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<title><![CDATA[向东博客 专注WEB应用 构架之美 --- 构架之美，在于尽态极妍 | 应用之美，在于药到病除]]></title> 
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<copyright><![CDATA[向东博客 专注WEB应用 构架之美 --- 构架之美，在于尽态极妍 | 应用之美，在于药到病除]]></copyright>
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<title><![CDATA[FreeBSD升级版本]]></title> 
<author>jack &lt;xdy108@126.com&gt;</author>
<category><![CDATA[WEB2.0]]></category>
<pubDate>Wed, 19 Nov 2008 03:35:31 +0000</pubDate> 
<guid>http://jackxiang.com/post//</guid> 
<description>
<![CDATA[ 
	1.安装CVSUP:<br/>最好在安装时装好cvsup;<br/><br/><div class="code">freebsd# cd /usr/ports/net/cvsup-without-gui/<br/>freebsd# make install clean</div><br/>2.升组源码:<br/>freebsd# ee /usr/share/examples/cvsup/stable-supfile<br/>把:<br/>default host=CHANGE_THIS.FreeBSD.org<br/>改为:<br/>default host=cvsup.FreeBSDchina.org<br/><br/><div class="code">freebsd# cvsup -g -L 2 /usr/share/examples/cvsup/stable-supfile<br/>freebsd# cd /usr/obj<br/>freebsd# chflags -R noschg *<br/>freebsd# rm -rf *</div><br/>3.重新编译源码和内核<br/><br/><div class="code">freebsd# cd /usr/src<br/>freebsd# make buildworld<br/>freebsd# make buildkernel KERNCONF=freebsd<br/>freebsd# make installkernel KERNCONF=freebsd<br/>reboot</div><br/>4.重新登陆系统进入单用户模式<br/>启动时boot -s<br/><br/><div class="code"># adjkerntz -i&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //调整内核时区<br/># fsck -p&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//整理文件系统，自动修正所有可以安全地更正且不会导致数据丢失的问题<br/># mount -u /&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //装载根分区<br/># mount -a -t ufs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//装载所有的ufs分区<br/># swapon -a&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//启动虚拟内存，打开交换空间<br/># mergemaster -p&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //选择YES<br/># cd /usr/src<br/># make installworld<br/># mergemaster&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//要安装的全选&quot;i&quot;<br/># reboot</div><br/>源码和内核升级完毕
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<title><![CDATA[[评论] FreeBSD升级版本]]></title> 
<author> &lt;user@domain.com&gt;</author>
<category><![CDATA[评论]]></category>
<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate> 
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