<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dandan]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_38622229</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_38622229]]></copyright><item><title><![CDATA[redis做解藕（nginx日志上传至elasticsearch）]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/82054300</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/82054300</guid><author>qq_38622229</author><pubDate>Sat, 25 Aug 2018 19:48:34 +0800</pubDate><description><![CDATA[实验环境

server1    172.25.11.1    elasticsearch、nginx  、logstash  
server2    172.25.11.2    redis、logstash
server3    172.25.11.3    kibana

server3上安装kibana

yum install -y kibana-4.5.1-1.x86_64.rpm
v...]]></description><category></category></item><item><title><![CDATA[logstash信息采集]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/82053810</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/82053810</guid><author>qq_38622229</author><pubDate>Sat, 25 Aug 2018 18:41:01 +0800</pubDate><description><![CDATA[信息采集

采集之前完成elasticsearch的搭建。 
elasticsearch的搭建

server1：

rpm -ivh logstash-2.3.3-1.noarch.rpm
cd /opt/logstash/bin/
[root@server1 bin]# /opt/logstash/bin/logstash -e 'input { stdin {} } output { std...]]></description><category></category></item><item><title><![CDATA[elasticsearch集群搭建]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/82050740</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/82050740</guid><author>qq_38622229</author><pubDate>Sat, 25 Aug 2018 17:46:41 +0800</pubDate><description><![CDATA[搭建集群

实验环境：准备三台虚拟机

server1    172.25.11.1    主节点
server2    172.25.11.2    工作节点
server3    172.25.11.3    工作节点



单机（server1）：

yum install -y elasticsearch-2.3.3.rpm   # 安装elasticsearch安装包
vim /etc/...]]></description><category></category></item><item><title><![CDATA[用redis做mysql缓存器]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81980370</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81980370</guid><author>qq_38622229</author><pubDate>Thu, 23 Aug 2018 15:33:41 +0800</pubDate><description><![CDATA[实验环境

server5    lnmp架构   172.25.11.5
server6    redis      172.25.11.6
server7    mysql端    172.25.11.7



在server5中：

1.安装nginx和php

cd redis/
yum install -y nginx-1.8.0-1.el6.ngx.x86_64.rpm 
php-5....]]></description><category></category></item><item><title><![CDATA[redis-cluster集群搭建]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81805402</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81805402</guid><author>qq_38622229</author><pubDate>Thu, 23 Aug 2018 13:59:03 +0800</pubDate><description><![CDATA[redis+mysql]]></description><category></category></item><item><title><![CDATA[zabbix企业级分布式监控系统]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81974691</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81974691</guid><author>qq_38622229</author><pubDate>Thu, 23 Aug 2018 10:14:07 +0800</pubDate><description><![CDATA[工作原理

一个监控系统运行的大概的流程是这样的： 
　　zabbix agent需要安装到被监控的主机上，它负责定期收集各项数据，并发送到zabbix server端，zabbix server将数据存储到数据库中，zabbix web根据数据在前端进行展现和绘图。这里agent收集数据分为主动和被动两种模式：

　主动：agent请求server获取主动的监控项列表，并主动将监控项内需要检测的...]]></description><category></category></item><item><title><![CDATA[基于swarm的docker机群搭建]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81949711</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81949711</guid><author>qq_38622229</author><pubDate>Wed, 22 Aug 2018 19:33:51 +0800</pubDate><description><![CDATA[实验环境

准备三台虚拟机

172.25.11.12    rhel7.3   manager    vm2
172.25.11.13    rhel7.3   node       vm3
172.25.11.14    rhel7.3   node       vm4

三台主机上：

yum install -y docker-engine-17.03.1.ce-1.el7.centos....]]></description><category></category></item><item><title><![CDATA[docker-compose部署haproxy对nginx、http的负载均衡]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81949467</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81949467</guid><author>qq_38622229</author><pubDate>Wed, 22 Aug 2018 19:15:45 +0800</pubDate><description><![CDATA[安装docker-compose

官网上下载docker-compose-Linux-x86_64-1.22.0



chmod +x docker-compose-Linux-x86_64-1.22.0
ln -s docker-compose-Linux-x86_64-1.22.0 docker-compose  # 以便实现后续更新

书写docker-compose文件

mkdir ...]]></description><category></category></item><item><title><![CDATA[容器指定路径挂载数据卷]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81949228</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81949228</guid><author>qq_38622229</author><pubDate>Wed, 22 Aug 2018 18:54:28 +0800</pubDate><description><![CDATA[书写Dockerfile文件

cd /tmp/docker
vim Dockerfile
FROM rhel7
ADD html.tar /usr/share
VOLUME [&quot;usr/share/nginx/html&quot;]
mkdir nginx
cd nginx/
mkdir html
mv index.html ./nginx/html/   #  写一个首页文件
tar cf nginx/...]]></description><category></category></item><item><title><![CDATA[docker镜像上传认证（证书和钥匙）]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81942944</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81942944</guid><author>qq_38622229</author><pubDate>Wed, 22 Aug 2018 18:42:17 +0800</pubDate><description><![CDATA[创建证书和钥匙



cd /tmp/docker
mkdir certs/
openssl req -newkey rsa:4096 -nodes -sha256 -keyout certs/domain.key -x509 -days 365 -out certs/domain.crt
Generating a 4096 bit RSA private key
...................]]></description><category></category></item><item><title><![CDATA[docker镜像仓库创建]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81914305</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81914305</guid><author>qq_38622229</author><pubDate>Tue, 21 Aug 2018 20:50:27 +0800</pubDate><description><![CDATA[docker的镜像分配空间

docter run -it --name vm1 ubuntu
docker inspect vm1 | grep Pid
cd /proc/19398/ns
ll   # 查看

