Air Cleaner User Manual

functioning before the START TRACE command is issued. The
SMF record numbers reserved for use by MQSeries are 115 and
116.
SRV A serviceability routine reserved for IBM use only; not for general
use.
Note: If your IBM support center need you to use this destination
for your trace data they will supply you with module
CSQWVSER. If you try to use destination SRV without
CSQWVSER an error message will be produced at the
OS/390 console when you issue the START TRACE
command.
Allowed values, and the default value, depend on the type of trace started, as
shown in the following table:
Table 10. Destinations allowed for each trace type
Type GTF RES SMF SRV
GLOBAL Allowed Default No Allowed
STAT No No Default Allowed
ACCTG Allowed No Default Allowed
Constraint block
The constraint block places optional constraints on the kinds of data collected by
the trace. The allowed constraints depend on the type of trace started, as shown in
the following table:
Table 11. Constraints allowed for each trace type
Type CLASS IFCID RMID USERID
GLOBAL Allowed Allowed Allowed Allowed
STATAllowedNoNoNo
ACCTG Allowed No No No
CLASS
Introduces a list of classes of data gathered. The classes allowed, and their
meaning, depend on the type of trace started:
(*) Starts a trace for all classes of data.
(integer)
Any number in the class column of the table that follows. You can
use more than one of the classes that are allowed for the type of
trace started. A range of classes can be specified as m:n (for
example, CLASS(01:03)). If you do not specify a class, the default is
to start class 1.
Table 12. IFCID descriptions for IFCID trace events and classes
Class IFCID Description
Global trace
01 0000 Reserved for IBM service
02 0018 User parameter error detected in a control block
03 0016 User parameter error detected on entry to MQI
START TRACE
Chapter 2. The MQSeries commands 267