Assigned Roots per RAP report
This report contains a map of all RAPs in the database. It gives the actual number of root segments that randomized to each RAP. It also includes some totals, including the number of database records that did not fit into their home blocks.
The following figure shows an example of this report.
IMS HIGH PERFORMANCE LOAD - PSSR "ASSIGNED ROOTS PER RAP REPORT" PAGE: 1
5655-M26 DATE: 10/01/2023 TIME: 10.40.24 FABSRT35 - V2.R1
*** DBNAME: DBHD0010 ***
DBDNAME................. DBHD0010 DIRECT ALGORITHM NAME... DFSHDC10
DATABASE ORGANIZATION... HDAM HIGH BLOCK NUMBER....... 500
ACCESS METHOD........... VSAM RAPS PER BLOCK.......... 3
BLOCK SIZE.............. 512 TOTAL RAPS.............. 1500
COUNT OF 0-35 REPRESENTED AS FOLLOWS:
SYMBOL: 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
COUNT : 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
COUNT GREATER THAN 35 = *
END OF DATA BLOCKS = \
E A C H C O L U M N R E P R E S E N T S C O U N T O F R O O T S O N O N E R A P
---------
RAP # 0........1.........2.........3.........4.........5.........6.........7.........8.........9.........0
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
0 | 1
100 | 1
200 |
300 |
400 | 1
500 |
600 |
700 | 1
800 |
900 |
1000 | 1
1100 | 1
1200 | 1
1300 | 1 1
1400 | 1
1500 |\
COUNT OF RAPS NOT USED = 1490 COUNT OF RAPS WITH MORE THAN 35 ROOTS = 0
AVG. COUNT OF ROOTS ON ACTIVE RAP = 1.0 MAX. COUNT OF ROOTS ON ONE RAP = 1
10 ROOT SEGMENTS PROCESSED
61 DEPS SEGMENTS PROCESSED
N / A DB RECORDS WRITTEN TO SORTOUT2