/download_sources

解压软件包：

yum install -y net-snmp-devel
tar zxf zabbix-4.0.0.tar.gz
cd zabbix-4.0.0
./configure --prefix=/usr/local/zabbix --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2

在这里有可能会发生报错：

现象1：

configure: error: Not found mysqlclient library

解决：将编译时的--with-mysql后面跟上数据库的安装路径

1 make && make install

到这里安装成功，下面开始配置各项配置文件

1 vim /usr/local/zabbix/etc/zabbix_server.conf
2 DBHost=localhost #默认注释掉了，直接取消注释即可
3 DBName=zabbix #数据库名字
4 DBUser=zabbix #默认是root，我们授权的用户是zabbix
5 DBPassword=zabbix #密码我们授权的也是zabbix

下面是数据库的导入与授权操作

1.先登录数据库

在这里也许你会不知道数据库该怎么登录，因为你并不知道数据库密码

初始密码获取方法： cat /usr/local/mysql/log/mysql.err | grep password

黄色框里面的就是数据库的初始密码了

登录数据库以后必须更改初密码，否则无法进行建库等操作

更改密码：

1 use mysql;
2 update user set password=password('mysql') where user='root';
3 flush privileges;
4 create database zabbix;
5 grant all on zabbix.* to zabbix@'localhost' identified by 'zabbixmysql';
6 flush privileges;

接下来是导入数据库：

1 cd /usr/src/zabbix-4.0.0
2 mysql -uzabbix -pzabbixmysql zabbix < database/mysql/schema.sql
3 mysql -uzabbix -pzabbixmysql zabbix < database/mysql/images.sql
4 mysql -uzabbix -pzabbixmysql zabbix < database/mysql/data.sql

下面我们可以写一个数据库连通性的测试页面放到nginx的html目录下：

1 vim /usr/local/nginx/html/mysqltest.php
1 <?php
2 $link=mysql_connect('localhost','zabbix','zabbix');
3 if($link) echo "<h1>The database connection was successful!</h1>";
4 else echo "<h1>The database connection was Fail!!</h1>";
5 mysql_close();
6 ?>

浏览器访问nginx的IP后面加上测试文件文件名出先下面内容则代表连接成功：

接下来就是进入zabbix的web界面了，这时候需要把前端文件copy到nginx的HTML目录下

1 mkdir /usr/local/nginx/html/zabbix
2 cd /usr/src/zabbix-4.0.0/frontends/php/
3 cp * /usr/local/nginx/html/zabbix/

进入web界面：http://ip/zabbix/

下面是安装过程遇到的问题

提示不满足zabbix的先决条件

根据提示去更改php.ini的相关数值，参考上面的先决条件

在这个过程可能会涉及到php模块的安装，可以参考php扩展模块的安装方法安装就能完成

 php扩展模块安装方法：https://www.cnblogs.com/hw226234/p/9777616.html 

本文来自我的个人博客：https://www.cnblogs.com/hw226234/

好文要顶 关注我 收藏该文 

千古若昙花
发布了14 篇原创文章 · 获赞 2 · 访问量 4744
私信 关注

猜你喜欢

转载自blog.csdn.net/qq_42568611/article/details/83025610
今日推荐
火速冲上 GitHub 热榜 —— 开源编程语言、框架哪有这么可爱？
北京人形机器人创新中心发布全球首个纯电驱拟人奔跑的全尺寸人形机器人“天工”
LFOSSA 源来如此公开课 | 掌握云原生未来：CNCF 认证全面攻略与备考秘籍
国产云输入法——仅华为无云端数据上传安全问题
开源日报 | 工业开源项目OGG 1.0；姐姐，你要和我一起配置火狐吗；苹果AI遥遥落后？Fedora 40
开放签电子签章：停止新增，优化体验，前进更进（五一假期前工作）
开源日报 | 中学生开源前端动画引擎；全球首个Llama3 8B中文版开源模型；联想电脑恐出局；Linus讽刺AI炒作
周排行
浏览器对同一域名进行请求的最大并发连接数
React Hook之自定义Hook
【转】MyBatis缓存机制
-Java-泛型
自动化测试常用脚本-发送邮件
LeetCode#859: Buddy Strings
java、Python处理字符串
第二篇の博客
Hadoop伪分布式环境安装
SQL Server进阶（十一）临时表、表变量
每日归档
更多
2024-04-27(56)
2024-04-26(39)
2024-04-25(22)
2024-04-24(36)
2024-04-23(26)
2024-04-22(39)
2024-04-21(0)
2024-04-20(6)
2024-04-19(5)
2024-04-18(0)

代码天地 © 2018 codetd.com

境外服务器   最新电视剧2022