IST968I
INTERFACE INITIALIZATION FAILED – REASON reasoncode

Explanation

Data space interface initialization failed, and the LU0 interface will be used.
  reason_code
  Meaning
04
The data space could not be created.
08
Request for CSA storage has failed during VTAM® initialization.

System action

  • For reason code 04, VTAM will only use the LU0 interface for the session awareness (SAW) and path information unit (PIU) data interfaces.
  • For reason code 08, VTAM initialization fails.

Operator response

Save the system log for problem determination.

System programmer response

See the z/OS MVS Programming: Authorized Assembler Services Reference ALE-DYN for definitions of reasoncode for data space services.

Routing code

2

Descriptor code

4