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	<title>【存储部落】 &#187; oracle</title>
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		<title>IO测试软件&#8211;orion</title>
		<link>http://www.sansky.net/article/2007-07-01-orion.html</link>
		<comments>http://www.sansky.net/article/2007-07-01-orion.html#comments</comments>
		<pubDate>Sun, 01 Jul 2007 08:26:23 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[基础知识]]></category>
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		<category><![CDATA[软件]]></category>
		<category><![CDATA[IO]]></category>
		<category><![CDATA[IOPS]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[测试]]></category>
		<category><![CDATA[数据库]]></category>

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		<description><![CDATA[作者：piner 原地址： http://www.ixdba.com/html/y2007/m06/125-orion-storage-test.html orion，一款由Oracle公司提供，专门用于模拟数据库运行机制来测试存储的优秀IO存储测试软件，可以在不运行oracle数据库的情况下，仿真OLTP随机操作（测试IOPS）或者是OLAP连续性操作（测试吞吐量）。 先看看此软件的下载地址与说明... ]]></description>
			<content:encoded><![CDATA[<p>作者：piner 原地址： <a href="http://www.ixdba.com/html/y2007/m06/125-orion-storage-test.html">http://www.ixdba.com/html/y2007/m06/125-orion-storage-test.html</a></p>
<p>orion，一款由Oracle公司提供，专门用于模拟数据库运行机制来测试存储的优秀IO存储测试软件，可以在不运行oracle数据库的情况下，仿真OLTP随机操作（测试IOPS）或者是OLAP连续性操作（测试吞吐量）。</p>
<p>先看看此软件的<a target="_blank" href="http://www.oracle.com/technology/software/tech/orion/index.html" title="orion下载地址">下载地址</a>与说明：</p>
<p>ORION is the <a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">Oracle</a> I/O Numbers Calibration Tool designed to simulate <a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">Oracle</a> I/O workloads<br />
  &#8211; Without having to create and run an Oracle database<br />
  &#8211; Using the Oracle database&#8217;s I/O libraries<br />
  &#8211; Using small I/Os to simulate OLTP workloads<br />
  &#8211; Using large I/Os to simulate data warehouses<br />
  ORION is useful for understanding the performance capabilities of a storage system,either to uncover performance issues or to size a new database installation.<br />
  The Users Guide contains a Getting Started section, detailed usage documentation,and trouble-shooting tips. Please note that ORION is not supported by Oracle.<br />
  Download the files:<br />
  ·orion_AIX64.gz (11,670,726 bytes)<br />
  ·orion_solaris64_sparc.gz (898,929 bytes)<br />
  ·orion_solaris_x8664.gz (655,975 bytes)<br />
  ·orion_linux_em64t.gz (767,380 bytes)<br />
  ·orion10.2_linux.gz (630,354 bytes)<br />
  ·orion10.2_windows.msi (7,865,856 bytes)<br />
  ·Users Guide<br />
可以见到，此软件已经支持多个OS环境，遗憾的是，Oracle并不对该软件提供服务支持，不过，这并不影响该软件的正常使用，从我的测试结果来看，该软件真的是很不错的存储测试软件。</p>
<p>下载到的软件，已经分别编译好，不需要任何编译即可以在各自的OS环境中运行，这个比很多压力测试软件需要另外重新编译好多了，也方便多了，如，在AIX环境下，在解压的目录下，运行./orion -help，即可以看到该软件的详细帮助。</p>
<p>该软件支持三种运行方式</p>
<p>Simple：简单的测试随机的小IO（默认8k）以及大IO（默认1024K），这个方式对初次运行该软件，或者大致了解存储基本特性比较有用。</p>
<p>Normal：可以组合不同的IO类型，但是还是不能自定义IO大小</p>
<p>Advanced：可以支持多种高级选项，如IO大小，压力大小，IO类型，测试方式等等</p>
<p>以及两种不同的压力方式</p>
<p>典型的OLTP环境：选择随机的小IO，测试存储所能支持的最大IOPS以及响应时间</p>
<p>典型的OLAP环境：选择顺序的大IO，测试存储所能支持的最大吞吐量以及响应时间</p>
<p>该软件的运行只需要一个配置文件，&lt;testname&gt;.lun，配置了测试所需要用到的磁盘信息，而分别返回如下信息：</p>
<p>&lt;testname&gt;_<a href="http://www.sansky.net/article/tag/iops" class="st_tag internal_tag" rel="tag" title="标签 IOPS 下的日志">iops</a>.csv：不同压力类型的IOPS值</p>
<p>&lt;testname&gt;_mbps.csv：不同压力类型的吞吐量</p>
