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oracle:generalites [24/03/2024 13:41] – [Optimal Flexible Architecture OFA)] mdloracle:generalites [01/10/2024 09:46] (Version actuelle) – [Optimal Flexible Architecture OFA)] mdl
Ligne 4: Ligne 4:
 ====== Optimal Flexible Architecture OFA) ====== ====== 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     * Root directory
-  * /u01/+  * **<color #00a2e8>/u01/</color>**
     * User data mount point 1     * User data mount point 1
-  * /u01/app/+  * **<color #00a2e8>/u01/app/</color>**
     * Subtree for application software     * Subtree for application software
-  * /u01/app/oraInventory+  * **<color #00a2e8>/u01/app/oraInventory</color>**
     * Central OraInventory directory     * Central OraInventory directory
-  * /u01/app/oracle/+  * **<color #00a2e8>/u01/app/oracle/</color>**
     * Oracle base directory for user oracle.     * Oracle base directory for user oracle.
-  * /u01/app/grid+    * 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.      * 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.      * 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.      * 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     * 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