﻿<?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>语源科技BlogJava-wanghm</title><link>http://www.blogjava.net/wanghm/</link><description /><language>zh-cn</language><lastBuildDate>Mon, 13 Apr 2026 08:57:20 GMT</lastBuildDate><pubDate>Mon, 13 Apr 2026 08:57:20 GMT</pubDate><ttl>60</ttl><item><title>详解/etc/fstab文件内容</title><link>http://www.blogjava.net/wanghm/archive/2007/09/07/143496.html</link><dc:creator>wanghm</dc:creator><author>wanghm</author><pubDate>Fri, 07 Sep 2007 09:32:00 GMT</pubDate><guid>http://www.blogjava.net/wanghm/archive/2007/09/07/143496.html</guid><wfw:comment>http://www.blogjava.net/wanghm/comments/143496.html</wfw:comment><comments>http://www.blogjava.net/wanghm/archive/2007/09/07/143496.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wanghm/comments/commentRss/143496.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wanghm/services/trackbacks/143496.html</trackback:ping><description><![CDATA[/etc/fstab内容主要包括六项：

例如：打印出中间的两行内容，如下
LABEL=/    /    ext3   defaults     1     1
/dev/sda2   /mnt/D/     vfat    defaults    0   0

第一列：设备名或者设备卷标名，（/dev/sda10 或者 LABEL=/）

第二列：设备挂载目录        （例如上面的&#8220;/&#8221;或者&#8220;/mnt/D/&#8221;）

第三列：设备文件系统          （例如上面的&#8220;ext3&#8221;或者&#8220;vfat&#8221;）

第四列：挂载参数     （看帮助man mount）
对于已经挂载好的设备，例如上面的/dev/sda2，现在要改变挂载参数，这时可以不用卸载该设备，而可以使用下面的命令（没有挂载的设备，remount 这个参数无效）
#mount /mnt/D/ -o remount,ro  （改defaults为ro）
为了安全起见，可以指明其他挂载参数，例如：
noexec（不允许可执行文件可执行，但千万不要把根分区挂为noexec，那就无法使用系统了，连mount 命令都无法使用了，这时只有重新做系统了！
nodev（不允许挂载设备文件）
nosuid,nosgid（不允许有suid和sgid属性）
nouser（不允许普通用户挂载）

第五列：指明是否要备份，（0为不备份，1为要备份，一般根分区要备份）

第六列：指明自检顺序。 （0为不自检，1或者2为要自检，如果是根分区要设为1，其他分区只能是2）


<img src ="http://www.blogjava.net/wanghm/aggbug/143496.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wanghm/" target="_blank">wanghm</a> 2007-09-07 17:32 <a href="http://www.blogjava.net/wanghm/archive/2007/09/07/143496.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>神雕瞎驴</title><link>http://www.blogjava.net/wanghm/archive/2007/09/02/142071.html</link><dc:creator>wanghm</dc:creator><author>wanghm</author><pubDate>Sun, 02 Sep 2007 06:43:00 GMT</pubDate><guid>http://www.blogjava.net/wanghm/archive/2007/09/02/142071.html</guid><wfw:comment>http://www.blogjava.net/wanghm/comments/142071.html</wfw:comment><comments>http://www.blogjava.net/wanghm/archive/2007/09/02/142071.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wanghm/comments/commentRss/142071.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wanghm/services/trackbacks/142071.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 强！！金庸看后，哭了~ &nbsp;&nbsp;<a href='http://www.blogjava.net/wanghm/archive/2007/09/02/142071.html'>阅读全文</a><img src ="http://www.blogjava.net/wanghm/aggbug/142071.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wanghm/" target="_blank">wanghm</a> 2007-09-02 14:43 <a href="http://www.blogjava.net/wanghm/archive/2007/09/02/142071.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>爆笑的QQ签名</title><link>http://www.blogjava.net/wanghm/archive/2007/08/29/141124.html</link><dc:creator>wanghm</dc:creator><author>wanghm</author><pubDate>Wed, 29 Aug 2007 15:20:00 GMT</pubDate><guid>http://www.blogjava.net/wanghm/archive/2007/08/29/141124.html</guid><wfw:comment>http://www.blogjava.net/wanghm/comments/141124.html</wfw:comment><comments>http://www.blogjava.net/wanghm/archive/2007/08/29/141124.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wanghm/comments/commentRss/141124.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wanghm/services/trackbacks/141124.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 呵呵，爆强！<br>老吾老以及人之老，妻吾妻以及人之妻。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/wanghm/archive/2007/08/29/141124.html'>阅读全文</a><img src ="http://www.blogjava.net/wanghm/aggbug/141124.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wanghm/" target="_blank">wanghm</a> 2007-08-29 23:20 <a href="http://www.blogjava.net/wanghm/archive/2007/08/29/141124.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JSP的内置对象（一）</title><link>http://www.blogjava.net/wanghm/archive/2007/08/29/141123.html</link><dc:creator>wanghm</dc:creator><author>wanghm</author><pubDate>Wed, 29 Aug 2007 15:10:00 GMT</pubDate><guid>http://www.blogjava.net/wanghm/archive/2007/08/29/141123.html</guid><wfw:comment>http://www.blogjava.net/wanghm/comments/141123.html</wfw:comment><comments>http://www.blogjava.net/wanghm/archive/2007/08/29/141123.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wanghm/comments/commentRss/141123.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wanghm/services/trackbacks/141123.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: out对象和response对象&nbsp;&nbsp;<a href='http://www.blogjava.net/wanghm/archive/2007/08/29/141123.html'>阅读全文</a><img src ="http://www.blogjava.net/wanghm/aggbug/141123.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wanghm/" target="_blank">wanghm</a> 2007-08-29 23:10 <a href="http://www.blogjava.net/wanghm/archive/2007/08/29/141123.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Struts 2.0的Action讲解</title><link>http://www.blogjava.net/wanghm/archive/2007/08/29/140712.html</link><dc:creator>wanghm</dc:creator><author>wanghm</author><pubDate>Tue, 28 Aug 2007 16:58:00 GMT</pubDate><guid>http://www.blogjava.net/wanghm/archive/2007/08/29/140712.html</guid><wfw:comment>http://www.blogjava.net/wanghm/comments/140712.html</wfw:comment><comments>http://www.blogjava.net/wanghm/archive/2007/08/29/140712.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wanghm/comments/commentRss/140712.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wanghm/services/trackbacks/140712.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 有Struts 1.x经验的朋友都知道Action是Struts的核心内容，当然Struts 2.0也不例外。不过，Struts 1.x与Struts 2.0的Action模型很大的区别。                        &nbsp;            Struts 1.x            Stuts 2.0               ...&nbsp;&nbsp;<a href='http://www.blogjava.net/wanghm/archive/2007/08/29/140712.html'>阅读全文</a><img src ="http://www.blogjava.net/wanghm/aggbug/140712.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wanghm/" target="_blank">wanghm</a> 2007-08-29 00:58 <a href="http://www.blogjava.net/wanghm/archive/2007/08/29/140712.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>