redhat6安装10g rac过程中的报错

问题描述：redhat 6 来安装oracle10.2.0.1的集群，坑太多了，不建议这样安装，即使安装成功，在升级过程中也会有各种报错。redhat5安装还比较顺利，6就一路坑

1.缺少依赖 libX11.so.6 is needed by xorg-x11-deprecated-libs-6.8.2-31.i386

[root@10g-rac1 oracle]# rpm -ivh xorg-x11-deprecated-libs-6.8.2-31.i386.rpm 
warning: xorg-x11-deprecated-libs-6.8.2-31.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 4f2a6fd2: NOKEY
error: Failed dependencies:
    libX11.so.6 is needed by xorg-x11-deprecated-libs-6.8.2-31.i386
    libXext.so.6 is needed by xorg-x11-deprecated-libs-6.8.2-31.i386

rpm下载地址：https://vault.centos.org/5.11/os/x86_64/CentOS/  

 2.安装xorg-x11-deprecated-libs-6.8.2-31.i386 之前还缺少两个依赖，还是网站搜索直接下载

[root@10g-rac1 oracle]# yum  install   libXext.i686
[root@10g-rac1 oracle]# yum install glibc.i686

[root@10g-rac1 oracle]# rpm -ivh xorg-x11-deprecated-libs-6.8.2-31.i386.rpm 
warning: xorg-x11-deprecated-libs-6.8.2-31.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 4f2a6fd2: NOKEY
Preparing...                ########################################### [100%]
   1:xorg-x11-deprecated-lib########################################### [100%]

安装执行脚本

[root@10g-rac1 oracle]# sh /home/oracle/clusterware/rootpre/rootpre.sh

3.弹出图形安装界面报错，继续安装依赖

[oracle@10g-rac1 clusterware]$ ./runInstaller 
********************************************************************************

Please run the script rootpre.sh as root on all machines/nodes. The script can be found at the toplevel of the CD or stage-area. Once you have run the script, please type Y to proceed

Answer 'y' if root has run 'rootpre.sh' so you can proceed with Oracle Clusterware installation.
Answer 'n' to abort installation and then ask root to run 'rootpre.sh'.

********************************************************************************

Has 'rootpre.sh' been run by root? [y/n] (n)
y

Starting Oracle Universal Installer...

Checking installer requirements...

Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1, asianux-2 or redhat-6
                                      Passed


All installer requirements met.

Preparing to launch Oracle Universal Installer from /tmp/OraInstall2021-12-30_10-18-57AM. Please wait ...[oracle@10g-rac1 clusterware]$ Oracle Universal Installer, Version 10.2.0.1.0 Production
Copyright (C) 1999, 2005, Oracle. All rights reserved.

Exception java.lang.UnsatisfiedLinkError: /tmp/OraInstall2021-12-30_10-18-57AM/jre/1.4.2/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file or directory occurred..
java.lang.UnsatisfiedLinkError: /tmp/OraInstall2021-12-30_10-18-57AM/jre/1.4.2/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file or directory
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(Unknown Source)
    at java.lang.ClassLoader.loadLibrary(Unknown Source)
    at java.lang.Runtime.loadLibrary0(Unknown Source)
    at java.lang.System.loadLibrary(Unknown Source)
    at sun.security.action.LoadLibraryAction.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.awt.NativeLibLoader.loadLibraries(Unknown Source)
    at sun.awt.DebugHelper.<clinit>(Unknown Source)
    at java.awt.Component.<clinit>(Unknown Source)
    at oracle.sysman.oii.oiif.oiifm.OiifmGraphicInterfaceManager.<init>(OiifmGraphicInterfaceManager.java:222)
    at oracle.sysman.oii.oiic.OiicSessionInterfaceManager.createInterfaceManager(OiicSessionInterfaceManager.java:193)
    at oracle.sysman.oii.oiic.OiicSessionInterfaceManager.getInterfaceManager(OiicSessionInterfaceManager.java:202)
    at oracle.sysman.oii.oiic.OiicInstaller.getInterfaceManager(OiicInstaller.java:436)
    at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:926)
    at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:866)
Exception in thread "main" java.lang.NoClassDefFoundError
    at oracle.sysman.oii.oiif.oiifm.OiifmGraphicInterfaceManager.<init>(OiifmGraphicInterfaceManager.java:222)
    at oracle.sysman.oii.oiic.OiicSessionInterfaceManager.createInterfaceManager(OiicSessionInterfaceManager.java:193)
    at oracle.sysman.oii.oiic.OiicSessionInterfaceManager.getInterfaceManager(OiicSessionInterfaceManager.java:202)
    at oracle.sysman.oii.oiif.oiifm.OiifmAlert.<clinit>(OiifmAlert.java:151)
    at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:984)
    at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:866)

yum install -y glibc-kernheaders
yum install libXp-devel
libXp-1.0.2-2.1.el6.x86_64

yum install -y libXp.so.6
yum install -y libXt.so.6
yum install -y libXtst.so.6
报错
Protected multilib versions: libXtst-1.2.3-1.el6.i686 != libXtst-1.2.2-2.1.el6.x86_64

yum install -y libXtst.so.6 --setopt=protected_multilib=false

4.重复安装提示CRS已经存在

[root@10g-rac1 ~]# /u01/app/oracle/product/10.2.0/crs_1/root.sh
WARNING: directory '/u01/app/oracle/product/10.2.0' is not owned by root
WARNING: directory '/u01/app/oracle/product' is not owned by root
WARNING: directory '/u01/app/oracle' is not owned by root
Checking to see if Oracle CRS stack is already configured
Oracle CRS stack is already configured and will be running under init(1M)

解决方案

[root@10g-rac1 ~]# rm /etc/oracle/scls_scr/10g-rac1/oracle/cssfatal
rm: remove regular file `/etc/oracle/scls_scr/10g-rac1/oracle/cssfatal'? y

5.执行root.sh脚本时在600秒安装失败

 Failure at final check of Oracle CRS stack

10

 解决方案：在到600秒时，执行下面三个脚本，然后加入开机自启动

根据文档：http://blog.chinaunix.net/uid-20687159-id-5841336.html  可以解决