<p>&lt;testname&gt;_lat.csv：不同压力类型下的响应时间</p>
<p>&lt;testname&gt;_summary.txt：测试结果的汇总信息</p>
<p>我在分别运行load runner+oracle模拟数据库活动以及仅仅是运行该软件模拟数据库的活动中，可以明显的发现该软件的优势所在：</p>
<p>1、不需要运行load runner以及配置大量的clinet</p>
<p>2、不需要运行oracle数据库，以及准备大量的测试数据</p>
<p>3、测试结果更具有代表性，如随机IO测试中，该软件可以让存储的命中率接近为0，而更仿真出了磁盘的真实的IOPS，而load runner很难做到这些，最终的磁盘IOPS需要换算得到。</p>
<p>4、可以根据需要定制一定比例的写操作（默认没有写操作），但是需要注意，如果磁盘上有数据，需要小心数据被覆盖掉。</p>
<p>当然，也有其缺点</p>
<p>1、到现在为止，无法指定自定义的总体的运行时间以及加压的幅度，这里完全是自动的</p>
<p>2、无法进行一些自定义的操作类型，如表的扫描操作，装载测试等等，不过可以与oracle数据库结合起来达到这个效果</p>
<p>下面，我就给出几个具体的例子说明其操作</p>
<p>1、数据库OLTP类型，假定IO类型全部是8K随机操作，压力类型，自动加压，从小到大，一直到存储压力极限</p>
<p>#<font color="#0000ff">nohup ./orion -run advanced -testname mytest -num_disks 96 -size_small 8 -size_large 8 -type rand &amp;</font></p>
<p>2、数据库吞吐量测试，假定IO全部是1M的序列性IO</p>
<p>#<font color="#0000ff">nohup ./orion -run advanced -testname mytest -num_disks 96 -size_small 1024 -size_large 1024 -type seq &amp;</font></p>
<p>3、指定特定的IO类型与IO压力，如指定小IO为压力500的时候，不同大IO下的压力情况</p>
<p>#<font color="#0000ff">nohup ./orion -run advanced -testname mytest -num_disks 96 -size_small 8 -size_large 128 -matrix col -num_small 500 -type rand &amp;</font></p>
<p>4、结合不同的IO类型，测试压力矩阵</p>
<p>#<font color="#0000ff">nohup ./orion -run advanced -testname mytest -num_disks 96 -size_small 8 -size_large 128 -matrix detailed -type rand &amp;</font></p>
<p>因为其测试结果是csv文件，所以可以很方便的根据结果在excle中绘制压力曲线，如某存储的压力测试，根据Orion的测试结果绘得的IOPS与响应时间关系表：</p>
<p style="margin: 0cm 0cm 0pt; text-align: center"><img src="http://www.ixdba.com/wp-content/uploads/2007/06/orion.jpg" alt="orion" title="orion test result" /></p>
<p>其中，横轴是响应时间，纵轴是IOPS值，表示了在不同的IOPS情况下，单个IO的平均响应时间分别是多少。</p>
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		<title>Oracle异构热容灾解决方案</title>
		<link>http://www.sansky.net/article/2007-06-12-oracle-data-backup.html</link>
		<comments>http://www.sansky.net/article/2007-06-12-oracle-data-backup.html#comments</comments>
		<pubDate>Tue, 12 Jun 2007 10:20:34 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[好文收藏]]></category>
		<category><![CDATA[备份]]></category>
		<category><![CDATA[解决方案]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[数据库]]></category>

		<guid isPermaLink="false">http://www.sansky.net/html/2007-06-12-984.html</guid>
		<description><![CDATA[前言 世贸大厦的倒塌使得800多家公司和机构的重要数据丢失，无数的企业成为这一恐怖事件的殉葬品。然而正当大家为此扼腕痛惜时，金融界巨头Morgan Stanley 公司竟然奇迹般地宣布全球营业部第二天可以照常工作，因为先前建立的远程容灾系统保护了重要的数据，从此人们更加清楚地看到容灾的重要... ]]></description>
			<content:encoded><![CDATA[<h4><strong>前言</strong></h4>
<p>世贸大厦的倒塌使得800多家公司和机构的重要数据丢失，无数的企业成为这一恐怖事件的殉葬品。然而正当大家为此扼腕痛惜时，金融界巨头Morgan Stanley 公司竟然奇迹般地宣布全球营业部第二天可以照常工作，因为先前建立的远程容灾系统保护了重要的数据，从此人们更加清楚地看到容灾的重要。</p>
<p>但目前主流的容灾技术（磁盘阵列复制方案和存储卷的解决方案）却让很多的企业不敢奢望，因为现有的容灾解决方案要求至少数千万的投资（昂贵的磁盘存储系统和昂贵的存储卷管理系统）。并且在灾难未发生时容灾端的投资闲置，加上大量实验证明的灾难发生时容灾系统不可靠等因素，都使得许多客户在容灾建设上不得不望而却步。<span id="more-984"></span></p>
<h4><strong>RealSync－数据库逻辑复制技术提供异构热容灾解决方案</strong></h4>
<p>DSG RealSync容灾解决方案通过对数据库系统的数据复制及灾难切换支持，为企业提供关键业务支撑系统更可靠、投资更低、结构更灵活、回报率更高的容灾解决方案。该技术与远程磁盘镜像技术的根本区别在于:RealSync是在逻辑级，通过传输和运行数据库事务（Transaction）来保持生产和备份数据库数据的一致性。一旦数据库因某种情况而不可用时，备份数据库将正常切换或故障切换为新的生产数据库，以达到无数据损失或最小化数据损失的目的，为业务系统提供持续的数据服务能力，同时，利用备份数据库的数据提供查询、统计分析、数据抽取等增值服务。</p>
<h4><strong>RealSync－满足工作组、企业到数据中心的容灾需求</strong></h4>
<p>RealSync在工作组和企业级的关键应用的容灾支持上，能够提供比竞争对手更低成本、更高投资回报、结构更灵活、更容易实施和维护的容灾解决方案，提供对主流的Windows、Linux和Unix等跨平台的Oracle数据库系统的复制和容灾切换支持。在大型企业和数据中心级的关键应用上，RealSync是完全满足数据中心级每秒数千条交易量的实时复制支持、秒级的数据库切换和99.9％以上的切换的可靠性容灾解决方案，并且通过处于打开（open）状态的备份数据库提供数据仓库、查询、统计报表和实验系统等支持企业应用模块的重新部署。</p>
