friht 发表于 2019-1-26 09:57:37

centos下zabbix安装

  一、zabbix服务端安装:
  官方下载:http://www.zabbix.com/download.php
  1.安装配置所需要软件(zabbix需要一个lamp环境)
  # yum install httpd php php-devel php-gd php-bcmath php-mbstring mysql-devel mysql-server php-xml php-mysql gd net-snmp net-snmp-devel net-snmp-utils
  # chkconfig httpd on
  # chkconfig mysqld on
  # chkconfig snmpd on
  2.编译安装 zabbix
  # useradd zabbix
  # tar zxvf zabbix-2.0.0.tar.gz
  # cd zabbix-2.0.0
  # ./configure --prefix=/usr/local/zabbix --enable-server --enable-agent --with-mysql --with-net-snmp --with-libcurl
  # make install
  3.配置数据库:
  # /etc/init.d/mysqld start #启动mysql
  # mysqladmin -uroot password 'abc123' #配置用户密码
  # mysql -uroot -pabc123
  mysql> create database zabbix character set utf8;

  mysql> grant all privileges on zabbix.* to 'zabbix'@'localhost'>  #建立一个zabbix用户
  mysql> quit
  导入zabbix数据库
  # cd zabbix-2.0.0/database/mysql/
  # mysql -uzabbix -pabc123 zabbix < schema.sql
  # mysql -uzabbix -pabc123 zabbix < images.sql
  # mysql -uzabbix -pabc123 zabbix < data.sql
  配置zabbix连接数据库选项
  # vim /usr/local/zabbix/etc/zabbix_server.conf
  DBHost=localhost
  DBName=zabbix
  DBUser=zabbix
  DBPassword=abc123
  DBSocket=/var/lib/mysql/mysql.sock         #注意你的mysql.sock位置
  DBPort=3306
  4.配置启动服务
  # cp misc/init.d/redhat/zabbix_* /etc/init.d/
  # vim /etc/init.d/zabbix_server_ctl
  BASEDIR=/usr/local/zabbix            #修改为zabbix安装的路径
  # vim /etc/init.d/zabbix_agentd_ctl
  BASEDIR=/usr/local/zabbix            #修改为zabbix安装的路径
  # echo &quot;/etc/init.d/zabbix_server_ctl start&quot; >> /etc/rc.local
  # echo &quot;/etc/init.d/zabbix_agentd_ctl start&quot; >> /etc/rc.local
  # /etc/init.d/zabbix_server_ctl start
  # /etc/init.d/zabbix_agentd_ctl start
  5.配置zabbix web管理接口
  修改httpd
  # vim /etc/httpd/conf/httpd.conf
  DirectoryIndex index.php index.html index.html.var #增加一个index.php
  # /etc/init.d/httpd start
  # mkdir /var/www/html/zabbix
  # cp -a zabbix-2.0.0/frontends/php/* /var/www/html/zabbix/
  # chown apache:apache -R /var/www/html/zabbix/
  打开http://192.168.209.128/zabbix/将会看到zabbix安装向导
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image001.jpg
  点击“Next>>看到zabbix对系统一些软件要求特性,不满足条件的以红色显示“Fail”
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image002.jpg
  以上看到对PHP配置有一定的要求,下面对/etc/php.ini进行修改,修改完成后点“Retry”直到满足条件后继续下一步
  (修改/etc/php.ini记得重启httpd服务)
  # vim /etc/php.in
  post_max_size = 8M
  max_execution_time = 30
  max_input_time = 60
  修改:
  post_max_size = 16M
  max_execution_time = 300
  max_input_time = 300
  # /etc/init.d/httpd restart
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image003.jpg
  配置数据库选项(输入完成后Test connection)
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image004.jpg
  Zabbix端口号
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image005.jpg
  检查配置信息是否正确
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image006.jpg
  最后一步完成
file:///C:%5CDOCUME~1%5CADMINI~1%5CLOCALS~1%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image007.jpg
  通过web登录,默认用户:admin 密码:zabbix
  如需要显示中文可通过:右上角“Profile”--&quot;Language&quot; 选择“chinese(zh_CN)”之后保存
  二、客户端安装
  下载地址:http://www.zabbix.com/download.php
  # useradd zabbix
  # mkdir /usr/local/zabbix/
  # tar zxf zabbix_agents_2.0.0.linux2_6.i386.tar.gz -C /usr/local/zabbix/
  # ln -s /usr/local/zabbix/bin/* /usr/local/bin/
  # ln -s /usr/local/zabbix/sbin/* /usr/local/sbin/
  # echo &quot;/usr/local/zabbix/sbin/zabbix_agent start&quot; >>/etc/rc.local #开机自启动
  官网上下载相应平台的agent包里没有运行agent所需的配置文件,可以从zabbix Server上拷贝一份zabbix.agentd.conf放到/usr/local/etc目录下,这个配置文件是所有平台都通用的。
  修改zabbix.agentd.conf
  # vim /usr/local/etc/zabbix_agentd.conf
  将server修改成zabbix_server的服务器IP
  Server=192.168.209.128
  手动启动:
  # zabbix_agentd start
  # netstat -nlp | grep zabbix_agentd
  tcp 0 0 0.0.0.0:10050 0.0.0.0:* LISTEN 2855/zabbix_agentd
  三、其他
  1.错误:通过 web 访问时出现了php的错误

  date() : It is not safe to>  解决:
  # vim /etc/php.ini
  ;date.timezone =
  修改为:
  date.timezone = Asia/Chongqing
  重启httpd服务,刷新后正常
  2.参考别人安装zabbix,在导入数据库时,顺序为:schema.sql--- data.sql--- images.sql,根据这个顺序,等出以下信息:
  # mysql -uzabbix -pabc123 zabbix < schema.sql
  # mysql -uzabbix -pabc123 zabbix < data.sql
  ERROR 1452 (23000) at line 2739: Cannot add or update a child row: a foreign key constraint fails (`zabbix/sysmaps_elements`, CONSTRAINT `c_sysmaps_elements_2` FOREIGN KEY (`iconid_off`) REFERENCES `images` (`imageid`))
  改为:schema.sql--- images.sql---data.sql 则正常。
  本文转载于: “网络收藏夹” 博客,请务必保留此出处http://liyaoyi.blog.运维网.com/442933/953948
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