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<title><![CDATA[[WS] Windows Server 2012 就地升级至 Windows Server 2012 R2 Preview]]></title> 
<author>gOxiA &lt;sufan_cn@msn.com&gt;</author>
<category><![CDATA[Windows Server]]></category>
<pubDate>Wed, 24 Jul 2013 06:40:49 +0000</pubDate> 
<guid>https://maytide.net/read.php/1686.htm</guid> 
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	<p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/ws2012r2-logo.png"><img title="ws2012r2-logo" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="ws2012r2-logo" src="http://goxia.maytide.net/ftpupfiles/WS_C123/ws2012r2-logo_thumb.png" width="315" height="55"></a></p> <p>Windows Server 2012 就地升级至 Windows Server 2012 R2 Preview</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://goxia.maytide.net/read.php/1681.htm" target="_blank">Windows 8.1 Preview</a> 和 <a href="http://goxia.maytide.net/read.php/1680.htm" target="_blank">Windows Server 2012 R2 Preview</a> 已发布近一个月，<a href="http://goxia.maytide.net/" target="_blank">gOxiA</a> 在之前也与大家分享了从 <a href="http://goxia.maytide.net/read.php/1683.htm" target="_blank">Windows 7</a> 和 <a href="http://goxia.maytide.net/read.php/1685.htm" target="_blank">Windows 8</a> 就地升级至 Windows 8.1 Preview（Win8.1Pre）的过程，而今天将于大家分享的是 Windows Server 2012（WS2012）就地升级至 Windows Server 2012 R2 Preview（WS2012R2Pre），在本例中要升级的是一台具有 打印服务 和 Hyper-V 角色的 WS2012 服务器，上面配置了一台用于共享使用的复合机，由于驱动兼容性问题，所以是<a href="http://goxia.maytide.net/read.php/1653.htm" target="_blank">禁用驱动程序强制签名</a>模式进行安装的。而 Hyper-V 下跑了 10几台虚拟机。</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;下载到 WS2012R2Pre 的第一时间便是决定体验一下新的 Hyper-V，所以选择了这台用于测试的主机进行就地升级。远程桌面登录到这台服务器，直接将 ISO 载入，执行 Setup，剩下的过程与平常的安装几乎一样。除了中间会提示一个兼容性报告。过程可参考下面的截图：</p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/1.png"><img title="1" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="1" src="http://goxia.maytide.net/ftpupfiles/WS_C123/1_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/2.png"><img title="2" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="2" src="http://goxia.maytide.net/ftpupfiles/WS_C123/2_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/3.png"><img title="3" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="3" src="http://goxia.maytide.net/ftpupfiles/WS_C123/3_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/4.png"><img title="4" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="4" src="http://goxia.maytide.net/ftpupfiles/WS_C123/4_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/5.png"><img title="5" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="5" src="http://goxia.maytide.net/ftpupfiles/WS_C123/5_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/6.png"><img title="6" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="6" src="http://goxia.maytide.net/ftpupfiles/WS_C123/6_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/7.png"><img title="7" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="7" src="http://goxia.maytide.net/ftpupfiles/WS_C123/7_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/8.png"><img title="8" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="8" src="http://goxia.maytide.net/ftpupfiles/WS_C123/8_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/9.png"><img title="9" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="9" src="http://goxia.maytide.net/ftpupfiles/WS_C123/9_thumb.png" width="634" height="358"></a></p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;安装很快，第一阶段的文件拷贝结束后，服务器便会重新启动，由于这台服务器配置有 iDRAC，所以服务器重启后可以通过 iDRAC 连接到服务器监控和操作后续的安装。</p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/10.png"><img title="10" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="10" src="http://goxia.maytide.net/ftpupfiles/WS_C123/10_thumb.png" width="594" height="476"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/11.png"><img title="11" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="11" src="http://goxia.maytide.net/ftpupfiles/WS_C123/11_thumb.png" width="594" height="476"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/12.png"><img title="12" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="12" src="http://goxia.maytide.net/ftpupfiles/WS_C123/12_thumb.png" width="594" height="476"></a></p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;从上面 iDRAC 截图中看到，后续的升级过程也没有问题，非常顺利的完成了整个升级。进入系统后打开 Hyper-V 管理器，之前的虚拟机都在。但是系统的网络配置却丢失了！这台服务器是双千兆网卡，升级前启用了 WS2012 的 NIC Team 功能，生成了一个新的网络适配器 vEthernet，并在 Hyper-V 中创建了基于这个虚拟网卡的桥接。可能是新旧系统底层变更导致升级后旧的 vEthernet 失效，由于被 Hyper-V 桥接所以没有被完全卸载掉，所以要配置网络需要删除之前的虚拟网卡，新生成 NIC Team，并重新在 Hyper-V 中进行桥接。现在想想如果没有 iDRAC，恐怕就要麻烦了，看来 iDRAC 绝对是必选配件！</p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/13.png"><img title="13" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="13" src="http://goxia.maytide.net/ftpupfiles/WS_C123/13_thumb.png" width="634" height="358"></a></p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/14.png"><img title="14" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="14" src="http://goxia.maytide.net/ftpupfiles/WS_C123/14_thumb.png" width="634" height="358"></a></p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;此外，看看打印机，如预料的也被卸载掉了，还好直接重新安装一下驱动即可。</p> <p><a href="http://goxia.maytide.net/ftpupfiles/WS_C123/19.png"><img title="19" style="border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px" border="0" alt="19" src="http://goxia.maytide.net/ftpupfiles/WS_C123/19_thumb.png" width="634" height="358"></a></p>&nbsp;&nbsp;&nbsp;&nbsp; <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;整体来说，从 Windows Server 2012 就地升级至 Windows Server 2012 R2 Preview 还是很顺利的。如果希望在自己的实验环境下体验 Windows Server 2012 R2 Preview 不妨选择就地升级，简单方便快速！</p><br/>Tags - <a href="https://maytide.net/go.php/tags/microsoft/" rel="tag">microsoft</a> , <a href="https://maytide.net/go.php/tags/windows/" rel="tag">windows</a> , <a href="https://maytide.net/go.php/tags/server/" rel="tag">server</a> , <a href="https://maytide.net/go.php/tags/2012/" rel="tag">2012</a> , <a href="https://maytide.net/go.php/tags/r2/" rel="tag">r2</a> , <a href="https://maytide.net/go.php/tags/preview/" rel="tag">preview</a>
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