<h4><strong>RealSync－相对于存储容灾技术的优势</strong></h4>
<p><strong>广泛的异构环境支持</strong>RealSync技术是逻辑级的数据复制技术，因此对于生产系统和容灾系统来说，其硬件平台可以属于不同的厂商、不同的型号，可采用不同的操作系统等。它的优点在于：一方面为用户提供容灾系统建设时，硬件平台的可灵活选择空间；同时提供了在同一容灾解决方案架构下，实现企业不同平台上的多个信息系统的统一容灾支持．</p>
<p><strong>容灾数据库处于OPEN状态，提供及时、可靠的容灾切换</strong>RealSync维护的容灾数据库在数据复制过程中始终处于打开状态，为保证灾难切换的时效性和可靠性：n 打开的备份数据库保证数据复制在逻辑上的完整性，为源系统提供了永远可用的后备数据库系统，确保容灾系统的可靠性。n 当源系统出现故障时，应用系统可实现实时访问备用数据库系统，无需重新启动备用数据库，达到数据库的秒级切换目的。</p>
<p><strong>容灾数据库可提供实时数据共享，支持企业应用负载分担和投资回收</strong>采用RealSync容灾技术，容灾数据库始终处于打开状态，不同于其他模式下容灾数据库系统不可用的状态。因此，可以通过RealSync维护的容灾系统，提供数据共享服务：n 为决策分析和报表系统提供快速的数据抽取功能n 提供准实时脱机查询，提高查询效率n 为试验系统提供真实的生产数据将以上本来需要在主系统上运行的业务与生产系统完全隔离，充分利用容灾系统的资源，实现企业应用负载分担，减少对生产系统的影响，提高服务系统响应效率；从而将容灾系统这个成本中心转化为利润中心。</p>
<p><strong>灵活的组网结构和低带宽资源需求</strong>RealSync采用交易（Transaction）传输方式，极大的减少了复制过程中需要传输的数据量。使得在网络上传输的数据量大大减少，要求更低的网络带宽。Realsync支持标准的TCP/IP网络传输，用户可灵活布建容灾网络架构。系统可支持1:1、N:1、1:N和双向容灾结构支持，提高企业容灾结构的灵活性。</p>
<h4><strong>RealSync－相对同类数据库容灾技术的特色</strong></h4>
<p><strong>采用独特技术，保证提供数据中心级数据复制性能要求</strong>RealSync采用了智能行映射IRM（Intelligent ROWID Mapping）技术和独创DXF(DSG extend Fomart)交易格式，将交易级复制技术性能和资源需求标准提升到满足数据中心级的数千条交易/s的复制性能需求，改变了其他同类技术不能应用于数据中心级的现状。IRM技术使得在容灾数据库上的数据库指令的执行，避免了大量的记录查找和定位操作，尤其是针对update和delete等IRM技术让容灾数据库的操作能够直接定位到目标位置，减少执行标准SQL where子句时占用的复杂定位操作。从而能够满足数千条update操作/s的复制性能。DXF格式是一种最高效率表达交易指令的数据格式，表达形式丰富，满足不同指令类型、不同数据类型的表达要求，并且能够直接转换为ORACLE的内部表达格式，从而将容灾数据库上执行相同指令所需的时间和资源仅为主系统资源的1/5以下。</p>
<p><strong>提供存量数据的初始装载和容灾系统重新初始化支持</strong> ＲealSync还提供了容灾系统数据初始装载功能支持，将主系统上的已有存量数据，在不中断业务的情况下平滑的装载到容灾数据库上。而同样的工作在其他同类解决方案中，需借助第三方解决方案来实现。</p>
<h5></h5>
<h4><strong>RealSync数据表</strong></h4>
<table border="1" cellPadding="0" cellSpacing="0" style="border-collapse: collapse; border: medium none" class="MsoNormalTable">
<tr>
<td width="199" vAlign="top" style="padding-right: 5.4pt; padding-left: 5.4pt; background: #cccccc; padding-bottom: 0cm; width: 149.4pt; padding-top: 0cm; border: windowtext 1pt solid"><font size="3"><span>特性</span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; border-left-color: #ece9d8; background: #cccccc; padding-bottom: 0cm; width: 276.7pt; padding-top: 0cm; border-bottom: windowtext 1pt solid"><font size="3"><span>描述</span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">工作方式</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: arial" lang="EN-US">Transaction-Based</span><span style="font-family: 宋体">数据复制</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">目标系统支持的操作</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">目标系统支持</span><span style="font-family: arial" lang="EN-US">Read-Write</span><span style="font-family: 宋体">操作</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">支持的数据库版本</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: arial" lang="EN-US"><a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">Oracle</a> 8</span><span style="font-family: 宋体">，</span><span style="font-family: arial" lang="EN-US">8i,9i</span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">支持的异构硬件平台</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><span style="font-family: arial" lang="EN-US"><font size="3">Sun, HP, IBM, x86</font></span></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">支持的异构操作系统</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><span style="font-family: arial" lang="EN-US"><font