IST2160I
command FAILED : ULP IS USING TRLE nodename

Explanation

This message is issued by VTAM® when a VARY INACT command for a TRLE major node is rejected because the resource specified by the nodename value is being used by at least one Upper-layer Protocol (ULP). For some TRLEs, more than one ULP might be using the TRLE.
  • For TCP/IP ULPs, ULP is a job name.
  • For ANNC ULPs, ULP is a SNA PU.
  • For ATM or EE ULPs, ULP is an XCA major node name.
In the message text:
nodename
A TRLE in the TRL major node. If a network-qualified name was entered on the command line, VTAM issues the nodename value in the form netid.name.
command
The VARY INACT,ID=trl_major_node_name command. See Command and RU types in VTAM messages for a description of command.

System action

VTAM rejects the command.

Operator response

Issue the DISPLAY ID=nodename command to display the TRLE identified in the message. This display includes message IST1715I to indicate whether there can be one or more ULPs. See IST1715I for more information. The display might also include message IST1717I to identify the ULPs. See IST1717I for more information. After finding and inactivating the ULPs, issue the command again.

Source

z/OS® Communications Server SNA

Module

You can display the module that issues a SNA message in the message by setting the MSGMOD start option to YES. See Adding the originating module to the message text for more information about the MSGMOD start option.

Routing code

2

Descriptor code

5

Parent topic: IST messages for VTAM network operators IST2000I – IST2417I