Restoring Online and Online Incremental Backups

There is no special setup to recover online or online incremental Lotus® server backups. If the backup was an online incremental save, BRMS automatically recovers the full online backup and any subsequent online incremental backups, plus any unsaved transactions. This allows you to recover a database past the point in time of the last incremental save.

For example: If you delete a database file my.nsf and then request it to be restored, BRMS will restore the full online backup, any saved transactions, and since the current transactions are on the system, these will also be used to bring the database back to the most current level.

If you need to recover a version of a database file earlier than the latest version, specify the required date and time on the Lotus point in time: Ending Date/Ending Time prompt on the Recovery Policy or Restore Command Defaults panels.

When viewing full online backups of Lotus servers using the WRKMEDIBRM command, BRMS identifies these saves using the *LTSONL special value for the Save Type field. In additional, the Lotus server subsystem name is listed in the Saved Item field. The number of saved items for a full online backup of a Lotus server depends on the number of databases that are grouped with each save as determined by the current setting of SAVDOMBRM_FILES_IN_GROUP entry in the NOTES.INI file as discussed in Lotus Server Backup Performance Tuning. To recover an entire Lotus server, you would specify option 7 for each saved item entry having the same Lotus server subsystem name with similar save dates and times.

                        Work with Media Information                  RCHAS400   
                                                                                
 Position to Date . . . . .                                                     
                                                                                
 Type options, press Enter.                                                     
   2=Change   4=Remove   5=Display   6=Work with media   7=Restore              
   9=Work with saved objects   ...                                              
                                                                                
    Saved        Save     Save   Save   Parallel Volume    File        Expire   
Opt Item         Date     Time   Type   Devices  Serial    Sequence    Date     
    LTSSRV01    1/27/05 20:59:22 *LTSONL         000EA6           27    3/02/05 
    LTSSRV01    1/27/05 21:01:23 *LTSONL         000EA6           29    3/02/05 
    LTSSRV01    1/27/05 21:03:39 *LTSONL         000EA6           31    3/02/05 
    LTSSRV01    1/27/05 21:05:24 *LTSONL         000EA6           33    3/02/05 
    LTSSRV01    1/27/05 21:15:19 *LTSONL         000EA6           35    3/02/05 
 7  LTSSRV02    1/27/05 21:31:36 *LTSONL         000EA6           37    3/02/05 
 7  LTSSRV02    1/27/05 21:35:42 *LTSONL         000EA6           39    3/02/05 
    LTSSRV03    1/27/05 21:40:46 *LTSONL         000EA6           41    3/02/05 
    LTSSRV03    1/27/05 21:45:55 *LTSONL         000EA6           43    3/02/05 
    LTSSRV03    1/27/05 22:05:24 *LTSONL         000EA6           45    3/02/05 
                                                                        More... 
 F3=Exit   F5=Refresh   F11=Object detail        F12=Cancel                     
 F23=More options                                                               

The *LTSINC special value for the Save Type field identifies incremental online saves of Lotus servers. This saved item includes the most recent full online backup and all subsequent online incremental backups for the server. Since this saved item includes the full online backup, you do not need to recover the full backup when selecting these saved items for recovery, BRMS automatically recovers the full online backup for you, as well as all online incremental backups.

                        Work with Media Information                  RCHAS400   
                                                                                
 Position to Date . . . . .                                                     
                                                                                
 Type options, press Enter.                                                     
   2=Change   4=Remove   5=Display   6=Work with media   7=Restore              
   9=Work with saved objects   ...                                              
                                                                                
    Saved        Save     Save   Save   Parallel Volume    File        Expire   
Opt Item         Date     Time   Type   Devices  Serial    Sequence    Date     
    LTSSRV04    1/28/05  6:31:36 *LTSINC         000C11           24    3/03/05 
    LTSSRV04    1/28/05  6:31:38 *LTSINC         000C11           26    3/03/05 
    LTSSRV04    1/28/05  6:31:39 *LTSINC         000C11           28    3/03/05 
    LTSSRV05    1/28/05  6:31:40 *LTSINC         000C11           31    3/03/05 
 7  LTSSRV06    1/28/05  6:31:41 *LTSINC         000C11           33    3/03/05 
 7  LTSSRV06    1/28/05  6:31:46 *LTSINC         000C11           35    3/03/05 
    LTSSRV07    1/28/05  6:31:52 *LTSINC         000C11           37    3/03/05 
    LTSSRV08    1/28/05  6:31:54 *LTSINC         000C11           39    3/03/05 
    LTSSRV08    1/28/05  6:31:55 *LTSINC         000C11           41    3/03/05 
    LTSSRV09    1/28/05  6:31:59 *LTSINC         000C11           45    3/03/05 
                                                                        More... 
 F3=Exit   F5=Refresh   F11=Object detail        F12=Cancel                     
 F23=More options                                                               


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