Hexadecimal product activity log data
Use the display hexadecimal report function or follow the steps in this procedure to display hexadecimal error log dump data.
About this task
Procedure
- Find an entry in the product activity log for the system
reference code (SRC) you are using to locate the problem.
- Select System Service Tools (SST).
If you cannot get to SST, select DST.
Note: Do not use an IPL of the system to get to DST. - On the Service Tools display, select the Start a service tool option.
- Select the Product activity log option on the Start a Service Tool display.
- Select the Analyze log option on the Product Activity Log display.
- On the Select Subsystem Data display, select the option
to view All Logs. Note: If the SRC you are using occurred more than 24 hours ago, change the From and To Dates and Times from the 24-hour default.
- Use the defaults on the Select Analysis Report Options display by pressing the Enter key.
- Find the entry in the product activity log that matches that SRC.
- Select System Service Tools (SST).
- Select the Display Detail Report for Resource display.
(See the following figures.)
Figure 1. Example of hexadecimal detail report for resource Display Detail Report for Resource Serial Resource Name Type Model Number Name STORAGE 6512 001 10-4294009 SI05 Log ID . . . . . . . . . : 06020132 Sequence . . . . . . . : 2248 Date . . . . . . . . . . : 05/20/95 Time . . . . . . . . . : 08:37:55 Reference code . . . . . : 3400 Secondary code . . . . : 00000000 Table ID . . . . . . . . : 65120001 IPL source/state . . . : B/7 Class . . . . . . . . . . : Permanent System Ref Code . . . . . : 65123400 I/O processor card detected device error Press Enter to continue. F3=Exit F6=Hexadecimal report F9=Address Information F10=Previous detail report F12=Cancel - Press F6 to display the hexadecimal report. The direct select address (DSA) is in the format BBBB-Cc-bb:
- BBBB means hexadecimal offsets 4C and 4D.
- Cc means hexadecimal offset 51.
- bb means hexadecimal offset 4F.
Figure 2. Example of hexadecimal report for resource Display Hexadecimal Report for Resource Serial Resource Name Type Model Number Name STORAGE 6512 001 10-4294009 SI05 Offset 0 1 2 3 4 5 6 7 8 9 A B C D E F EBCDIC 000000 C5D3F0F4 00000160 00E00180 77B7695E EL04...-.......; 000010 E8A70000 000008C8 20E00602 01320000 Y......H........ 000020 34000000 11000000 00000000 009C0000 ................ 000030 F6F5F1F2 F0F0F140 F1F060F4 F2F9F4F0 6512001 10-42940 000040 F0F9F6F5 F1F20000 00000001 00060000 096512.......... 000050 00020000 FFFFFFFF FFFFFFFF FFFF0000 ................ 000060 00000000 00000000 00000000 F4404040 ............4 000070 40000000 00000000 00000000 00000000 ............... 000080 00000000 00000000 00000000 00000000 ................ 000090 00000000 00000000 00000000 00000000 ................ 0000A0 00000000 00000000 00000000 00000000 ................ 0000B0 00000000 00000000 40404040 40404040 ........ More... Press Enter to continue. F3=Exit F12=Cancel - Are offsets 170 - 173 equal to 00000000?
- Page forward until you locate the offset
location X'000180'.
If the rightmost hexadecimal digit of offset 000182 is 8, then the unit address is hexadecimal offset 18C - 18F.
If the rightmost hexadecimal digit of offset 000182 is 2, then the unit address is hexadecimal offset 192 - 195.
Record this address information. Return to the procedure that sent you here, if any.Figure 3. Example of hexadecimal report for resource offset location (where the rightmost hexadecimal digit of offset 000182 is 8) Display Hexadecimal Report for Resource Serial Resource Name Type Model Number Name STORAGE 6512 001 10-4294009 SI05 Offset 0 1 2 3 4 5 6 7 8 9 A B C D E F EBCDIC 000180 D0007800 65120001 34000620 1100FFFF }............... 000190 FFFFFFFF 31090000 00001100 03C00000 .............{.. 0001A0 00000000 00000000 00000000 00000000 ................ 0001B0 00000000 00000000 00000000 00000000 ................ 0001C0 00000000 00000000 00000000 E0000008 ................ 0001D0 00000000 00000000 00000000 00000000 ................ 0001E0 00000018 00000002 E00401F0 10002000 ...........0.... 0001F0 00000000 40000000 00000000 000002CC .... ........... 000200 CCCC0000 00000000 00800000 00000000 ................ 000210 08100000 00000000 F0200040 00800000 ........0.. .... 000220 00000000 04000000 08000040 E000E221 ........... ..S. 000230 800084F3 00000002 0000001B 110003C0 ...3...........{ More... Press Enter to continue. F3=Exit F12=CancelFigure 4. Example of hexadecimal report for resource offset location (where the rightmost hexadecimal digit of offset 000182 is 2) Display Hexadecimal Report for Resource Serial Resource Name Type Model Number Name STORAGE 571A 001 10-4294009 DC01 Offset 0 1 2 3 4 5 6 7 8 9 A B C D E F EBCDIC 000180 F8407200 F5F7F1C1 F0F0F0F1 3400031D 8 ..571A0001.... 000190 00233104 00FFFFF4 F0F0F0F0 F0F0F0F0 .......400000000 0001A0 1104E255 F0F0F0F0 F0F0F0F0 40404040 ..S.00000000 0001B0 40404000 00FF0000 04440000 A1D0038D ..........}.. 0001C0 0713000C 00000000 00000000 70000200 ................ More... Press Enter to continue. F3=Exit F12=Cancel - Using hexadecimal arithmetic, add the value
in offsets 170 - 173, the value in offsets 174 - 177, and 00000002.
For example, 000001C8 + 00000410 + 00000002 = 000005DA.
If the value of the rightmost hexadecimal digit at this offset is 8: Using hexadecimal arithmetic, add 0000000A to the offset you calculated. This is the location of the unit address in the form abcdefgh. For example, 00005DA + 0000000A = 000005E4.
If the value of the rightmost hexadecimal digit at this offset is 2: Using hexadecimal arithmetic, add 00000010 to the offset you calculated. This is the location of the unit address in the form abcdefgh. For example, 00005DA + 00000010 = 000005EA.
Record this address information. If you were sent here from another procedure, return to the procedure that sent you here.
This ends the procedure.