size="3">Solaris, AIX, HP-UX, Linux</font></span></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">支持的存储系统</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: arial" lang="EN-US">EMC,IBM,HDS</span><span style="font-family: 宋体">、</span><span style="font-family: arial" lang="EN-US">HP</span><span style="font-family: 宋体">、</span><span style="font-family: arial" lang="EN-US">SUN</span><span style="font-family: 宋体">以及其它通用的</span><span style="font-family: arial" lang="EN-US">SCSI/FC</span><span style="font-family: 宋体">存储系统</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">故障接管时间</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">数据库接管时间秒及</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">故障恢复</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">支持故障切换和故障回切（</span><span style="font-family: arial" lang="EN-US">Switch Back</span><span style="font-family: 宋体">）</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">复制时间间隔</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">可灵活设置</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">带宽占用</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">为传统存储复制技术的</span><span style="font-family: arial" lang="EN-US">1/7</span><span style="font-family: 宋体">以内</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">最大距离</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">没有限制</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
<tr>
<td width="199" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 149.4pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">对系统性能的影响</span><span style="font-family: arial" lang="EN-US"></span></font></td>
<td width="369" vAlign="top" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; border-left-color: #ece9d8; padding-bottom: 0cm; width: 276.7pt; border-top-color: #ece9d8; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"><font size="3"><span style="font-family: 宋体">对主系统</span><span style="font-family: arial" lang="EN-US">CPU</span><span style="font-family: 宋体">占用率</span><span style="font-family: arial" lang="EN-US">&lt;5%</span><span style="font-family: 宋体">。</span><span style="font-family: arial" lang="EN-US"></span></font></td>
</tr>
</table>
<p><span lang="EN-US"></span></p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Oracle 9i RAC 安装手册-6</title>
		<link>http://www.sansky.net/article/2007-06-08-oracle-rac-config.html</link>
		<comments>http://www.sansky.net/article/2007-06-08-oracle-rac-config.html#comments</comments>
		<pubDate>Fri, 08 Jun 2007 14:52:41 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[基础知识]]></category>
		<category><![CDATA[存储安装配置]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[RAC]]></category>
		<category><![CDATA[数据库]]></category>

		<guid isPermaLink="false">http://www.sansky.net/html/2007-06-08-866.html</guid>
		<description><![CDATA[点击[下一步] 如果出现上述错误，退出安装程序的configuration tools中，用GUIOracleOBJManager，纠正链接名错误。 点击完成。 系统显示数据库创建参数。点击确定。 系统创建RACDB数据库 设置SYS和SYSTEM的口令。 验证RAC数据库。 1．点击ENTERPRISE MANAGER CONSOLE 选择独立启动,输入SYS口令.进入ENTERPRISE MANAGER CONSOLE管理... ]]></description>
			<content:encoded><![CDATA[<p><img width="556" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0021.jpg" height="393" /></p>
<p>点击[下一步]<span id="more-866"></span></p>
<p><img width="406" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0041.jpg" height="159" /></p>
<p>如果出现上述错误，退出安装程序的configuration tools中，用GUIOracleOBJManager，纠正链接名错误。</p>
