From 37ecaed1b63d495247f3b752aec92465e8c2542a Mon Sep 17 00:00:00 2001 From: Yu Leng Date: Mon, 16 Aug 2021 14:43:02 +0800 Subject: [PATCH] update en doc --- docs/.vuepress/config.js | 2 +- docs/operation/System_monitor_of_Zabbix.md | 152 +++++++++++---------- 2 files changed, 83 insertions(+), 71 deletions(-) diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js index eb2160e0a..88314ca50 100644 --- a/docs/.vuepress/config.js +++ b/docs/.vuepress/config.js @@ -135,7 +135,7 @@ module.exports = { collapsable: false, children: [ ['', 'Finding optimal configurations'], - // ['System_monitor_of_Zabbix.md', 'System monitoring installation and use of Zabbix'], + ['System_monitor_of_Zabbix.md', 'System monitoring (Zabbix)'], ] } ], diff --git a/docs/operation/System_monitor_of_Zabbix.md b/docs/operation/System_monitor_of_Zabbix.md index fda362276..4fec7f27f 100644 --- a/docs/operation/System_monitor_of_Zabbix.md +++ b/docs/operation/System_monitor_of_Zabbix.md @@ -1,78 +1,81 @@ - - -#### 一、服务器基础配置: +## Initial setup ```bash -systemctl stop firewalld -systemctl disbale firewalld -vim /etc/selinux/config +$ systemctl stop firewalld +$ systemctl disbale firewalld +$ vim /etc/selinux/config -SELINUX=disabled //修改selinux为disabled -setenforce 0 //临时修改selinux状态 -getenforce //查看selinux状态 +$ SELINUX=disabled # change selinux to disabled +$ setenforce 0 # temporarily change selinux status +$ getenforce # check selinux status ``` -#### 二、安装相关软件包 +## Install software dependencies ```bash -# rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm -# yum clean all && yum makecache +$ rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm +$ yum clean all && yum makecache -// server端安装zabbix-server和zabbix-agent -# yum install zabbix-server-mysql zabbix-agent -y +# Install zabbix-server and zabbix-agent +$ yum install zabbix-server-mysql zabbix-agent -y -//安装zabbix默认的nginx -# yum install centos-release-scl -y -# yum install rh-php72-php-mysqlnd zabbix-nginx-conf-scl -y +# Install zabbix-ready nginx +$ yum install centos-release-scl -y +$ yum install rh-php72-php-mysqlnd zabbix-nginx-conf-scl -y ``` -修改zabbix的安装源配置文件，启用前端的源 +Change zabbix configurations and start Web GUI. ```bash -# vim /etc/yum.repos.d/zabbix.repo -[zabbix-frontend] -name=Zabbix Official Repository frontend - $basearch -baseurl=http://repo.zabbix.com/zabbix/5.0/rhel/7/$basearch/frontend -enabled=1 //此处改为1 -gpgcheck=1 -gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 +$ vim /etc/yum.repos.d/zabbix.repo ``` +```toml +[zabbix-frontend] + name=Zabbix Official Repository frontend - $basearch + baseurl=http://repo.zabbix.com/zabbix/5.0/rhel/7/$basearch/frontend + enabled=1 # change to 1 + gpgcheck=1 + gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 +``` - -#### 三、安装MySQL +## Install MySQL ```bash -mkdir mysql-dir -cd mysql-dir -wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.30-1.el7.x86_64.rpm-bundle.tar -tar -zxvf mysql-5.7.32-1.el7.x86_64.rpm-bundle.tar -yum install *.rpm -y +$ mkdir mysql-dir +$ cd mysql-dir +$ wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.30-1.el7.x86_64.rpm-bundle.tar +$ tar -zxvf mysql-5.7.32-1.el7.x86_64.rpm-bundle.tar +$ yum install *.rpm -y ``` ```bash -systemctl start mysqld +$ systemctl start mysqld ``` ```bash -cat /var/log/mysqld.log | grep root +$ cat /var/log/mysqld.log | grep root ``` +Grep default password. + +```bash 2021-07-26T10:50:49.538494Z 1 [Note] A temporary password is generated for root@localhost: **20yyk:Ar67S;** +``` -登录数据库: +Login to database. -```mysql -# mysql -uroot -p +```bash +$ mysql -uroot -p Enter password: 20yyk:Ar67S; ``` -配置数据库: +Config database. ```bash set global validate_password_policy=0; set global validate_password_length=1; -alter user 'root'@'localhost' identified by 'venus'; #修改root登录密码为venus +alter user 'root'@'localhost' identified by 'venus'; # Change root password use mysql; update user set host = '%' where user = 'root'; @@ -80,99 +83,108 @@ create user 'zabbix'@'%' identified by '123456'; grant all privileges on zabbix.