[12:8301] Oracle Server home directory not found.

[Normal] From: BSM@cellserver01.in.com "Oracle_oradb01_Spec01"  Time: 2/13/2014 7:00:06 AM

          Backup session 2014/02/13-5 started.

[Normal] From: BSM@cellserver01.in.com "Oracle_oradb01_Spec01"  Time: 2/13/2014 7:00:12 AM

          OB2BAR application on "oradbsrv01.in.com" successfully started.

[Major] From: ob2rman@oradbsrv01.in.com "oradb01"  Time: 02/13/14 07:00:20

          [12:8301] Oracle Server home directory not found.

[Normal] From: BSM@cellserver01.in.com "Oracle_oradb01_Spec01"  Time: 2/13/2014 7:00:21 AM

          OB2BAR application on "oradbsrv01.in.com " disconnected.

[Normal] From: BSM@cellserver01.in.com "Oracle_oradb01_Spec01"  Time: 2/13/2014 7:00:21 AM

Error message Interpretation:

From the error message "Oracle Server home directory not found." we can identify that the home dir was migrated to some other location. Had to double check with the DBAs.

>> Yes, the database was actually moved to another node and the integration was reconfigured to backup the new migrated database. 

>> The old backup spec was disabled and can be removed after the last version of DB backup expires.