<p><img width="556" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0061.jpg" height="393" /></p>
<p>点击完成。</p>
<p><img width="456" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0081.jpg" height="456" /></p>
<p>系统显示数据库创建参数。点击确定。</p>
<p><img width="555" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0101.jpg" height="396" /></p>
<p>系统创建RACDB数据库</p>
<p><img width="550" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0121.jpg" height="470" /></p>
<p>设置SYS和SYSTEM的口令。</p>
<p>验证RAC数据库。</p>
<p>1．点击ENTERPRISE MANAGER CONSOLE</p>
<p><img width="516" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0141.jpg" height="301" /></p>
<p>选择独立启动,输入SYS口令.进入ENTERPRISE MANAGER CONSOLE管理界面,如图:</p>
<p><img width="452" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac6-1416eclip-image0161.jpg" height="525" /></p>
<p>2．C:\&gt;sqlplus</p>
<p>SQL*Plus: Release 9.2.0.1.0 &#8211; Production on 星期三 2月 11 10:42:00 2004</p>
<p>Copyright (c) 1982, 2002, <a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">Oracle</a> Corporation. All rights reserved.</p>
<p>请输入用户名: scott</p>
<p>请输入口令:</p>
<p>连接到:</p>
<p>Oracle9i Enterprise Edition Release 9.2.0.1.0 &#8211; Production</p>
<p>With the Partitioning, Real Application Clusters, OLAP and Oracle Data Mining otions</p>
<p>JServer Release 9.2.0.1.0 &#8211; Production</p>
<p>SQL&gt; select * from emp;</p>
<p>EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO</p>
<p>&#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212; &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;-</p>
<p>7369 SMITH CLERK 7902 17-12月-80 80020</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Oracle 9i RAC 安装手册-5</title>
		<link>http://www.sansky.net/article/2007-06-08-oracle-rac-config-2.html</link>
		<comments>http://www.sansky.net/article/2007-06-08-oracle-rac-config-2.html#comments</comments>
		<pubDate>Fri, 08 Jun 2007 14:52:01 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[基础知识]]></category>
		<category><![CDATA[存储安装配置]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[RAC]]></category>
		<category><![CDATA[服务器]]></category>
		<category><![CDATA[数据库]]></category>

		<guid isPermaLink="false">http://www.sansky.net/html/2007-06-08-857.html</guid>
		<description><![CDATA[十、安装ORACLE数据库 点击开始――运行－输入DBCA，启动数据库配置向导。 选择ORACLE群集数据库，点击[下一步] 选择创建数据库，点击[下一步] 选择全选，点击[下一步] 选择模版为 GENERAL PURPOSE 点击[下一步] 输入全局数据库名：RACDB，点击[下一步] 选择专用服务器模式，点击[下一步] 更改服务器参数文... ]]></description>
			<content:encoded><![CDATA[<p><strong>十、安装ORACLE</strong><strong><a href="http://www.sansky.net/article/tag/database" class="st_tag internal_tag" rel="tag" title="标签 数据库 下的日志">数据库</a></strong></p>
<p>点击开始――运行－输入DBCA，启动数据库配置向导。</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0022.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0021.jpg" height="169" style="border: 0px" /></a></p>
<p>选择ORACLE群集数据库，点击[下一步]<span id="more-857"></span></p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0042.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0041.jpg" height="169" style="border: 0px" /></a></p>
<p>选择创建数据库，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0062.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0061.jpg" height="169" style="border: 0px" /></a></p>
<p>选择全选，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0082.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0081.jpg" height="169" style="border: 0px" /></a></p>
