IAR010I RSM COMPONENT TRACE HAS WRAPPED AN ALREADY FULL BUFFER.

Explanation
The operator started the real storage manager (RSM)
component trace and requested that the trace data be collected in
central storage buffers. RSM overlaid some older trace entries with
newer trace entries when the central storage buffers filled up.

System action
The RSM component trace continues. Newer trace
entries continue to overlay older trace entries.

Operator response
Notify the system programmer.

System programmer response
 This message almost always appears
when the RSM component trace is being used without a trace data space.
 It usually does not indicate a problem. When the trace is turned
off, examine the trace entries in the dump. If the trace did not capture
enough data to diagnose the problem, re-create the problem and ask
the operator to start the trace again and either: Increase the size of the central storage trace buffers
Use a trace data space

Source
Real storage manager (RSM)

Module
IARQZ, IAXQZ

Routing code
4

Descriptor code
1