Using the Sample Reports › Class Structure Analysis

Class Structure Analysis

An analysis of resource utilization by Job Class. When changes are made in class assignments, this report shows the effects and helps to maximize throughput and the use of computer resources.

                                         C L A S S   S T R U C T U R E   A N A L Y S I S
 
 BEGIN DATE - 02/02/98                                                                                        RUN DATE - 02/13/98
 END DATE   - 02/10/98                                                                                                   PAGE   1
 
                        NBR  ALLOCATE    ACTIVE       CPU   ELAPSED       CPU   SERV  T-AROUND      TAPE     LINES  CPU  PERCENT
 JOB CLASS             JOBS  TIME-AVG  TIME-AVG  TIME-AVG      TIME      TIME   RATE  TIME-AVG I/O USAGE   PRINTED  IDX     JOBS
 
0CLASS    JOBS           45  00:00:04  00:38:06  00:00:27 272:24:42  00:43:00     21  04:21:41         0         0   12   24.384
0CLASS A  JOBS          144  00:00:05  00:01:04  00:00:13  03:09:39  00:32:09    364  00:06:31         0         0    7   36.576
0CLASS B  JOBS            5  00:00:34  00:00:20  00:00:08  00:04:46  00:00:39    572  00:01:27         0         0    4    1.270
0CLASS H  JOBS          109  00:00:01  00:45:44  00:00:11 368:48:51  00:20:15      6  13:59:58         0         0   16   27.686
0CLASS K  JOBS            2  00:00:01  00:00:03  00:00:01  00:00:11  00:00:01    340  00:04:26         0         0   17     .508
0CLASS Q  JOBS           34  00:00:04  00:00:09  00:00:01  00:07:47  00:00:43    223  00:01:01         0         0   10    8.636
0CLASS 0  JOBS            4  00:00:03  02:31:28  00:02:20  32:27:12  00:09:20     21  08:07:18         0         0    7    1.016
 
                        343  00:00:04  00:23:53  00:00:16 677:03:09  01:46:07     19  05:09:50         0         0   11  100.076

Class Structure Analysis: Report L

           1    1    2    2    3    3    4    4    5    5    6    6    7    7
 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0....5
 |LHEADER  041C L A S S   S T R U C T U R E   A N A L Y S I S
1|LSORT    04902A2
2|LDISPLAY   0020142C02A92910650662D22640370192D0242
3|LRATE                                                              1000
4|LTSORATE                                                               1000
5|LTITLE   02                    JOB CLASS
 |LTITLE   14   NBR                JOBS
 |LTITLE   42PERCENT                JOBS
6|LDESCRIPT1****0711CLASS X JOBS

Notes:

1. SORT:

   FIRST SORT LEVEL - JOB CLASS

   Print summary

2. DISPLAY:
   Fields Printed: DESCRIPTION, JOB NUMBER, ALLOCATE TIME AVERAGED, ACTIVE TIME AVERAGED, CPU TIME, CPU TIME AVERAGED, ELAPSED TIME, CPU TIME, SERVICE RATE, TURNAROUND TIME, TAPE I/O USAGE, DISK I/O USAGE, LINES PRINTED, CPU INDEX, PERCENT OF TOTAL CHARGE
3. RATE:
   $10.00 Minimum Job Charge (So that PERCENT OF TOTAL CHARGE represents PERCENT OF JOB EXECUTIONS)
4. TSORATE:
   $10.00 Minimum Session Charge (See RATE statement)
5. TITLE:

   Rename DESCRIPTION to JOB CLASS (Bottom)

   Rename JOB NUMBER to NBR (Top) JOBS (Bottom)

   Rename PERCENT OF TOTAL CHARGE to PERCENT (Top) JOBS (Bottom)

6. DESCRIPT
   Variable Description feature used to print appropriate headings for JOB CLASS in FIRST SORT FIELD

Note: Non-z/OS users may wish to replace SERVICE RATE and CPU INDEX with CORE ALLOCATED, CORE USED, and I/O INDEX.