LICIP04

Dedicated service tools (DST) was in the disconnected status or lost communications with the IPL console because of a console failure and could not communicate with the user. Read the danger notices in Licensed internal code (LIC) isolation procedures before continuing with this procedure.

1. If the system has logical partitions, perform this procedure from the logical partition that reported the problem. To determine if the system has logical partitions, go to Determining if the system has logical partitions before continuing with this procedure.
2. Select function 21 (Make DST Available) on the control panel and press Enter to start DST again.

   Does the DST Sign On display appear?

   • No: Continue with the next step.
   • Yes: Perform the following steps (see Dedicated Service Tools (DST) for details):
     1. Select Start a Service Tool -> Licensed Internal Code log.
     2. Perform a dump of the Licensed Internal Code log to tape. See Start a service tool for details.
     3. Return here and continue with the next step.
3. Perform a main storage dump. See Working with Storage Dumps for details.
4. Copy the main storage dump to removable media. See Working with Storage Dumps for details.
5. Report a Licensed Internal Code problem to your next level of support. This ends the procedure.