Question

在windows7中安装64位oracle11g出现检查先决条件时物理内存错误，我的计算机都符合安装条件。

按网上的方法，找到refhost.xml 文件（位置：database\stage\prereq\db ），一是找不到那个文件，二是我找到了个文件cvu-prereq，里面的版本符合，只是内存部分不知道对不对，望高手指教。

Answer 1

把这些代码复制到refhost.xml 里面,原先的全部清除就OK了.

<?xml version='1.0' encoding='windows-1252'?>
<!-- Copyright (c) 2004, Oracle. All Rights Reserved. -->
<!-- ref host for Windows -->
<HOST PLATID="912">
<SYSTEM>
<MEMORY>
<PHYSICAL_MEMORY VALUE="256" UNIT="MB"/>
<!--AVAILABLE_MEMORY VALUE="512" UNIT="MB"/-->
<SWAP_SIZE>
<STEP NAME="PHYSICAL_MEMORY" ATLEAST="0" ATMOST="256" UNIT="MB" MULTIPLE="3"/>
<STEP NAME="PHYSICAL_MEMORY" GREATER_THAN="256" ATMOST="512" UNIT="MB" MULTIPLE="2"/>
<STEP NAME="PHYSICAL_MEMORY" GREATER_THAN="512" ATMOST="2048" UNIT="MB" MULTIPLE="1.5"/>
<STEP NAME="PHYSICAL_MEMORY" GREATER_THAN="2048" ATMOST="8192" UNIT="MB" MULTIPLE="1"/>
<STEP NAME="PHYSICAL_MEMORY" GREATER_THAN="8192" UNIT="MB" MULTIPLE="0.75"/>
</SWAP_SIZE>
</MEMORY>
</SYSTEM>
<CERTIFIED_SYSTEMS>
<OPERATING_SYSTEM>
<VERSION VALUE="5.0"/>
<SERVICE_PACK VALUE="1"/>
</OPERATING_SYSTEM>
<OPERATING_SYSTEM>
<VERSION VALUE="5.1"/>
<SERVICE_PACK VALUE="1"/>
</OPERATING_SYSTEM>
<OPERATING_SYSTEM>
<VERSION VALUE="5.2"/>
</OPERATING_SYSTEM>
<!--Microsoft Windows Vista-->
<OPERATING_SYSTEM>
<VERSION VALUE="6.0"/>
</OPERATING_SYSTEM>
<!--Microsoft Windows 7-->
<OPERATING_SYSTEM>
<VERSION VALUE="6.1"/>
</OPERATING_SYSTEM>
</CERTIFIED_SYSTEMS>
<ORACLE_HOME>
<COMPATIBILITY_MATRIX>
<ALLOW>
<NEW_HOME/>
</ALLOW>
<DISALLOW>
<COMP NAME="oracle.server" ATLEAST="8.1.0.0.0" ATMOST="9.2.0.9.0"/>
<COMP NAME="oracle.server" ATLEAST="10.1.0.0.0" ATMOST="10.1.0.9.0"/>
<COMP NAME="oracle.client" ATLEAST="8.1.0.0.0" ATMOST="9.2.0.9.0"/>
<COMP NAME="oracle.iappserver.iapptop" ATLEAST="9.0.2.0.0" ATMOST="99.9.9.9.9"/>
<COMP NAME="oracle.iappserver.infrastructure" ATLEAST="9.0.2.0.0" ATMOST="99.9.9.9.9"/>
<COMP NAME="oracle.iappserver.devcorner " ATLEAST="9.0.2.0.0" ATMOST="99.9.9.9.9"/>
<COMP NAME="oracle.ids.toplevel.development" ATLEAST="9.0.0.0.0" ATMOST="99.9.9.9.9"/>
<COMP NAME="oracle.networking.netclt" ATLEAST="8.1.3.0.0" ATMOST="9.2.0.9.0"/>
<COMP NAME="oracle.install.instcommon" ATLEAST="8.1.3.0.0" ATMOST="9.2.9.9.9"/>
<COMP NAME="oracle.client" ATLEAST="10.1.0.0.0" />
<COMP NAME="oracle.crs" ATLEAST="10.1.0.0.0" />
<ORCA_HOME/>
</DISALLOW>
</COMPATIBILITY_MATRIX>
</ORACLE_HOME>
</HOST>

追问

找不到refhost.xml 文件，只能找到文件cvu-prereq.xml文件，里面的内容相似。