SYSUDUMP information on z/OS
The z/OS system can create SYSUDUMPs, which can be used as part of problem determination. This topic shows a sample SYSUDUMP output and gives a reference to the tools for interpreting SYSUDUMPs.
SYSUDUMP dumps provide information useful for debugging batch and TSO application programs. For more information about SYSUDUMP dumps, see the MVS Diagnosis: Tools and Service Aids manual.
Figure 1 shows a sample of the beginning of a SYSUDUMP dump.JOB MQMBXBA1 STEP TSOUSER TIME 102912 DATE 001019 ID = 000 CPUID = 632202333081 PAGE 00000001 COMPLETION CODE SYSTEM = 0C1 REASON CODE = 00000001 PSW AT ENTRY TO ABEND 078D1000 000433FC ILC 2 INTC 000D PSW LOAD MODULE = BXBAAB01 ADDRESS = 000433FC OFFSET = 0000A7F4 ASCB: 00F56400 +0000 ASCB..... ASCB FWDP..... 00F60180 BWDP..... 0047800 CMSF..... 019D5A30 SVRB..... 008FE9E0 +0014 SYNC..... 00000D6F IOSP..... 00000000 TNEW..... 00D18F0 CPUS..... 00000001 ASID..... 0066 +0026 R026..... 0000 LL5...... 00 HLHI..... 01 DPHI..... 00 DP....... 9D +002C TRQP..... 80F5D381 LDA...... 7FF154E8 RSMF..... 00 R035..... 0000 TRQI..... 42 +0038 CSCB..... 00F4D048 TSB...... 00B61938 EJST..... 0000001 8C257E00 +0048 EWST..... 9CCDE747 76A09480 JSTL..... 00141A4 ECB...... 808FEF78 UBET..... 9CCDE740 . . . ASSB: 01946600 +0000 ASSB..... ASSB VAFN..... 00000000 EVST..... 0000000 00000000 +0010 VFAT..... 00000000 00000000 RSV...... 000 XMCC..... 0000 XMCT.....00000000 +0020 VSC...... 00000000 NVSC..... 0000004C ASRR..... 0000000 R02C..... 00000000 00000000 00000000 +0038 00000000 00000000 *** ADDRESS SPACE SWITCH EVENT MASK OFF (ASTESSEM = 0) *** TCB: 008D18F0 +0000 RBP...... 008FE7D8 PIE...... 00000000 DEB...... 00B1530 TIO...... 008D4000 CMP......805C6000 +0014 TRN...... 40000000 MSS...... 7FFF7418 PKF...... 80 FLGS..... 01000000 00 +0022 LMP...... FF DSP...... FE LLS...... 00D1A88 JLB...... 00011F18 JPQ......00000000 +0030 GPRO-3... 00001000 008A4000 00000000 00000000 +0040 GPR4-7... 00FDC730 008A50C8 00000002 80E73F04 +0050 GPR8-11.. 81CC4360 008A6754 008A67B4 00000008