DESCRIPTION
    This operation invokes the chosen utilities on an ORACLE_HOME.

SYNTAX
opatch util [ -help ] [ COMMAND ]

Use opatch util [ COMMAND ] -help to get help on a particular command.
COMMANDS
        NApply
              Apply a set of patches in one shot.

        NRollback
              Rollback a set of patches in one shot.

        UpdateRemoteNodes 
              Propagate/Remove files/directories to/on remote nodes
              using files under ORACLE_HOME/.patch_storage/<ID>/rac/*.

        Cleanup
              Cleans up the backup area (not related to rollback) under 
              ORACLE_HOME/.patch_storage.

        CopyListedFiles
              Copy all files listed in 
              ORACLE_HOME/.patch_storage/<ID>/rac/copy_files.txt 
              to remote nodes.

        CopyListedFilesTest
             Copy a single file to remote nodes.

        CopyListedDirs
             Recursively copy all directories listed in 
             ORACLE_HOME/.patch_storage/<ID>/rac/copy_dirs.txt 
             to remote nodes.

        CopyListedDirsTest
             Recursively copy a single directory to remote nodes.

        InstallOCM
             Install and configure OCM.

        RemoveListedFiles
             Remove files listed in
             ORACLE_HOME/.patch_storage/<ID>/rac/remove_files.txt 
             on remote nodes.

        RemoveListedFilesTest
             Remove a single file on remote nodes.

        RemoveListedDirs
             Recursively remote directories listed in
             ORACLE_HOME/.patch_storage/<ID>/rac/remove_dirs.txt 
             on remote nodes.

        RemoveListedDirsTest
             Recursively remove a directory on remote nodes.
       
        RunLocalMake
             Invoke re-link on the local node. Commands are stored in
             ORACLE_HOME/.patch_storage/<ID>/make.txt.

        RunRemoteMake
             Invoke re-link on remote nodes. Commands are stored in
             ORACLE_HOME/.patch_storage/<ID>/rac/makes_cmd.txt.

        RunAnyCommand
             Run any command on remote nodes.

        LoadXML
             Prompt for path/name of the XML file, then check if the
             XML is correct.
             
        UpdateOPatchVersion
             Update the version of OPatch in the inventory of
             Oracle Home.

        Verify
             Using the defined ORACLE_HOME and given patch location via
             -ph, the program will check to make sure the patch was 
             applied to the ORACLE_HOME.  
             Example: 'opatch util verify -ph /tmp/patchLoc'
 
