| 0 |
|
SMF996_ECLASS _NAME |
8 |
EBCDIC |
External class name. For an externally-defined
service class, this is a name defined in the service definition.
For a server period, this name will of the form $SRMSxxx. For system
service classes, this name will be $SRMBEST, $SRMDUMP, $SRMGOOD, $SRMDISC,
or $SRMQSC. |
| 8 |
8 |
SMF996_PER_NUM |
2 |
binary |
Period number within class. |
| 10 |
A |
SMF996_GOALTYPE |
1 |
binary |
Goal type: - Value
- Meaning
- 0
- System, SYSSTC, or server goal
- 1
- Short response time
- 2
- Long response time
- 3
- Velocity™
- 4
- Discretionary
|
| 11 |
B |
SMF996_PERCENTILE |
1 |
binary |
Response time goal percentile. (Zero if period
does not have a percentile response time goal.) |
| 12 |
C |
SMF996_ICLASS_NAME |
8 |
EBCDIC |
Internal service class name. Same as SMF996_ECLASS_NAME,
except for discretionary periods, in which case the name will be of
the form $SRMDIxx. |
| 20 |
14 |
SMF996_GOALVAL |
4 |
binary |
Goal value. If a response time goal, this value
will be the goal in milliseconds. If a velocity goal, this value
will be the velocity percentage. If a discretionary goal, system
goal, or if this is a server period, this value will be zero. |
| 24 |
18 |
SMF996_IMPOR |
2 |
binary |
Importance of service class period. |
| 26 |
1A |
SMF996_DP |
1 |
binary |
Dispatching priority of period for next policy
interval. |
| 27 |
1B |
SMF996_IODP |
1 |
binary |
I/O priority of period for next policy interval. |
| 28 |
1C |
SMF996_MPLI |
2 |
binary |
MPL in-target for next policy interval. |
| 30 |
1E |
SMF996_MPLO |
2 |
binary |
MPL out-target for next policy interval. |
| 32 |
20 |
SMF996_RUA |
4 |
binary |
Average number of ready address spaces over last
policy interval, scaled by a factor of 16. |
| 36 |
24 |
SMF996_PSPT |
4 |
binary |
Time swapped out address spaces in period are
protected from being swapped to aux for next policy interval. This
value is expressed in units of 1.024 milliseconds. |
| 40 |
28 |
SMF996_PSITAR |
4 |
binary |
Storage isolation target for next policy interval
for each address space in period. (Valid only for work with short
response time goals, in which case the value is the number of frames
protected. Otherwise, this value is zero.) |
| 44 |
2C |
SMF996_LOCAL_PI |
4 |
binary |
Local performance index, times 100. |
| 48 |
30 |
SMF996_SYSPLEX_PI |
4 |
binary |
Sysplex performance index, times 100. |
| 52 |
34 |
SMF996_SERVER_DATA _OF |
4 |
binary |
Offset to server section from beginning of record
(including RDW). Only valid if period is a server period. There will
be one server section entry for each different external service class
to which server address spaces in this server period were originally
classified. |
| 56 |
38 |
SMF996_SERVER_DATA _LN |
2 |
binary |
Length of each server section entry. |
| 58 |
3A |
SMF996_SERVER_DATA _ON |
2 |
binary |
Number of server section entries. |
| 60 |
3C |
SMF996_PSERV |
4 |
binary |
Service accumulated during interval. |
| 64 |
40 |
SMF996_PISERV |
4 |
binary |
zAAP service accumulated during interval. |
| 68 |
44 |
SMF996_PSSERV |
4 |
binary |
Accumulated SUP service. |
| 72 |
48 |
SMF996_Time_at_ PDP_Using |
4 |
binary |
Time at PDP using samples during last interval. |
| 76 |
4C |
SMF996_Time_at_PDP |
4 |
binary |
Time at PDP accumulator during last interval. |
| 80 |
50 |
SMF996_FLAGS |
1 |
binary |
Flags.- Bit
- Meaning when set
- 0
- Period is managed by EWLM performance data.
 1 - Period belongs to a service class which was assigned to I/O priority
group.
- 2–7
- Reserved.
|
| 81 |
51 |
* |
3 |
EDCDIC |
Reserved. |
| 84 |
54 |
SMF996_EWLM_LOCAL_PI |
4 |
binary |
EWLM local PI. |
| 88 |
58 |
SMF996_EWLM_GLOBAL_PI |
4 |
binary |
EWLM global PI. |