<p>选择模版为 GENERAL PURPOSE 点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0102.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0101.jpg" height="169" style="border: 0px" /></a></p>
<p>输入全局数据库名：RACDB，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0122.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0121.jpg" height="169" style="border: 0px" /></a></p>
<p>选择专用服务器模式，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0142.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0141.jpg" height="169" style="border: 0px" /></a></p>
<p>更改服务器参数文件名：\\.\spfile,点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0162.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac5-1416fclip-image0161.jpg" height="169" style="border: 0px" /></a></p>
<p>根据oracle link name。更改数据文件、控制文件、联机重做日志文件名.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Oracle 9i RAC 安装手册-4</title>
		<link>http://www.sansky.net/article/2007-06-08-oracle-rac-config-3.html</link>
		<comments>http://www.sansky.net/article/2007-06-08-oracle-rac-config-3.html#comments</comments>
		<pubDate>Fri, 08 Jun 2007 14:51:31 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[基础知识]]></category>
		<category><![CDATA[存储安装配置]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[RAC]]></category>
		<category><![CDATA[数据库]]></category>

		<guid isPermaLink="false">http://www.sansky.net/html/2007-06-08-848.html</guid>
		<description><![CDATA[验证RACRAC群集 1.RAC群集为每个节点将创建群集管理器服务和对象管理器服务.如: 2.在各个节点C:\WINNT\system32\产生osd9i目录，在注册表已写入ORACLE主键 九、安装ORACLE9i软件数据库 点击[下一步] 选择node2,点击[下一步] 确认ORACLE主目录，点击[下一步] 点击[下一步] 选择通用。点击[下一步] 默认端口号，点击[下... ]]></description>
			<content:encoded><![CDATA[<p>验证RACRAC群集</p>
<p>1.RAC群集为每个节点将创建群集管理器服务和对象管理器服务.如:</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0022.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0021.jpg" height="29" style="border: 0px" /></a></p>
<p>2.在各个节点C:\WINNT\system32\产生osd9i目录，在注册表已写入ORACLE主键</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0042.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0041.jpg" height="138" style="border: 0px" /></a><span id="more-848"></span></p>
<p><strong>九、安装ORACLE9i软件数据库</strong></p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0062.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0061.jpg" height="187" style="border: 0px" /></a></p>
<p>点击[下一步] <a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0082.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0081.jpg" height="187" style="border: 0px" /></a></p>
<p>选择node2,点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0102.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0101.jpg" height="187" style="border: 0px" /></a></p>
<p>确认ORACLE主目录，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0122.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0121.jpg" height="187" style="border: 0px" /></a></p>
<p>点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0142.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0141.jpg" height="187" style="border: 0px" /></a></p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0162.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0161.jpg" height="187" style="border: 0px" /></a></p>
