Fedora Core 8中yum设置
<p>推荐<a class="UBBWordLink" href="#" target="_blank">安装</a>时选择中文，即使你喜欢用英文界面的<a class="UBBWordLink" href="#" target="_blank">操作</a><a class="UBBWordLink" href="#" target="_blank">系统</a>，例如我，因为要是默认用英文<a class="UBBWordLink" href="#" target="_blank">安装</a>的话，很多中文字体不会装上，中文输入法也不会装上，后期<a class="UBBWordLink" href="#" target="_blank">设置</a>很麻烦。用中文语言<a class="UBBWordLink" href="#" target="_blank">安装</a>后，进如<a class="UBBWordLink" href="#" target="_blank">系统</a>，将语言<a class="UBBWordLink" href="#" target="_blank">设置</a>成英语即可实现英文<a class="UBBWordLink" href="#" target="_blank">操作</a><a class="UBBWordLink" href="#" target="_blank">系统</a>，再在<a class="UBBWordLink" href="#" target="_blank">系统</a>中<a class="UBBWordLink" href="#" target="_blank">设置</a>下就可以在英文环境下用中文输入法了，<a class="UBBWordLink" href="#" target="_blank">设置</a>如下：</p><p><br /> </p>
<p>现在<a class="UBBWordLink" href="#" target="_blank">设置</a>源吧，首先你要google一下livna的源，把 它加进去 。如下：</p>
<p><code><span style="font-family:新宋体">su<br />Password:<br /># rpm -ivh http://rpm.livna.org/livna-release-8.rpm</span></code></p>
<p><strong><a class="UBBWordLink" href="#" target="_blank">安装</a>fastestmirror插件。</strong></p>
<p><code><span style="font-family:新宋体">yum install yum-fastestmirror</span></code></p>
<p>好了，该到<a class="UBBWordLink" href="#" target="_blank">设置</a>yum了：</p>
<p><code><span style="font-family:新宋体">gedit /etc/yum/yum-updatesd.conf</span></code></p>
<p>其配置如下：</p>
<blockquote><p><br /># how often to check for new updates (in seconds)<br />run_interval = 604800</p>
<p>#多久检查更新，我<a class="UBBWordLink" href="#" target="_blank">设置</a>成了7天</p>
<p># how often to allow checking on request (in seconds)<br />updaterefresh = 600<br />#更新刷新周期，这个是为了避免<a class="UBBWordLink" href="#" target="_blank">服务</a>器负担太重，建议保持默认，或者<a class="UBBWordLink" href="#" target="_blank">设置</a>大点。</p>
<p># how to send notifications (valid: dbus, email, syslog)<br />emit_via = dbus<br /># should we listen via dbus to give out update information/check for<br /># new updates<br />dbus_listener = yes<br />#以下三项为：是否自动<a class="UBBWordLink" href="#" target="_blank">安装</a>更新，是否自动下载更新，是否自动下载依赖，建议全部<a class="UBBWordLink" href="#" target="_blank">设置</a>成no，否则<a class="UBBWordLink" href="#" target="_blank">系统</a>会在后台自动更新，导致前台的所有<a class="UBBWordLink" href="#" target="_blank">安装</a>和更新程序被锁死。</p>
<p># automatically install updates<br />do_update = no<br /># automatically download updates<br />do_download = no<br /># automatically download deps of updates<br />do_download_deps = no</p></blockquote>
<p><strong><a class="UBBWordLink" href="#" target="_blank">设置</a>fastestmirror</strong></p>
<p>默认的fastestmirror并不是每次都能找到最快的源。</p>
<p>要进行一点算是优化的<a class="UBBWordLink" href="#" target="_blank">设置</a>：</p>
<p><code><span style="font-family:新宋体">gedit /etc/yum/pluginconf.d/fastestmirror.conf</span></code></p>
<p>配置如下：</p>
<blockquote><p><br />enabled=1<br />verbose=0<br />socket_timeout=1<br />hostfilepath=/var/cache/yum/timedhosts.txt<br />maxhostfileage=1</p>
<p>#<a class="UBBWordLink" href="#" target="_blank">设置</a>成1，即每一天刷新一次镜像的速度</p>
<p>maxthreads=15<br />#exclude=.gov, facebook</p></blockquote>
<p>做了如上<a class="UBBWordLink" href="#" target="_blank">设置</a>后也许你还是连不上最快的镜像，这时就要RP和刷新了</p>
<p><code><span style="font-family:新宋体">yum clean all</span></code></p>
<p>这样可以清除镜像的记录，让yum重新刷新</p>
<p>看下system monitor里面的网卡速度，平均100K，比<a class="UBBWordLink" href="#" target="_blank">设置</a>前的3～4K快多了</p>
<p><span style="font-family:monospace"><strong><span style="font-family:新宋体">试着装个MPLAYER：<br />yum install mplayer mplayer-skins mplayer-fonts mplayerplug-in mplayer-gui<br />不过我们需要将解码拷贝到/usr/lib/codecs当中去，如果你<a class="UBBWordLink" href="#" target="_blank">安装</a>的路径不是这个，你可以在终端下用MPLAYER 播放试试它报的错误就有路径</span></strong></span></p>
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