﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>IT博客-buf-随笔分类-Linux</title><link>http://www.cnitblog.com/buf/category/6750.html</link><description>BE something YOU love 
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</description><language>zh-cn</language><lastBuildDate>Tue, 15 May 2012 23:34:48 GMT</lastBuildDate><pubDate>Tue, 15 May 2012 23:34:48 GMT</pubDate><ttl>60</ttl><item><title>arch linux 启动画面</title><link>http://www.cnitblog.com/buf/archive/2012/05/12/79778.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Sat, 12 May 2012 03:53:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2012/05/12/79778.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/79778.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2012/05/12/79778.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/79778.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/79778.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: arch linux （虚拟机）安装启动画面，推荐fbsplash&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2012/05/12/79778.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/79778.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2012-05-12 11:53 <a href="http://www.cnitblog.com/buf/archive/2012/05/12/79778.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>arch linux xorg安装问题</title><link>http://www.cnitblog.com/buf/archive/2012/05/06/79607.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Sun, 06 May 2012 13:32:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2012/05/06/79607.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/79607.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2012/05/06/79607.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/79607.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/79607.html</trackback:ping><description><![CDATA[从mirrors.163.com下载了arch linux 2011.09的iso，在vmware装好以后死活上不了网。vmware里将网络设置为bridged方式，在arch下ping网关咋都不通。google了一番，似乎不应该有这样的问题。把arch重装一遍，问题依旧。<br /><br />于是打开vmware里另一台之前可以正常使用的debian 6，没想到竟然出现同样的情况。ip link show eth0的输出中state为UNKNOWN。。。。猛地想起来前一段时间为了方便高清播放器的调试，新装了一块网卡。。。估计就是这问题了。在设备管理器里卸载掉新装的网卡，重启后再测试，若然没问题了。。。废了几个小时，我擦，这就是屌丝IT民工的生活啊！！！！(后来发现，在vmware的virtual network editor中可以设置bridge模式使用哪个网卡)<br /><br />在fresh install的arch上执行 pacman -Syy居然出错，说啥glibc tzselect exists in filesystem云云，google一番，说升级一下tzdata就好了(https://bbs.archlinux.org/viewtopic.php?id=138954)。<img src ="http://www.cnitblog.com/buf/aggbug/79607.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2012-05-06 21:32 <a href="http://www.cnitblog.com/buf/archive/2012/05/06/79607.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>debian启动故障，原因及恢复</title><link>http://www.cnitblog.com/buf/archive/2012/03/15/78110.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Thu, 15 Mar 2012 12:34:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2012/03/15/78110.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/78110.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2012/03/15/78110.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/78110.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/78110.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 启动到选择登入用户时无法操作鼠标，差点就重装了。。。教训是不要随便把某些软件降级到老版本，可能会引起兼容性问题。&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2012/03/15/78110.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/78110.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2012-03-15 20:34 <a href="http://www.cnitblog.com/buf/archive/2012/03/15/78110.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>关于华硕的1073工具链...</title><link>http://www.cnitblog.com/buf/archive/2012/02/07/77517.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Tue, 07 Feb 2012 15:57:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2012/02/07/77517.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/77517.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2012/02/07/77517.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/77517.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/77517.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 一类是用来编译kernel的，另一类是用来编译用户程序的，后一类又分支持cpp的不支持cpp的。&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2012/02/07/77517.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/77517.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2012-02-07 23:57 <a href="http://www.cnitblog.com/buf/archive/2012/02/07/77517.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>FreeBSD 7.2R 死机问题</title><link>http://www.cnitblog.com/buf/archive/2010/05/04/65783.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Tue, 04 May 2010 13:01:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2010/05/04/65783.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/65783.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2010/05/04/65783.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/65783.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/65783.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: FreeBSD无规律down机问题，待解决。&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2010/05/04/65783.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/65783.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2010-05-04 21:01 <a href="http://www.cnitblog.com/buf/archive/2010/05/04/65783.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Freebsd 减少启动等待 Fast Boot</title><link>http://www.cnitblog.com/buf/archive/2010/03/23/64796.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Tue, 23 Mar 2010 15:02:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2010/03/23/64796.