Header/Self-defining Section

The following content is common to all records of type 104, independent of the subtype.

Offsets		Name	Length	Format	Description
Common header for SMF record type 104
0	0	SMF104LEN	2	binary	Record length. This field and the next field (total of four bytes) form the RDW (record descriptor word). See Standard SMF record header for a detailed description.
2	2	SMF104SEG	2	binary	Segment descriptor (see record length field).
4	4	SMF104FLG	1	binary	System indicator: Bit Meaning when set 0 New record format 1 Subtypes used 2 Reserved 3-6 Version indicators* 7 System is running in PR/SM™ mode *See Standard SMF record header for a detailed description.
5	5	SMF104RTY	1	binary	Record type 104 (X'68').
6	6	SMF104TME	4	binary	Time since midnight, in hundredths of a second, that the record was moved into the SMF buffer.
10	A	SMF104DTE	4	packed	Date when the record was moved into the SMF buffer, in the form 0`cyydddF`. See Standard SMF record header for a detailed description.
14	E	SMF104SID	4	EBCDIC	System identification (from the SMFPRMxx SID parameter).
18	12	SMF104SSI	4	EBCDIC	Subsystem identification (`GPM`).
22	16	SMF104STY	2	binary	Record subtype.
24	18	SMF104TRN	2	binary	Number of triplets in this record. A triplet is a set of three SMF fields (offset/length/number values) that defines a section of the record. The offset is the offset from the RDW.
26	1A		2		Reserved.
28	1C	SMF104PRS	4	binary	Offset to RMF™ XP product section from the RDW.
32	20	SMF104PRL	2	binary	Length of RMF XP product section.
34	22	SMF104PRN	2	binary	Number of RMF XP product sections.
Header extension for all subtypes
36	24	SMF104ICS	4	binary	Offset to image control section from the RDW.
40	28	SMF104ICL	2	binary	Length of image control section.
42	2A	SMF104ICN	2	binary	Number of image control sections.
44	2C	SMF104MES	4	binary	Offset to metric section from the RDW.
48	30	SMF104MEL	2	binary	Length of metric section.
50	32	SMF104MEN	2	binary	Total number of metric sections.