SYSAXR component trace

Before using this component trace

This topic assumes you have read:

The following summarizes information for requesting a SYSAXR component trace for System REXX component.

Information For SYSAXR:
Parmlib member CTIAXRnn. Default member: CTIAXR00
Default tracing Yes; error; error events
Trace request OPTIONS parameter In CTIAXRxx and REPLY for TRACE command
Buffer
  • Default: 2MB
  • Range: 1MB - 2GB
  • Size set by: CTIAXRnn parmlib member or REPLY to TRACE CT command
  • Change size after IPL: Yes, when restarting a trace after stopping it
  • Location: System REXX trace data space.
Trace records location Address-space buffer; System REXX trace data space; trace data set
Request of SVC dump By DUMP or SLIP command
Trace formatting by IPCS CTRACE COMP(SYSAXR)
Trace format OPTIONS parameter Yes
Parent topic: Component trace