La création d’un système de fichiers partagé doit suivre les règles de synchronisation d’un Cluster PowerHA.

C’est pourquoi il faut se rendre dans les menus correspondant de SMIT :

   System Management

     Storage                                                           

       Volume Groups                                                   

       Logical Volumes                                          

       File Systems                                         

         List All File Systems by Volume Group               

         Add a File System                                  

         Change / Show Characteristics of a File System     

         Remove a File System                               

-          Choisir le type de système de fichiers à créer :

                 Select the type of File System to Add

                                                      

Move cursor to desired item and press Enter.          

                                                      

  Enhanced Journaled File System                       

  Standard Journaled File System                      

  Compressed Journaled File System                    

  Large File Enabled Journaled File System            

 

-          Par défaut, il s’agit d’un Enhanced JFS(JFS2)

-          Vous avez ensuite le choix entre créer un nouveau LV ou utiliser un LV existant :

         Select the Logical Volume to Hold the new File System         

                                                                       

Move cursor to desired item and press Enter. Use arrow keys to scroll. 

                                                                       

  # To Add a new File System to volume group vg00,                     

  # you must either chose to                                           

                                                                        

    Create a new Logical Volume for this File System                   

                                                                       

  # Or select an existing logical volume from the list below           

  # LV NAME             TYPE       LPs     PPs     PVs  LV STATE      MO

    archiveslv          jfs2       10      20      2    closed/syncd  N/

                                                                       

 

-          Si le LV est déjà créé, le sélectionner ( Ici, c’est « archiveslv »)

-          Donner ensuite les informations classiques du FS :

                          Add an Enhanced Journaled File System on a Previously Defined Logical Volume

 

Type or select values in entry fields.

Press Enter AFTER making all desired changes.

 

                                                        [Entry Fields]

  Resource Group                                      RG1_PRD

* Node Names                                          avqprd1,avqprd2

  Logical Volume name                                 archiveslv

  Volume Group                                        vg00

 

* MOUNT POINT                                        [/archives]                                     

  PERMISSIONS                                         read/write                                     

  Mount OPTIONS                                      []                                              

  Block Size (bytes)                                  4096                                            

  Inline Log?                                         yes                                            

  Inline Log size (MBytes)                           []                                              

  Logical Volume for Log                                                                              

  Extended Attribute Format                           Version 1                                      

  ENABLE Quota Management?                            no                                              

  Enable EFS?                                         no                                              

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