DFHZC2116 E date time applid Resynchronization of LU6.1 session termid with remote system sysid failed.

Explanation

Resynchronization of an LU6.1 session with a remote system has failed to complete for one of the following reasons:

  1. There is an apparent inconsistency between the sequence numbers in the two systems

  2. There was a protocol error during the exchange of the sequence numbers

  3. Neither system requested resynchronization, but there was a shunted unit of work associated with the session.

System action

  1. A system dump is taken unless dumps have been specifically suppressed in the dump table.

  2. The TCTTE for the session on which the error occurred is printed. The local system's sequence numbers, and the numbers or responses received from the remote system can be found in the TCTTE.

  3. The failure of resynchronization is reported to recovery manager. Recovery manager issues diagnostics relating to any unit of work affected by the failure.

User response

  1. Determine whether changes to data in the local and remote system are synchronized. Diagnostics issued by recovery manager will help you to do this. If necessary, take action to resynchronize the data.

  2. Determine why the resynchronization failure happened. You will normally need assistance from IBM to do this. See Working with IBM to solve your problem for guidance on how to proceed.

Module

DFHZRSY, DFHZSCX, DFHZSEX

XMEOUT parameters/Message inserts

  1. date
  2. time
  3. applid
  4. termid
  5. sysid

Destination

CSNE