DSN9019I VERB `verb-name` IS NOT A KNOWN COMMAND

Explanation
  The command represented by the verb specified
in the message is not known to the system; it is an undefined command.
A possible cause for this error is that you made a spelling error
while entering the command.

System action
  Processing for the command is terminated.

System programmer response
  Correct the format of the command
and reissue it.

Problem determination
  Obtain a copy of the system or terminal
log to verify the command entry. 

DSN9019I VERB verb-name IS NOT A KNOWN COMMAND

Explanation

System action

System programmer response

Problem determination

DSN9019I VERB `verb-name` IS NOT A KNOWN COMMAND