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oracle:generalites [21/03/2024 10:18] – créée mdloracle:generalites [01/10/2024 09:46] (Version actuelle) – [Optimal Flexible Architecture OFA)] mdl
Ligne 1: Ligne 1:
 ====== Oracle EDELIVERY ====== ====== Oracle EDELIVERY ======
 https://edelivery.oracle.com/osdc/faces/SoftwareDelivery https://edelivery.oracle.com/osdc/faces/SoftwareDelivery
 +
 +====== Optimal Flexible Architecture OFA) ======
 +
 +[[https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/optimal-flexible-architecture-file-path-examples.html#GUID-BB3EE4F7-50F4-4A2D-8A0D-96B7CC44029B]]
 +
 +  * **<color #00a2e8>/</color>**
 +    * Root directory
 +  * **<color #00a2e8>/u01/</color>**
 +    * User data mount point 1
 +  * **<color #00a2e8>/u01/app/</color>**
 +    * Subtree for application software
 +  * **<color #00a2e8>/u01/app/oraInventory</color>**
 +    * Central OraInventory directory
 +  * **<color #00a2e8>/u01/app/oracle/</color>**
 +    * Oracle base directory for user oracle.
 +    * There can be many Oracle Database installations on a server, and many Oracle Database software installation owners.
 +  * **<color #00a2e8>/u01/app/grid</color>**
 +    * Oracle base directory for user grid. 
 +    * The Oracle home (Grid home) for Oracle Grid Infrastructure for a cluster installation is located outside of the Grid user. 
 +    * There can be only one Grid home on a server, and only one Grid software installation owner. 
 +    * The Grid home contains log files and other administrative files
 +  * **<color #00a2e8>/u02/app/oracle/oradata , /u03/app/oracle/oradata, /u04/app/oracle/oradata</color>**
 +    * Oracle data file directories
 +  * **<color #00a2e8>/u01/app/oracle/product/19.0.0/dbhome_1</color>**
 +    *  Oracle home directory for Oracle Database 1, owned by Oracle Database installation owner account oracle
 +  * **<color #00a2e8>/u01/app/19.0.0/grid</color>**
 +    * Oracle home directory for Oracle Grid Infrastructure for a cluster (Grid home), 
 +    * owned by user grid before installation, and owned by root after installation
 +  * **<color #00a2e8>/u01/app/oracle/product/19.0.0/client_1</color>**
 +    *  Oracle home directory for Oracle Database Client 1, 
 +    * owned by Oracle Database installation owner account oracle
 +
 +  * **<color #00a2e8>/u02, /u03, and /u04</color>**
 +     * The database files are distributed across these three mount points