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/64796.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2010/03/23/64796.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/64796.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/64796.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Freebsd 7.2R默认的启动菜单等待时间超过10秒，对现在的应用来说完全没有必要，通过这样的设置可以缩短启动时间。&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2010/03/23/64796.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/64796.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2010-03-23 23:02 <a href="http://www.cnitblog.com/buf/archive/2010/03/23/64796.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Solaris SVM disk duplicate devid</title><link>http://www.cnitblog.com/buf/archive/2009/08/31/61107.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Mon, 31 Aug 2009 14:18:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2009/08/31/61107.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/61107.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2009/08/31/61107.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/61107.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/61107.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: solaris, ahci, raid-1,依然不成功。&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2009/08/31/61107.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/61107.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2009-08-31 22:18 <a href="http://www.cnitblog.com/buf/archive/2009/08/31/61107.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Solaris 10 SVM RAID-1 Problem</title><link>http://www.cnitblog.com/buf/archive/2009/08/29/61066.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Fri, 28 Aug 2009 16:30:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2009/08/29/61066.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/61066.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2009/08/29/61066.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/61066.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/61066.html</trackback:ping><description><![CDATA[<p>这几天一直在看相关的文章，因为需要在Solaris 10下配置RAID-1。系统的安装过程虽然比较慢，但总的来说还是傻瓜式的。RAID-1的创建也比较顺利，首次重启也能够正常引导。但是，当我终于等RAID-1完成两个子镜像的同步，再次重启系统却出问题了。从屏幕输出的提示信息来看，似乎所有镜像盘上的数据都出了问题，包括replicas和镜像分区数据。虽然按照提示将损坏的replica删除后系统可以正常引导，但是metastat查看卷状态，所有位于镜像盘上的卷都处于&#8220;need maintenance&#8221;状态。实在无法定位问题在哪里。<br><br>现在在考虑是否是硬件的关系。在此之前的系统设置中，BIOS中SATA控制器模式设置为兼容（Compatible），RAID-1工作是正常的，至少使用期间没有出过问题。唯一不够完美的地方是，为了消除系统启动时出现的大量警告信息，需要将处理器的多核特性禁用掉。这多少有点资源浪费。于是，根据sun文档中的解决方案，将BIOS中SATA控制器模式设置为增强（Enhanced），子项中SATA RAID设置为禁用，SATA AHCI设置为启用（似乎这两项无法同时启用）。在此设置下，启用多核特性，装完系统后警告的确消失了，完美。<br><br>但是RAID-1，已经有点让我有点抓狂了。</p>
<img src ="http://www.cnitblog.com/buf/aggbug/61066.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2009-08-29 00:30 <a href="http://www.cnitblog.com/buf/archive/2009/08/29/61066.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Debian etch修改PATH</title><link>http://www.cnitblog.com/buf/archive/2008/11/12/51379.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Wed, 12 Nov 2008 10:13:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2008/11/12/51379.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/51379.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2008/11/12/51379.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/51379.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/51379.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: AS TITLE&nbsp;&nbsp;<a href='http://www.cnitblog.com/buf/archive/2008/11/12/51379.html'>阅读全文</a><img src ="http://www.cnitblog.com/buf/aggbug/51379.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2008-11-12 18:13 <a href="http://www.cnitblog.com/buf/archive/2008/11/12/51379.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>BusyBox</title><link>http://www.cnitblog.com/buf/archive/2008/01/07/38575.html</link><dc:creator>buf</dc:creator><author>buf</author><pubDate>Mon, 07 Jan 2008 15:09:00 GMT</pubDate><guid>http://www.cnitblog.com/buf/archive/2008/01/07/38575.html</guid><wfw:comment>http://www.cnitblog.com/buf/comments/38575.html</wfw:comment><comments>http://www.cnitblog.com/buf/archive/2008/01/07/38575.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnitblog.com/buf/comments/commentRss/38575.html</wfw:commentRss><trackback:ping>http://www.cnitblog.com/buf/services/trackbacks/38575.html</trackback:ping><description><![CDATA[<p>BusyBox 是很多标准 Linux&#174; 工具的一个单个可执行实现。BusyBox 包含了一些简单的工具，例如 cat 和 echo，还包含了一些更大、更复杂的工具，例如 grep、find、mount 以及 telnet（不过它的选项比传统的版本要少）；有些人将 BusyBox 称为 Linux 工具里的瑞士军刀。本文将探索 BusyBox 的目标，它是如何工作的，以及为什么它对于内存有限的环境来说是如此重要。</p>
<p>BusyBox 是为构建内存有限的嵌入式系统和基于软盘系统的一个优秀工具。BusyBox 通过将很多必需的工具放入一个可执行程序，并让它们可以共享代码中相同的部分，从而对它们的大小进行了很大程度的缩减，BusyBox 对于嵌入式系统来说是一个非常有用的工具，因此值得我们花一些时间进行探索。</p>
<!--start RESERVED FOR FUTURE USE INCLUDE FILES--><!-- include java script once we verify teams wants to use this and it will work on dbcs and cyrillic characters --><!--end RESERVED FOR FUTURE USE INCLUDE FILES--><br>内容来源于<a href="http://www.ibm.com/developerworks/cn/linux/l-busybox/">BusyBox 简化嵌入式 Linux 系统</a>&nbsp;。
<img src ="http://www.cnitblog.com/buf/aggbug/38575.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/buf/" target="_blank">buf</a> 2008-01-07 23:09 <a href="http://www.cnitblog.com/buf/archive/2008/01/07/38575.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>