<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[kakane的专栏]]></title><description><![CDATA[linux系统运维、网络、安全、数据库]]></description><link>https://blog.youkuaiyun.com/kakane</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; kakane]]></copyright><item><title><![CDATA[python基础知识]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/54349876</link><guid>https://blog.youkuaiyun.com/kakane/article/details/54349876</guid><author>kakane</author><pubDate>Sat, 14 Jan 2017 09:16:20 +0800</pubDate><description><![CDATA[1 变量
2 列表
3 条件判断
4 循环]]></description><category></category></item><item><title><![CDATA[[nagios监控] 利用PNP 绘制历史曲线]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/26687177</link><guid>https://blog.youkuaiyun.com/kakane/article/details/26687177</guid><author>kakane</author><pubDate>Fri, 23 May 2014 11:50:20 +0800</pubDate><description><![CDATA[1 安装软件包
   # yum install zlib gd gd-devel rrdtool php-gd

2 安装pnp
   # wget http://downloads.sourceforge.net/pnp4nagios/pnp-0.4.14.tar.gz
   # tar -zxvf pnp-0.4.14.tar.gz 
   # cd pnp-0.4.14
  ]]></description><category></category></item><item><title><![CDATA[[nagios监控] NRPE: Unable to read output 的原因及排除]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/9615795</link><guid>https://blog.youkuaiyun.com/kakane/article/details/9615795</guid><author>kakane</author><pubDate>Mon, 29 Jul 2013 14:33:39 +0800</pubDate><description><![CDATA[/etc/sudoers  导致  NRPE: Unable to read output  错误]]></description><category></category></item><item><title><![CDATA[[Oracle] centos6.2图形界面安装oracle数据库]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/9345417</link><guid>https://blog.youkuaiyun.com/kakane/article/details/9345417</guid><author>kakane</author><pubDate>Tue, 16 Jul 2013 17:49:01 +0800</pubDate><description><![CDATA[1  安装桌面
    yum groupinstall "X Window System"
    yum groupinstall "Desktop"
    yum groupinstall "Chinese Support"


2  安装配置启动vncserver
    yum install libXfont xorg-x11-xinit xorg-x11-fonts-]]></description><category></category></item><item><title><![CDATA[利用nc命令验证远程端口是否开放]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/9127853</link><guid>https://blog.youkuaiyun.com/kakane/article/details/9127853</guid><author>kakane</author><pubDate>Wed, 19 Jun 2013 13:14:14 +0800</pubDate><description><![CDATA[1>   两主机传送文件 VNC-Viewer-5.0.1-Linux-x64
        接收端：
            ＃nc -l  44  >  VNC-Viewer-5.0.1-Linux-x64
        发送端：
            ＃nc 192.168.68.215 44  


2>  测试某主机的某端口是否可以正常连接]]></description><category></category></item><item><title><![CDATA[[cacti监控] centos6.2下安装cacti监控]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8674330</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8674330</guid><author>kakane</author><pubDate>Thu, 14 Mar 2013 17:51:50 +0800</pubDate><description><![CDATA[1> 配置LAMP环境
     a> 安装mysql数据库
           yum -y install mysql mysql-server mysql-devel
     b> 配置apache与php
           yum -y install httpd php php-mysql

2> 安装rrdtool和net-snmp
      yum -y in]]></description><category></category></item><item><title><![CDATA[[nagios监控] 监控samba服务]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8663305</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8663305</guid><author>kakane</author><pubDate>Tue, 12 Mar 2013 13:44:55 +0800</pubDate><description><![CDATA[监控samba服务