 
 
下载registry:2镜像

docker run -d -p 5000:5000 -v /opt/registry:/var/lib/registry registry:2
...]]></description><category></category></item><item><title><![CDATA[docker安全（权限设置）、cgroup方式设置限制权限]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81906574</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81906574</guid><author>qq_38622229</author><pubDate>Tue, 21 Aug 2018 20:28:09 +0800</pubDate><description><![CDATA[给docker一个root权限

docker run -it --name vm2 ubuntu
ip link set down eth0  #  失败



docker run -it --name vm2  --privileged ubuntu
ip link set down eth0
ip addr

 
docker run –rm -it –name vm4 -m  100M ...]]></description><category></category></item><item><title><![CDATA[Dockerfile书写时的运行参数的区别]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81904061</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81904061</guid><author>qq_38622229</author><pubDate>Tue, 21 Aug 2018 11:30:04 +0800</pubDate><description><![CDATA[run 装包 
cmd 容器启动时的命令，可以被覆盖 
enteypoini   不能覆盖，cmd可与enteypoini结合使用，cmd后的值可以作为enteypoini的参数（传参）]]></description><category></category></item><item><title><![CDATA[supervisor下的Dockerfile的多服务镜像封装]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81903605</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81903605</guid><author>qq_38622229</author><pubDate>Tue, 21 Aug 2018 10:50:09 +0800</pubDate><description><![CDATA[编写Dockerfile文件

配置yum源

cd /tmp/docker
vim Dockerfile
FROM rhel7
EXPOSE 80 22   # 向外暴露80和22的端口
COPY dvd.repo /etc/yum.repos.d/dvd.repo
&amp;amp;amp;&amp;amp;amp; yum install -y httpd openssh-server openssh-clients su...]]></description><category></category></item><item><title><![CDATA[用Dockerfile封装docker镜像的（封装服务）]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81840819</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81840819</guid><author>qq_38622229</author><pubDate>Sun, 19 Aug 2018 19:32:29 +0800</pubDate><description><![CDATA[docker镜像的封装（httpd服务）



编写yum文件

cd /tmp/docter
vim dvd.repo
[dvd-rhel]
name=dvd-rhel
baseurl=http://172.25.11.250/rhel7.3
gpgcheck=0



编写镜像文件

vim Dockerfile
FROM rhel7
ENV HOSTNAME server1
MAINTAIN...]]></description><category></category></item><item><title><![CDATA[docker容器的四种网络模式]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81840516</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81840516</guid><author>qq_38622229</author><pubDate>Sun, 19 Aug 2018 19:16:34 +0800</pubDate><description><![CDATA[容器的四种网络模式

docker容器的四种网络模式：bridge 桥接模式、host 模式、container 模式和 none 模式 
启动容器时可以使用 –net 参数指定,默认是桥接模式。 
以下是 docker 网络初始化的过程： 
 
 


一、Bridge 桥接模式的实现步骤主要如下:

(1) Docker Daemon 利用 veth pair 技术,在宿主机上创建两个虚拟网络...]]></description><category></category></item><item><title><![CDATA[docker容器的创建、关联和数据卷挂载]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81835211</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81835211</guid><author>qq_38622229</author><pubDate>Sun, 19 Aug 2018 18:51:08 +0800</pubDate><description><![CDATA[docker安装

官网上下载docker-engine-17.03.1.ce-1.el7.centos.x86_64.rpm docker-engine-selinux-17.03.1.ce-1.el7.centos.noarch.rpm 
安装

yum install -y docker-engine-17.03.1.ce-1.el7.centos.x86_64.rpm docker-eng...]]></description><category></category></item><item><title><![CDATA[saltstack的推送返回数据存储到数据库]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81810424</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81810424</guid><author>qq_38622229</author><pubDate>Sat, 18 Aug 2018 22:29:35 +0800</pubDate><description><![CDATA[server10下载mysql-server]]></description><category></category></item><item><title><![CDATA[saltstack自动化部署keepalived的高可用和haproxy的负载均衡]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81808268</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81808268</guid><author>qq_38622229</author><pubDate>Sat, 18 Aug 2018 16:25:12 +0800</pubDate><description><![CDATA[实验环境

准备四台主机

master:  172.25.11.9    server9   rhel6.5    haproxy+keepalived
minion:  172.25.11.10   server10  rhel6.5    httpd
minion:  172.25.11.8    server8   rhel6.5    nginx
minion:  172.25.11.1...]]></description><category></category></item><item><title><![CDATA[saltstack的自动化推送及配置文件更改推送]]></title><link>https://blog.youkuaiyun.com/qq_38622229/article/details/81782177</link><guid>https://blog.youkuaiyun.com/qq_38622229/article/details/81782177</guid><author>qq_38622229</author><pubDate>Fri, 17 Aug 2018 19:04:05 +0800</pubDate><description><![CDATA[自动化推送

cd /srv/salt/
mkdir _grains
cd _grains/
vim my_grains.py
#!/usr/bin/env python
def my_grains():
    grains = {}
    grains['hello'] = 'world'
    grains['salt'] = 'stack'
    return grains
salt...]]></description><category></category></item></channel></rss>