For general information about message IEC161I, see the explanation for return code 001.
Specific information for this return code: The VSAM RLS IGWLOCK00 lock structure is full. VSAM RLS returns this return code as a result of a IXLRsnCodeRTFull reported by the CF.
OPEN processing ends for the data set. The error flag (ACBERFLG) in the ACB (access method block) for the dataset is set to 160 (X'A0').
Verify that a runaway application is not obtaining locks in a loop, nor is involved in a never-ending transaction, thus filling the lock structure. If all applications are working as intended, notify the Systems Programmer to increase the size of lock structure IGWLOCK00, and rebuild it. This will allow more lock entries to be available for VSAM RLS processing.
IDAV194A
11
6