Oracle B32100-01 User Manual

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Deinstallation Problems and Solutions
F-12
Oracle Application Server Installation Guide
For -site_name hostname.domain, specify the computer where the middle tier is 
installed. Include also the domain name.
For -mod_osso_url http://hostname.domain:port, specify the computer where the 
middle tier is installed, and the port number on which Oracle HTTP Server is listening.
For -u userid, specify the operating system user who can start up the middle-tier 
processes.
For a detailed explanation of the parameters, see chapter 4 of the Oracle Application 
Server Single Sign-On Administrator’s Guide
.
F.4.2 Unable to Reuse Instance Name of a Deleted Instance
Problem
You get an error when you try to name a new Oracle Application Server instance using 
the name of an instance that you deleted.
Solution
The name of the deleted instance must be removed from Oracle Internet Directory 
before you can reuse it. To remove entries for a deleted instance from Oracle Internet 
Directory, perform these steps:
1.
Start up Oracle Directory Manager. Oracle home refers to the home where you 
installed Oracle Internet Directory.
prompt> $ORACLE_HOME/bin/oidadmin
2.
In the Connect screen, enter the Oracle Internet Directory connect information. 
Log in as the Oracle Internet Directory superuser (cn=orcladmin).
3.
Expand Entry Management > cn=OracleContext > cn=Products > cn=IAS > 
cn=IAS Instances
.
4.
Under cn=IAS Instances, select the instance that you want to delete.
5.
From the menu, select Edit > Delete.
6.
Expand Entry Management > cn=OracleContext > cn=Groups.
7.
Select cn=IASAdmins.
8.
In the Properties tab, remove the instance from the uniquemember field by 
editing the field. Do not select Edit > Delete from the menu.
9.
Click Apply.
F.4.3 Unable to Reuse Database Name
Problem
You get an error when you try to use the same global database name or SID as the one 
that you deleted.
Solution
You might see this problem if you deinstall OracleAS Metadata Repository but not 
Oracle Internet Directory, and you want to reuse the Oracle Internet Directory and the 
same database name or SID when you install another OracleAS Metadata Repository. 
The Oracle Internet Directory still contains the name of the deleted OracleAS Metadata 
Repository. You need to remove this name before you can reuse it.