使用windos电脑模拟搭建web集群(一)
资源规划
1.环境准备
centos7.2 虚拟机 13个 可以先配置一台，做好基础优化，然后克隆13台分布在 windos宿主机上
两台windos笔记 都是8g的内存 一台有点内存吃紧。 没有物理服务器玩，屌丝的玩法，有硬件资源的老兄，只能羡慕你了 。
vmare 虚拟 13台虚拟机
eth0 用的是nat模式 eth1用是桥接模式
2.在监控主机安装ansible
直接yum安装
yum install -y ansible
如果不想配置密钥对使用ansible
更改 /etc/ansible/ansible.cfg 配置
host_key_checking = False //打开这个注释
3.根据资源分布表配置ansible的 主机清单
[root@mage-monitor- ~]# tail - /etc/ansible/hosts
192.168.5.103 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.110 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.111 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.130 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.131 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.132 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.150 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.151 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.152 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.153 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.161 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.162 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.163 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.200 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
192.168.5.201 ansible_ssh_port= ansible_ssh_user=root ansible_ssh_pass=
测试一下配置
[root@mage-monitor- ~]# ansible all -m ping
192.168.5.130 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.102 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.110 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.101 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.111 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.131 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.161 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.150 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.153 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.151 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.162 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.201 | SUCCESS => {
"changed": false,
"ping": "pong"
}
192.168.5.200 | SUCCESS => {
"changed": false,
"ping": "pong"
}
4.配置DNS （所有主机）
先在monitor主机上配一份 然后用ansible的copy模块批量分发
直接复制excel 也管用
[root@mage-monitor- ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
:: localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.5.101 LB-nginx- lb01.woniu.com
192.168.5.102 LB-nginx- lb02.woniu.com
192.168.5.110 WEB-LNMJ- web01.woniu.com
192.168.5.111 WEB-LNMJ- web02.woniu.com
192.168.5.130 STORE-NFS- nfs.woniu.com
192.168.5.131 STORE-Rsync- rsync.woniu.com
192.168.5.150 MySQL-master- dbmaster01.woniu.com
192.168.5.151 MySQL-master- dbmaster02.woniu.com
192.168.5.153 MySQL-slave- dbslave01.woniu.com
192.168.5.161 Cache-Mc- cache01.woniu.com
192.168.5.162 Cache-Mc- cache02.woniu.com
192.168.5.200 MAGE-monitor- monitor.woniu.com
192.168.5.201 MAGE-jump- jump.woniu.com
随机测试一个是否真的管用
结论：管用
4.使用ansible copy模块分发文件
[root@mage-monitor- ~]# ansible all -m copy -a "src=/etc/hosts dest=/etc/ backup=yes"
192.168.5.111 | SUCCESS => {
"backup_file": "/etc/hosts.4654.2018-07-04@05:43:06~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697385.22-47924055524411/source",
"state": "file",
"uid":
}
192.168.5.130 | SUCCESS => {
"backup_file": "/etc/hosts.4615.2018-07-04@05:43:07~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697385.3-197755389326565/source",
"state": "file",
"uid":
}
192.168.5.110 | SUCCESS => {
"backup_file": "/etc/hosts.4147.2018-07-04@05:43:07~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697385.16-251244921102860/source",
"state": "file",
"uid":
}
192.168.5.101 | SUCCESS => {
"backup_file": "/etc/hosts.9355.2018-07-04@17:43:07~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697385.08-106777289042025/source",
"state": "file",
"uid":
}
192.168.5.102 | SUCCESS => {
"backup_file": "/etc/hosts.9438.2018-07-04@17:43:07~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697385.09-259223683192222/source",
"state": "file",
"uid":
}
192.168.5.131 | SUCCESS => {
"backup_file": "/etc/hosts.4552.2018-07-04@05:43:08~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697387.2-149000912314060/source",
"state": "file",
"uid":
}
192.168.5.161 | SUCCESS => {
"backup_file": "/etc/hosts.3986.2018-07-04@05:43:08~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697387.46-259570305288606/source",
"state": "file",
"uid":
}
192.168.5.150 | SUCCESS => {
"backup_file": "/etc/hosts.13119.2018-07-04@17:43:08~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697387.21-147931918956879/source",
"state": "file",
"uid":
}
192.168.5.153 | SUCCESS => {
"backup_file": "/etc/hosts.11253.2018-07-04@17:43:08~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697387.46-183080296309039/source",
"state": "file",
"uid":
}
192.168.5.151 | SUCCESS => {
"backup_file": "/etc/hosts.10615.2018-07-04@17:43:08~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697387.34-187115266458800/source",
"state": "file",
"uid":
}
192.168.5.162 | SUCCESS => {
"backup_file": "/etc/hosts.4544.2018-07-04@05:43:09~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697388.5-127274012015792/source",
"state": "file",
"uid":
}
192.168.5.200 | SUCCESS => {
"changed": false,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"gid": ,
"group": "root",
"mode": "",
"owner": "root",
"path": "/etc/hosts",
"size": ,
"state": "file",
"uid":
}
192.168.5.201 | SUCCESS => {
"backup_file": "/etc/hosts.4501.2018-07-04@05:43:10~",
"changed": true,
"checksum": "221c515383928f333f15de0e7b68a49de47bf1d8",
"dest": "/etc/hosts",
"gid": ,
"group": "root",
"md5sum": "39a534a177bbef2d011ba5c1db448f70",
"mode": "",
"owner": "root",
"size": ,
"src": "/root/.ansible/tmp/ansible-tmp-1530697389.06-77460370855032/source",
"state": "file",
"uid":
}
其他所有主机是黄色的 success 而 200这台主机是绿色的，因为200这台的hosts文件就是我分发的这个
内容相同不覆盖，其他主机的hosts内容不一致都被覆盖了 所以显示黄色
我还加了一个参数backup=yes
检验一下，任选一台主机 hosts文件已被更改
并且还备份了 一个原来的
基础环境 就搞完了，下面就是在各台主机上 安装软件配置软件
使用windos电脑模拟搭建web集群(一)的更多相关文章
- 使用windos模拟搭建web集群(二)
一.通过rsync搭建备份服务器 这三个目录我们需要做实时热备,他们分别是 系统的脚本目录 系统的配置文件目录 系统的定时任务目录 [root@mage-monitor- ~]# cat /se ...
