The SMF record format consists of the following sections:
The format is shown in the following table.
|
Offsets |
Length |
Format |
Source |
Description |
|---|---|---|---|---|
|
Standard SMF Header |
||||
|
0 |
2 |
binary |
internal |
Record length |
|
2 |
2 |
binary |
internal |
Segment descriptor (0000 as record not spanned) |
|
4 |
1 |
binary |
SVC 83 |
System indicator |
|
5 |
1 |
binary |
user supplied |
Record type |
|
6 |
4 |
binary |
SVC 83 |
The time since midnight in hundredths of a second that record was moved to SMF buffer |
|
10 |
4 |
packed |
SVC 83 |
The date the record was moved to the SMF buffer, in the form 00YYDDDF (where F is the sign) |
|
14 |
4 |
character |
SMCASID |
System identification (taken from the SID parameter) |
|
Prefix |
||||
|
18 |
1 |
binary |
internal |
Sub-category: X’06’ for user CPU-time accounting |
|
19 |
1 |
null |
- |
Reserved |
|
20 |
12 |
character |
internal |
NMID of product region |
|
CPU-time Accounting Section |
||||
|
32 |
8 |
character |
internal |
User ID to which the CPU-time value applies |
|
40 |
1 |
binary |
internal |
Code indicating where CPU-time was used (X’00’ is NCL CPU-time) |
|
41 |
1 |
null |
- |
Reserved |
|
42 |
8 |
stck |
internal |
CPU-time accumulated by user since last SMF write (stck format, where bit 51=1 microsecond) |
|
50 |
4 |
binary |
SVC 83 |
The time since midnight, in hundredths of a second, that the last record was cut for this user (0 if first record) |
|
54 |
4 |
packed |
SVC 83 |
The date the last record was cut for this user, in the form 00YYDDDF (where F is the sign) (null if first record) |
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