1> 监控端设置
      a> 下载监控脚本
            cd /usr/local/nagios/libexec/
            wget ftp://192.168.68.254/monitor/nagios/scripts/check_smb
            chmod +x check_smb
      b> 添加服务]]></description><category></category></item><item><title><![CDATA[[nagios监控]  配置nagios监控的nrpe组件－监控私有信息]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8662943</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8662943</guid><author>kakane</author><pubDate>Tue, 12 Mar 2013 11:49:21 +0800</pubDate><description><![CDATA[1> 服务端配置----监控私有信息
      a> 安装nrpe
            wget ftp://192.168.68.254/monitor/nagios/nrpe-2.9.tar.gz
            tar -zxvf nrpe-2.9.tar.gz 
            cd nrpe-2.9
            ./configure && m]]></description><category></category></item><item><title><![CDATA[[nagios监控]  centos6.2安装配置nagios server]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8662919</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8662919</guid><author>kakane</author><pubDate>Tue, 12 Mar 2013 11:41:56 +0800</pubDate><description><![CDATA[1> 安装软件包
      yum install  httpd gcc glibc glibc-common php  gd  gd-devel libpng  libmng libjpeg zlib -y
      yum install openssl openssl-devel -y
2> 配置php环境
      vim /etc/httpd/conf/httpd.conf]]></description><category></category></item><item><title><![CDATA[[hadoop]  基于Hadoop集群的HBase集群的配置]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8603037</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8603037</guid><author>kakane</author><pubDate>Fri, 22 Feb 2013 16:09:18 +0800</pubDate><description><![CDATA[1>  准备工作
       a> 已经配置完成的Hadoop集群
       b> 所需要的软件包
             zookeeper-3.4.4.tar.gz
             hbase-0.94.5.tar.gz
2>  单独安装的ZooKeeper集群，不基于HBase集群管理
       a> 在master01上解压zookeeper-3.4.4.]]></description><category></category></item><item><title><![CDATA[[hadoop]成功搭建Hadoop集群后简单实验]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8602275</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8602275</guid><author>kakane</author><pubDate>Fri, 22 Feb 2013 14:04:14 +0800</pubDate><description><![CDATA[1>  检查对HDFS的访问(在namenode上操作)
       #./hadoop-0.20.2/bin/hadoop fs -ls
2>  hadoop中的文件系统操作
       #./hadoop-0.20.2/bin/hadoop fs -mkdir  test
       #./hadoop-0.20.2/bin/hadoop fs -ls  test]]></description><category></category></item><item><title><![CDATA[[hadoop] 搭建自己的hadoop集群]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8602033</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8602033</guid><author>kakane</author><pubDate>Fri, 22 Feb 2013 12:57:44 +0800</pubDate><description><![CDATA[1>  准备工作
       a>  五台centos6.2虚拟机,配置主机名、IP地址、yum源、
              192.168.68.201  master01
              192.168.68.202  master02
              192.168.68.203  slave01
              192.168.68.20]]></description><category></category></item><item><title><![CDATA[[centos6.2] samba 服务的配置]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8530960</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8530960</guid><author>kakane</author><pubDate>Tue, 22 Jan 2013 17:38:48 +0800</pubDate><description><![CDATA[一、Samba 基础
   1> 什么是Samba
      Samba安装在linux上，是linux系统和windows系统之间互相通信共享文件的东东
      Samba的主要功能是文件共享  
   2> 工作流程
      协议协商－－－>建立连接－－－>访问共享资源－－－>断开连接
   3> 相关进程
      smbd : 管理共享资源，用户验证 (TCP端口]]></description><category></category></item><item><title><![CDATA[[shell]  上传key后用expect 实现大量机器ssh首次登录]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8286992</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8286992</guid><author>kakane</author><pubDate>Wed, 12 Dec 2012 15:52:02 +0800</pubDate><description><![CDATA[1>   ssh-expect.exp
#!/usr/bin/expect
set i [lindex $argv 0]
set timeout 30
spawn ssh root@slave$i
expect "(yes/no)?"
send "yes\r"
expect -re "\]($|#)"
send "exit\r"
interact

2  do_ssh.sh
#!/bin/b]]></description><category></category></item><item><title><![CDATA[[centos5.8] centos5.8 安装配置smokeping 2.4.2]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8286371</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8286371</guid><author>kakane</author><pubDate>Wed, 12 Dec 2012 14:03:47 +0800</pubDate><description><![CDATA[1 安装http 及支持环境
  源
  CentOS5-Base-163.repo
  rpm -ivh epel-release-5-4.noarch.rpm

  yum install httpd httpd-devel
  yum install rrdtool-perl
  yum install curl
  yum install fping
  yum inst]]></description><category></category></item><item><title><![CDATA[[centos6.2] centos6.2 下安装 smokeping 测试网络状况]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8282950</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8282950</guid><author>kakane</author><pubDate>Tue, 11 Dec 2012 16:13:12 +0800</pubDate><description><![CDATA[1 安装web服务器
  a yum 源
    CentOS6-Base-163.repo
    rpm -ivh epel-release-6-7.noarch.rpm
  
  b 安装支持环境
    yum install httpd
    yum install httpd-devel
    yum install gcc  make 
    yum inst]]></description><category></category></item><item><title><![CDATA[[shell] 检测局域网内存活主机]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8268327</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8268327</guid><author>kakane</author><pubDate>Fri, 07 Dec 2012 10:22:09 +0800</pubDate><description><![CDATA[#!/bin/bash
#测试局域网中的存活主机
for i in {1..254}
do
  ping -c 1 192.168.1.$i &>/dev/null && echo 192.168.1.$i is alive &
done]]></description><category></category></item><item><title><![CDATA[[linux安全] nmap扫描器的使用]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8244093</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8244093</guid><author>kakane</author><pubDate>Fri, 30 Nov 2012 16:17:28 +0800</pubDate><description><![CDATA[1  全面进攻性扫描（包括各种主机发现、端口扫描、版本扫描、OS扫描及默认脚本扫描）
   #nmap -A -v targetIP]]></description><category></category></item><item><title><![CDATA[[centos6.2] 使用dnsmasq 代替 tftp 和 dhcp服务器 作无人职守安装]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8200484</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8200484</guid><author>kakane</author><pubDate>Mon, 19 Nov 2012 17:38:33 +0800</pubDate><description><![CDATA[1 安装 dnsmasq
    # yum install dnsmasq 
2  dnsmasq的配置文件
    vim  /etc/dnsmasq.conf
    
bogus-priv
filterwin2k
interface=eth0
dhcp-range=192.168.68.50,192.168.68.150,12h
dhcp-option=3,192.168.68.]]></description><category></category></item><item><title><![CDATA[[ubuntu12.04] u盘全自动安装 ubuntu server 12.04]]></title><link>https://blog.youkuaiyun.com/kakane/article/details/8167404</link><guid>https://blog.youkuaiyun.com/kakane/article/details/8167404</guid><author>kakane</author><pubDate>Mon, 12 Nov 2012 14:44:35 +0800</pubDate><description><![CDATA[1  ubuntu 12.04 server 下 使用 Startup Disk Creater  将 ubuntu 12.04 server的iso  烧录至 u盘 ，制作成启动盘



2  修改配置文件
    mount /dev/sdb1  /mnt/
    cd /mnt/syslinux/
    mv  isolinux.bin  syslinux.bin]]></description><category></category></item></channel></rss>