<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[rc_ll的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/rc_ll</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; rc_ll]]></copyright><item><title><![CDATA[虚拟机Ubuntu 18.04安装dpdk18.11]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/130066721</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/130066721</guid><author>rc_ll</author><pubDate>Mon, 10 Apr 2023 18:41:40 +0800</pubDate><description><![CDATA[虚拟机中安装dpdk]]></description><category></category></item><item><title><![CDATA[安装tensorflow【笔记】]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/107008172</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/107008172</guid><author>rc_ll</author><pubDate>Mon, 29 Jun 2020 19:57:10 +0800</pubDate><description><![CDATA[TensorFlow 安装的前提是系统安装了 Python 2.5 或更高版本

1、安装Anaconda，使用conda --version进行安装验证

2、决定是否安装 TensorFlow CPU 版本或 GPU 版本。对于 TensorFlow GPU 版本，需要先安装 CUDA toolkit 7.0 及以上版本、NVDIA【R】驱动程序和 cuDNN v3 或以上版本。Windows 系统还另外需要一些 DLL 文件，读者可以下载所需的 DLL 文件或安装 Visual Studio C++。]]></description><category></category></item><item><title><![CDATA[ubuntu安装dpdk【笔记】]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/106982526</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/106982526</guid><author>rc_ll</author><pubDate>Sat, 27 Jun 2020 17:48:12 +0800</pubDate><description><![CDATA[1、虚拟机用了4个核，2G你存，2个网卡

2、安装了

apt-get install numactl

apt-get install libnuma-dev

3、去http://core.dpdk.org/download/下载了17.11.10

4、解压后，进入usertools，运行dpdk-setup.sh。我选的是8，因为我的是32位系统。否则，会碰到一些错误。

编译成功则如下：



5、选择，安装IGB UIO

6、设置hugepages，虚拟机需要设置512

7、绑定网卡

8]]></description><category></category></item><item><title><![CDATA[Ubuntu中遇到unmet dependencies]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/104575627</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/104575627</guid><author>rc_ll</author><pubDate>Sat, 29 Feb 2020 15:48:31 +0800</pubDate><description><![CDATA[下载debian包

在Launchpad中可搜索到历史的ubuntu包，而在Packages ubuntu中无法搜到，请使用Launchpad。
]]></description><category></category></item><item><title><![CDATA[Cplex优化方面]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/103976042</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/103976042</guid><author>rc_ll</author><pubDate>Tue, 14 Jan 2020 16:51:05 +0800</pubDate><description><![CDATA[从IBM官网https://www.ibm.com/analytics/cplex-optimizer下载
]]></description><category></category></item><item><title><![CDATA[ns3与openflow的一些命令]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/103764466</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/103764466</guid><author>rc_ll</author><pubDate>Mon, 30 Dec 2019 12:58:17 +0800</pubDate><description><![CDATA[编译

cd openflow

./waf configure

./waf build

cd..

./wafconfigure--enable-examples--enable-tests--with-openflow=/home/ruan/ns-allinone-3.26/ns-3.26/openflow

测试

./waf--run“openflow-switch-v”...]]></description><category></category></item><item><title><![CDATA[hadoop 2.7.4 源码编译]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/85091484</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/85091484</guid><author>rc_ll</author><pubDate>Wed, 19 Dec 2018 11:26:29 +0800</pubDate><description><![CDATA[1 到hadoop官网网站下载hadoop- -2.7.4-src.tar.gz