<p>选择通用。点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0182.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0181.jpg" height="187" style="border: 0px" /></a>默认端口号，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0202.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0201.jpg" height="187" style="border: 0px" /></a></p>
<p>输入全局数据库名：RACDB，点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0222.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0221.jpg" height="187" style="border: 0px" /></a></p>
<p>选择字符集（简体中文），点击[下一步]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0242.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0241.jpg" height="187" style="border: 0px" /></a></p>
<p>点击[安装]</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0262.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0261.jpg" height="187" style="border: 0px" /></a></p>
<p>点击[下一步]。</p>
<p><strong>注意：这里 node1为node2复制文件（d:\<a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">oracle</a>\）。更新注册表。环境变量等。</strong></p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0282.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0281.jpg" height="179" style="border: 0px" /></a></p>
<p>运行配置向导。</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0302.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0301.jpg" height="96" style="border: 0px" /></a></p>
<p>系统提示，不能创建群集数据库。点击确定。</p>
<p><a atomicselection="true" href="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0322.jpg"><img border="0" width="240" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac4-14153clip-image0321.jpg" height="187" style="border: 0px" /></a></p>
<p>点击退出。</p>
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		<title>Oracle 9i RAC安装手册-3</title>
		<link>http://www.sansky.net/article/2007-06-08-oracle-rac-config-4.html</link>
		<comments>http://www.sansky.net/article/2007-06-08-oracle-rac-config-4.html#comments</comments>
		<pubDate>Fri, 08 Jun 2007 14:46:11 +0000</pubDate>
		<dc:creator>sansky</dc:creator>
				<category><![CDATA[基础知识]]></category>
		<category><![CDATA[存储安装配置]]></category>
		<category><![CDATA[cluster]]></category>
		<category><![CDATA[软件]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[RAC]]></category>
		<category><![CDATA[数据库]]></category>

		<guid isPermaLink="false">http://www.sansky.net/html/2007-06-08-831.html</guid>
		<description><![CDATA[七、运行RAC群集检验工具 1． 在个节点运行 NET USE \\node1\C$ NET USE \\node2\C$ 2. 运行oracle9i CDROM中运行\preinstall_rac\clustercheck\clustercheck.exe，检验群集，根据提示，执行如下 （Oracle9i Database Release Notes Release 2 (9.2)中clustercheck.exe有BUG，要用Oracle9i Database Release Notes Release 1 (9.0.1.1.1) Oracle Cluster Check Program ver. 1.0 (DEB... ]]></description>
			<content:encoded><![CDATA[<p><strong>七、运行</strong><strong><a href="http://www.sansky.net/article/tag/rac" class="st_tag internal_tag" rel="tag" title="标签 RAC 下的日志">RAC</a></strong><strong>群集检验工具</strong></p>
<p><strong>1． </strong><strong>在个节点运行</strong></p>
<p>NET USE \\node1\C$</p>
<p>NET USE \\node2\C$</p>
<p><strong>2. </strong>运行oracle9i CDROM中运行\preinstall_rac\clustercheck\clustercheck.exe，检验群集，根据提示，执行如下</p>
<p>（<strong><a href="http://www.sansky.net/article/tag/oracle" class="st_tag internal_tag" rel="tag" title="标签 oracle 下的日志">Oracle</a>9<em>i</em> Database Release Notes Release 2 (9.2)</strong><strong>中</strong>clustercheck.exe有BUG，要用<strong>Oracle9<em>i</em> Database Release Notes Release 1 (9.0.1.1.1)<span id="more-831"></span></strong></p>