* to 'zabbix'@'%'; flush privileges; -# 创建zabbix所需的数据库 +# Create tables for Zabbix create database zabbix character set utf8 collate utf8_bin; ``` -导入zabbix模版文件: +Import zabbix template files. ```bash -zcat /usr/share/doc/zabbix-server-mysql-5.0.14/create.sql.gz | mysql -uzabbix -p123456 zabbix +$ zcat /usr/share/doc/zabbix-server-mysql-5.0.14/create.sql.gz | mysql -uzabbix -p123456 zabbix ``` +## Configure zabbix - -#### 四、修改zabbix默认配置文件 - -1、修改连接数据库的密码: +Change database password. ```bash -# vim /etc/zabbix/zabbix_server.conf +$ vim /etc/zabbix/zabbix_server.conf DBPassword=123456 ``` -2、修改nginx和所属地域 +Configure Nginx. ```bash -# vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf -# 在第6行后边加上一个nginx +$ vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf +``` + +Append `nginx` at the end of line 6. + +``` listen.acl_users = apache,nginx +``` + +Change location to your choice at line 24. -# 在第24行修改zabbix所属的地域 +``` php_value[date.timezone] = Asia/shanghai ``` -3、配置监听端口和访问方式 +Configure port. ```bash -vim /etc/opt/rh/rh-nginx116/nginx/conf.d/zabbix.conf +$ vim /etc/opt/rh/rh-nginx116/nginx/conf.d/zabbix.conf server { - listen 80;//取消注释 - server_name test.zabbix.com;//取消注释修改成IP或自己的域名 + listen 80; # uncomment this line + server_name test.zabbix.com; # uncomment and change to your own ip ``` -4、如果是伪装域名则修改本地的hosts文件 +Change your hosts file too if using hostname. ```bash -vim /etc/hosts +$ vim /etc/hosts 192.168.xx.xx test.zabbix.com +``` + +If you are using windows. -window hosts文件也需要添加一下 +```bash +# for window hosts C:\Windows\System32\drivers\etc\hosts 192.168.xxx.xxx test.zabbix.com ``` -5、启动服务并设为开机自启 +Start service and configure to run on boot. ```bash -# 启动服务 systemctl restart zabbix-server zabbix-agent rh-nginx116-nginx rh-php72-php-fpm systemctl enable zabbix-server zabbix-agent rh-nginx116-nginx rh-php72-php-fpm ``` -6、修改zabbix-agent的配置文件 +Change zabbix agent config fie ```bash -cat /etc/zabbix/zabbix_agentd.conf | egrep -v "^$|^#" +$ cat /etc/zabbix/zabbix_agentd.conf | egrep -v "^$|^#" PidFile=/var/run/zabbix/zabbix_agentd.pid LogFile=/var/log/zabbix/zabbix_agentd.log LogFileSize=0 -Server=192.168.88.11 //指定zabbix-server的ip地址 +Server=192.168.88.11 # point to ip of zabbix-server Hostname=venus-sealer Include=/etc/zabbix/zabbix_agentd.d/*.conf ``` -#### 四、配置zabbix监控主机 -1、在浏览器输入zabbix-server的ip地址或者主机名 +## Configure monitoring + +Visit your zabbix-server with a browser. ![](/01-zabbix-install.jpg) ![](/02-zabbix-install.jpg) -2、配置数据库连接地址信息 +Configure database connection information. ![](/03-zabbix-config.jpg) ![](/04-zabbix-hostname.jpg) ![](/05-zabbix-all.jpg) ![](/06-zabbix-finished.jpg) -3、登录到zabbix系统，默认的用户为Admin，密码为zabbix;注意Admin的A是大写字母 +Login to zabbix. Default user is `Admin` with `zabbix` as password. ![](/07-zabbix-login.jpg) ![](/08-zabbix-dashboard.jpg) -4、添加zabbix-agent主机 +Add zabbix-agent. ![](/09-zabbix-agent.jpg) ![](/10-zabbix-agent-add.jpg) -5、查看zabbix监控机器的内存图 +Check zabbix RAM usage. ![](/11-zabbix-graphs.jpg) ![](/12-zabbix-memory.jpg) -6、异常报警，需要处理的机器 +Check problems in dashboard. ![](/13-Alarm-information.jpg) \ No newline at end of file