2 解压hadoop- -2.7.4-src.tar.gz

3 安装jdk，再/etc/profile末尾加入

export JAVA_HOME=/opt/jdk1.8.0_102

export CLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/tool...]]></description><category></category></item><item><title><![CDATA[为OpenWrt编译rpcapd 以及rpcapd运行]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/80662658</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/80662658</guid><author>rc_ll</author><pubDate>Tue, 12 Jun 2018 11:10:33 +0800</pubDate><description><![CDATA[在shell中直接输入export PATH=$PATH:/root/lede/staging_dir/toolchain-mipsel_24kc_gcc-5.4.0_musl-1.1.16/binexport STAGING_DIR=/root/lede/staging_dir/toolchain-mipsel_24kc_gcc-5.4.0_musl-1.1.16 export CC=mipse...]]></description><category></category></item><item><title><![CDATA[openwrt内核编译]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/80379038</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/80379038</guid><author>rc_ll</author><pubDate>Sat, 19 May 2018 23:21:58 +0800</pubDate><description><![CDATA[1、diff -urN fw_iptables.c.backup fw_iptables.c &amp;gt; 1.patch2、修改patch的目录，修改名字 0100-modify-url.patch，拷贝到target/linux/**/patches**/下]]></description><category></category></item><item><title><![CDATA[openwrt一些操作]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/80378754</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/80378754</guid><author>rc_ll</author><pubDate>Sat, 19 May 2018 22:40:04 +0800</pubDate><description><![CDATA[编译内核：make ./target/linux/clean V=s make ./target/linux/install ]]></description><category></category></item><item><title><![CDATA[Winpcap开发环境搭建]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/80143463</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/80143463</guid><author>rc_ll</author><pubDate>Sun, 29 Apr 2018 15:46:58 +0800</pubDate><description><![CDATA[﻿﻿项目需求：截获网络数据包并进行分析开发环境搭建：1、安装VS studio 20132、下载winpcap的开发包，网址http://www.winpcap.org/devel.htm，并将其中的Lib文件和Include文件添加到VS studio2013中： （1）添加Include文件目录：       方法 1：“项目-&amp;gt;属性-&amp;gt;配置属性-&amp;gt;c/c++-&amp;gt;常规-...]]></description><category></category></item><item><title><![CDATA[用Spark 2跑SparkPi的问题]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/79191130</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/79191130</guid><author>rc_ll</author><pubDate>Mon, 29 Jan 2018 03:08:07 +0800</pubDate><description><![CDATA[﻿﻿
出现Application failed 2 times due to AM Container
在yarn-site.xml中添加下面的
property>
  name>yarn.application.classpathname>
  value>$HADOOP_CLIENT_CONF_DIR,$HADOOP_CONF_DIR,$HADOOP_COMMON_HOME/*,$H]]></description><category></category></item><item><title><![CDATA[用操作系统为centos 7的虚拟机搭建Hadoop2.7集群]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/79090064</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/79090064</guid><author>rc_ll</author><pubDate>Wed, 17 Jan 2018 21:16:40 +0800</pubDate><description><![CDATA[前面装java、各个node的步骤按网上的资料就可以了。下面是主要的问题。问题：（1）按书上步骤搭建完后，使用hdfs的put命令不能上传文件，这时需要使用命令systemctl stop firewalld.service来关闭防火墙。不能用service iptables stop命令，会出错Failed to start iptables.service: Unit iptables.ser]]></description><category></category></item><item><title><![CDATA[ubuntu16.04安装sbt]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/78444970</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/78444970</guid><author>rc_ll</author><pubDate>Sat, 04 Nov 2017 17:54:50 +0800</pubDate><description><![CDATA[1、进入http://www.scala-sbt.org/download.html
2、
echo "deb https://dl.bintray.com/sbt/debian/" | sudo tee -a /etc/apt/sources.list.d/sbt.list
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80]]></description><category></category></item><item><title><![CDATA[在ubuntu16.04下编译hadoop-2.7.4]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/78416121</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/78416121</guid><author>rc_ll</author><pubDate>Wed, 01 Nov 2017 17:11:22 +0800</pubDate><description><![CDATA[安装protobuf-2.5.0，执行protoc --version
出现错误
protoc: error while loading shared libraries: libprotobuf.so.8: cannot open shared object file: No such file or directory

使用export LD_LIBRARY_PATH="usr/lo]]></description><category></category></item><item><title><![CDATA[ubuntu16.04编译hadoop-1.0.0]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/78413986</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/78413986</guid><author>rc_ll</author><pubDate>Wed, 01 Nov 2017 15:36:49 +0800</pubDate><description><![CDATA[这几天看《hadoop技术内幕》种关于mapreduce的书，董西城著的，所以想编译下hadoop-1.0.0，弄了2天，最终成功了，所以把经验分享下。
1、下载hadoop-1.0.0.tar.gz。不知道可以从哪里下，搜的是csdn上别人上传的，还化了2C币
2、安装eclipse，去下载最新版直接装就是了，我的是java-oxygen版。
3、安装ant。去apacheant官网下最新]]></description><category></category></item><item><title><![CDATA[机器学习有关的一些东西（后续还会更新）]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/78242313</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/78242313</guid><author>rc_ll</author><pubDate>Sun, 15 Oct 2017 17:59:51 +0800</pubDate><description><![CDATA[﻿﻿
3、具备机器学习、自然语言处理、数据挖掘、计算机视觉其中至少一种的研究背景、项目背景或课程设计背景；
4、了解主流深度学习模型，了解其使用场景、实现细节、训练方法、CPU和GPU优化策略；
5、具有计算机视觉方向深度学习项目经验者有限；
6、Pytorch、Caffe或Tensorflow等深度学习平台项目经验]]></description><category></category></item><item><title><![CDATA[linux下安装java]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/78149381</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/78149381</guid><author>rc_ll</author><pubDate>Sun, 01 Oct 2017 23:15:07 +0800</pubDate><description><![CDATA[１．首先要去下载好JDK，Java SE 8的官方网址是http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

 

2   tar -zxvf jdk-8u102-linux-x64.tar.gz

 

3  然后我们来新建一个目录，并将解压好的文件移动过去 

mkdir /us...]]></description><category></category></item><item><title><![CDATA[TCP Pacing的linux内核代码]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/52118233</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/52118233</guid><author>rc_ll</author><pubDate>Thu, 04 Aug 2016 12:50:52 +0800</pubDate><description><![CDATA[﻿﻿
TCP Pacing




From:
 
Daniele Lacamera 


To:
 
Stephen Hemminger , "David S. Miller" 


Subject:
 
TCP Pacing


Date:
 
Tue, 12 Sep 2006 19:58:21 +0200


Cc:
 
netdev@]]></description><category></category></item><item><title><![CDATA[编译内核、更新源]]></title><link>https://blog.youkuaiyun.com/rc_ll/article/details/51377677</link><guid>https://blog.youkuaiyun.com/rc_ll/article/details/51377677</guid><author>rc_ll</author><pubDate>Wed, 11 May 2016 20:32:25 +0800</pubDate><description><![CDATA[1、ubuntu下面修改更新源 sudo gedit /etc/apt/sources.list
2、编译内核：
(1) cd 到/usr/src/下，解压下载的内核源代码包
(2) make mrproper 清理生成的文件(貌似对第一次编译内核没有必要)
(3) make menuconfig (如果不行，需要安装libncurses5-dev，使用命令 sudo apt-get in]]></description><category></category></item></channel></rss>