Deleting Messages on Request Using the DOM Command

You can use the DOM command to delete highlighted messages immediately (without waiting for them to become obsolete) in any one of these ways:

To delete all highlighted messages that originated on the local system and were collected and displayed on any other system, specify DOM CLEAR or DOM ERASE.
Note: DOM CLEAR and DOM ERASE are equivalent in z/VM systems.
To delete messages issued by a certain user, specify DOM USER=userid. For example, to delete all messages issued by user RACFVM from all z/OS consoles, and any other consoles that collected them, you would issue the command:
```
DOM USER=RACFVM
```
To delete messages with a certain prefix, specify DOM MSGID=msgid.
To delete a specific message, specify DOM SEQNUM=seqnum, where seqnum is the unique message sequence number. You can issue the DISPLAY DOM DETAIL to obtain the sequence number for each message.