The following sections provide information that you need to know before installing the Oracle Tuxedo Message Queue (OTMQ) 12c Release 1 (12.1.1) product software:Oracle Tuxedo Message Queue software must be installed on each server machine that will participate in aan Oracle Tuxedo application, also known as a Tuxedo domain. A Tuxedo Message Queue application is a business software program, built upon the Tuxedo system, that is defined and controlled by a single configuration file known as the UBBCONFIG file. The Tuxedo configuration file is described in reference page UBBCONFIG(5) in Oracle Tuxedo File Formats, Data Descriptions, MIBs, and System Processes Reference.An OTMQ application consists of many Tuxedo system processes, one or more application client processes, one or more application server processes, and one or more computer machines connected over a network. In a multi-machine Tuxedo application running different releases of the Oracle Tuxedo software, the master machine—designated via the MASTER parameter in the RESOURCES section of the UBBCONFIG file—must run the highest release of the Oracle Tuxedo software in the application. For more information about Tuxedo applications, see “Domains” in Oracle Tuxedo Product Overview.In Oracle Tuxedo 12cR1 (12.1.1) you must select full installation to install OTMQ12c R1 on an exisitng Oracle Tuxedo version.
Note: .Before installing Oracle Tuxedo Message Que software on a UNIX system, it is recommended that you repartition your hard disk device in accordance to File and Database Management and Disk Space Allocation.The amount of temporary storage space needed depends upon the target platform, as stated in the data sheets in OTMQ 12c Release 1 (12.1.1) Platform Data SheetsTo configure IPC resource, see "IPC Resource Configuration on a UNIX System" and "Performing Post-Installation Tasks" in the Oracle Tuxedo Installation Guide.
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• Clicking the “Cancel” or the “close’ window button in GUI mode, or typing “quit” in console mode creates an incomplete Oracle Tuxedo Message Queue 12c Release 1 (12.1.1) installation. You will have to re-install Oracle Tuxedo Message Queue 12c Release 1 (12.1.1).An install set is a bundle of product software components related by function. Oracle Tuxedo 12c Release 1 (12.1.1) offers the following two install sets:You are now ready to begin your installation. To install Oracle Tuxedo Message Queue 12c Release 1 (12.1.1), see one of the following sections: