Introduced in front of other people using the website code, build websites and services through the lamp / tomcat. When building web services, we need to focus on the health of the site, make sure the site works to provide services.
We need, server hardware, virtual machines, operating systems and application software (apache, tomcat, mysql) which started operating conditions by monitoring real-time monitoring system.
The open source zabbix, officially a very powerful, rich monitoring template free open source monitoring system, this introduction zabbix3.4 version of the installation.
lab environment:
Operating System: CentOS6.5
Database: Mysql5.7
Zabbix Version: 3.4
1, preparation:
selinux closed and disabled
Installation Mysql5.7 database (abbreviated: Reference [practice] drills Linux operating system 06-Mysql5.7 installation https://blog.51cto.com/14423403/2416054 )
Database creation and authorization
mysql -u root -p
Creating zabbix library, specify the character set
create database zabbix character set utf8 collate utf8_bin;
Zabbix create a user password: zabbix authorize all rights to have access to the library zabbix
grant all privileges on zabbix.* to zabbix@localhost identified by '1qaz!QAZ';
Refresh rights
flush privileges;
Check whether the database was created successfully
show databases;
2, PHP installation:
Add source yum install php
rpm -ivh http://repo.webtatic.com/yum/el6/latest.rpm
Note webtatic the repo inside https to delete s, otherwise the application installation is unsuccessful
Before installing php, you need to prepare in advance these libraries
yum install gcc-c++ glibc.i686 libstdc++* t1lib -y
3, install php
yum -y install httpd php56w php56w-gd php56w-mysql php56w-bcmath php56w-mbstring php56w-xml php56w-ldap
4, the configuration modification php
Note that each of which has relevant content, the value may be just right, or preceded by; No. commented out.
vim /etc/php.ini
post_max_size = 16M
max_execution_time = 300
max_input_time = 300
date.timezone = Asia/Shanghai
always_populate_raw_post_data = -1
5, the configuration modification apache
vim /etc/httpd/conf/httpd.conf
ServerName 127.0.0.1
DirectoryIndex index.html index.html.var index.php
/etc/init.d/httpd start
6 , create zabbix user
groupadd zabbix useradd -g zabbix zabbix
7, downloads the installation package zabbix, extract, introduced sql
Zabbix direct the browser to download the source code package, and then upload winscp (wget can, but very slow download)
wget https://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/3.4.7/zabbix-3.4.7.tar.gz
Then extract
tar -zxvf zabbix-3.4.7.tar.gz cd zabbix-3.4.7/database/mysql/ ls data.sql images.sql schema.sql
The file is the database table zabbix need to use the export file, you need to import to the database zabbix
mysql -uzabbix -p zabbix < schema.sql mysql -uzabbix -p zabbix < images.sql mysql -uzabbix -p zabbix < data.sql
Many installation tutorial, the lack of a database table to import this step, zabbix could not complete installation, this step must have.
8, installation zabbix
Zabbix compiled before installation, you must install the following libraries, or can not successfully compile and install
yum install gcc -y yum install mysql-devel -y yum install libxml2-devel -y yum install unixODBC-devel -y yum install net-snmp-devel -y yum install libssh2-devel -y yum install OpenIPMI-devel -y yum install libevent-devel -y yum install pcre* -y yum install curl-devel -y
cd /zabbix-3.4.7
Compile and install
./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 --with-unixodbc --with-ssh2 --with-openipmi --with-openssl --prefix=/usr/local/zabbix
installation
make install
9, the configuration modification zabbix
vim /usr/local/zabbix/etc/zabbix_server.conf DBName=zabbix DBUser=zabbix DBPassword=zabbix
10, create a new web front-end file
mkdir /var/www/html/zabbix
Move to the next source directory just created, the page code copied to the apache directory
cd /zabbix-3.4.7/frontends/php/ cp -rf * /var/www/html/zabbix/
Setting Apache as a Web user interface to the file's owner
chown -R apache:apache /var/www/html/zabbix
Add permissions to Zabbix Web interface to perform file
chmod +x /var/www/html/zabbix/conf/
Add Zabbix Zabbix proxy server and startup scripts
cp /zabbix-3.4.7/misc/init.d/fedora/core/zabbix_server /etc/init.d/zabbix_server cp /zabbix-3.4.7/misc/init.d/fedora/core/zabbix_agentd /etc/init.d/zabbix_agentd
Add Zabbix Zabbix server and proxy services
chkconfig --add /etc/init.d/zabbix_server chkconfig --add /etc/init.d/zabbix_agentd
chkconfig httpd on chkconfig mysqld on chkconfig zabbix_server on chkconfig zabbix_agentd on
/etc/init.d/zabbix_server start # error Starting zabbix_server: /etc/init.d/functions: line 546: /usr/local/sbin/zabbix_server: No such file or directory[FAILED]
You need to change the path
vim /etc/init.d/zabbix_server BASEDIR=/usr/local/zabbix
Restart zabbix_server
/etc/init.d/zabbix_server start Starting zabbix_server: [ OK ]
Similarly, zabbix_agentd also need to modify the path, and then start
vim /etc/init.d/zabbix_agentd BASEDIR=/usr/local/zabbix
Start zabbix_agentd
/etc/init.d/zabbix_agentd start Starting zabbix_agentd: [ OK ]
Login http: // ip / zabbix to access zabbix, is initialized.
The default user name and password Admin / zabbix