- Haproxy配合Nginx搭建Web集群部署
Haproxy配合Nginx搭建Web集群部署实验 1.Haproxy介绍 2.Haproxy搭建 Web 群集 1.Haproxy介绍: a)常见的Web集群调度器: 目前常见的Web集群调度器分为 ...
- Haproxy搭建web集群
目录: 一.常见的web集群调度器 二.Haproxy应用分析 三.Haproxy调度算法原理 四.Haproxy特性 五.Haproxy搭建 Web 群集 一.常见的web集群调度器 目前常见的we ...
- 使用windos电脑模拟搭建集群(三)实现全网监控
这里我们采用小米监控 open-falcon 这是server端就是 192.168.5.200 这台主机, agent就是负责将数据提交到 server端 agent整个集群所有主机都 ...
- 在本地模拟搭建zookeeper集群环境实例
先给一堆学习文档,方便以后查看 官网文档地址大全: OverView(概述) http://zookeeper.apache.org/doc/r3.4.6/zookeeperOver.html Get ...
- 使用windos电脑模拟搭建集群(四)web环境 linux+nginx+jdk+tomcat
1.使用ansible的playbook自动安装两台web主机的nginx 1.配置模块 主机清单 2.创建 playbook目录并编写安装nginx的playbook mkdir -p playbo ...
- Web集群调度器-Haproxy
Web集群调度器-Haproxy 目录 Web集群调度器-Haproxy 一.Web集群调度器 1.常用的Web集群调度器 2. Haproxy应用分析 3. Haproxy的主要特性 4. 常用集群 ...
- 每秒处理3百万请求的Web集群搭建-用 LVS 搭建一个负载均衡集群
这篇文章是<打造3百万次请求/秒的高性能服务器集群>系列的第3部分,有关于性能测试工具以及优化WEB服务器部分的内容请参看以前的文章. 本文基于你已经优化好服务器以及网络协议栈的基础之上, ...
- 每秒处理3百万请求的Web集群搭建-如何生成每秒百万级别的 HTTP 请求？
本文是构建能够每秒处理 3 百万请求的高性能 Web 集群系列文章的第一篇.它记录了我使用负载生成器工具的一些经历,希望它能帮助每一个像我一样不得不使用这些工具的人节省时间. 负载生成器是一些生成用于 ...
随机推荐
- SpringBoot推荐基础包
技术交流群:233513714 Spring Boot 推荐的基础包 名称 说明 spring-boot-starter 核心 POM,包含自动配置支持.日志库和对 YAML 配置文件的支持. spr ...
- curl 编译
curl是利用URL语法在命令行方式下工作的开源文件传输工具.它被广泛应用在Unix.多种Linux发行版中,并且有DOS和Win32.Win64下的移植版本.支持很多协议:FTP, FTPS, HT ...
- c#集合的使用
//添加单个元素用Add方法 ArrayList list = new ArrayList(); list.Add(true); list.Add(); list.Add("小陈" ...
- CSS3 3D圆形设计教程
http://www.htmleaf.com/ziliaoku/qianduanjiaocheng/201502061338.html
- 《Cracking the Coding Interview》——第4章：树和图——题目7
2014-03-19 04:48 题目:最近公共父节点问题. 解法1:Naive算法,先对其高度,然后一层一层往上直到找到结果. 代码: // 4.7 Least Common Ancestor // ...
- php静态文件返回304
有时一些静态文件(如图片)会由php输出,会发现请求都是200,静态文件每次都去服务器上请求太浪费资源了,这时如何让浏览器缓存图片呢?就需要我们在php中输出304了. 我们可以利用php中的 HTT ...
- Jmeter-jtl性能测试报告转换-2种导出方法
方法一*********************** 环境搭建 1.Java JDK (版本最好在1.6或者1.6以上) 2.ANT 安装 下载地址:http://ant.apache.org/b ...
- glance上传镜像
glance image-create --name "centos68-test" --file centos68.dsk \ --disk-format raw --conta ...
- 2 25urllib.py
""" urllib.request.urlopen(url,data,timeout) """ # from urllib.request ...
- ES原理（转载）
该博客属于转载,是很经典的一篇关于ES的介绍: Elasticsearch 是一个兼有搜索引擎和NoSQL数据库功能的开源系统,基于Java/Lucene构建,可以用于全文搜索,结构化搜索以及近实时分 ...