<p>Oracle <a href="http://www.sansky.net/article/tag/cluster" class="st_tag internal_tag" rel="tag" title="标签 cluster 下的日志">Cluster</a> Check Program ver. 1.0 (DEBUG)</p>
<p>This program performs tests that ascertain whether we have a</p>
<p>stable cluster to run ORACLE Parallel Server option.</p>
<p>This Program doesn&#8217;t guarantee ORACLE Parallel Server will run.</p>
<p>Please enter the number of Nodes: <strong>2</strong></p>
<p>Please enter the Public Network Node Name or IP Address for Node 1: node1</p>
<p>Please enter the Public Network Node Name or IP Address for Node 2: node2</p>
<p>PUBLIC NETWORK NAMES</p>
<p>IP Address Node Name</p>
<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;</p>
<p>192.168.10.1 node1.clustersvr.com</p>
<p>192.168.10.2 node2.clustersvr.com</p>
<p>Names and IP address are those returned by your network</p>
<p>If Name doesn&#8217;t match name typed in that means you may</p>
<p>have a network conflict and this program may not run</p>
<p>correctly.</p>
<p>Are these entries correct (Y/N):y</p>
<p>Do you have a private ethernet network for this cluster? (Y/N)y</p>
<p>Please enter the Private Network Node Name or IP Address for</p>
<p>node1.clustersvr.com: node1.san</p>
<p>Please enter the Private Network Node Name or IP Address for</p>
<p>node2.clustersvr.com: node2.san</p>
<p>PRIVATE NETWORK NODE NAMES</p>
<p>IP Address Node Name</p>
<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;</p>
<p>192.168.20.1 node1.san</p>
<p>192.168.20.2 node2.san</p>
<p>Names and IP address are those returned by your network</p>
<p>If Name doesn&#8217;t match name typed in that means you may</p>
<p>have a network conflict and this program may not run</p>
<p>correctly.</p>
<p>Are these entries correct (Y/N):y</p>
<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.</p>
<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;..</p>
<p>Infogatherer Service Created on all nodes</p>
<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.</p>
<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;..</p>
<p>Received Information from all nodes</p>
<p>&#8230;&#8230;..</p>
<p>Cleanup done on all nodes</p>
<p>ORACLE CLUSTER CHECK WAS SUCCESSFUL</p>
<p>日志和群集信息在活动各个节点的c:\Temp\opsm\</p>
<p><strong>八、安装RAC群集软件</strong></p>
<p>运行oracle9i CDROM中运行\preinstall_rac\clustersetup\clustersetup.exe，安装RAC群集。(如果有两个以上的节点进行安装，需要补丁（BUG#2031489)</p>
<p>在node1上启动Oracle Universal Installer向导</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image002.jpg" height="453" /></p>
<p>单击 NEXT</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image004.jpg" height="453" /></p>
<p>单击 NEXT</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image006.jpg" height="453" /></p>
<p>选择符号链接SRVCFG. 单击 NEXT(在这里可以修改符号链接)</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image008.jpg" height="453" /></p>
<p>单击 NEXT</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image010.jpg" height="453" /></p>
<p>选择使用专用网络进行互连,单击 NEXT</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image012.jpg" height="453" /></p>
<p>输入各节点公用名和专用名. 单击 NEXT</p>
<p><img width="634" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image014.jpg" height="453" /></p>
<p>确认安装目录,默认C:\WINNT\system32\osd9i, 单击 FINISH.</p>
<p><img width="525" src="http://www.sansky.net/wp-content/2007/06/windowslivewriteroracle9irac3-14021clip-image016.jpg" height="350" /></p>
<p>进行软件安装,启动服务.</p>
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