ICE provides you with the following installation paths:
The installation process that is performed online in the INCONTROL Installation and Customization Engine (ICE) is organized sequentially and is displayed in the IOA Installation screens. The general ICE installation workflow is as follows:
Note: If you are planning to clone the installed environment in the future, it is important that you understand the requirements and limitations of the cloning process before you begin the installation process. For more information, see Limitations.
You can access ICE with the following TSO command:
EX ‘basepref.INSTALL(IOAICE)’
In this example, basepref is the base libraries prefix.
When you enter ICE, the INCONTROL Installation options screen is displayed in the following format:
Figure 4 INCONTROL Installation Options screen
 --------------------- INCONTROL Installation Options ---------------------(0.0)   
 COMMAND ===>                                                                      
                                                                                   
                        IIIIII      CCCCCCCCC    EEEEEEEEE                         
                         IIII      CCC           EEE                               
                          II      CCC            EE                                
                          II      CCC            EEEEEEEE                          
                          II      CCC            EE                                
                         IIII      CCC           EEE                               
                        IIIIII      CCCCCCCCC    EEEEEEEEE                         
              INCONTROL Installation And Customization Engine (ICE)                
      ----------------------------------------------------------------------       
      Base Libraries Prefix in use: IOAE.V900.BASE                                 
      ----------------------------------------------------------------------       
                                                                                   
    Logging   : Y                       Y/N (Log changes of PARM members)          
                                                                                   
 _  - Installation                      Installation (Express or Customized)       
 _  - Customization                     Post installation customization            
 _  - Uninstallation                    Removes IOA and INCONTROL products         
 _  - Maintain your Environment         Maintenance, ad hoc fixes & ICE refresh    
 _  - Clone, Deploy IOA Environment     Clone new IOA environment or deploy changes
 _  - Express Upgrade                   Upgrade using original DB and OPR libraries
 _  - Exit                              EXIT, Leave the Installation Process       
                                                                                   
Enter S in the field to the left of the option name, and press Enter.
The main panel includes the options shown below:
Option name  | 
Description  | 
|---|---|
Logging  | 
Enables logging of all changes to any PARM members when you save a xxxPARM member.  | 
Installation  | 
Enables the Express or customized installation process  | 
Customization  | 
Enables post-installation customization  | 
Uninstallation  | 
Removes IOA and INCONTROL products  | 
Maintain your Environment  | 
Enables the application of software maintenance procedures  | 
Clone, Deploy IOA Environment  | 
Enables use of the current IOA environment as the basis of a new environment  | 
Upgrade  | 
Enables use of the Express Upgrade process  | 
Exit  | 
Enables you to leave the installation process  | 
Parent Topic |