VM370 Rel 6 Data Areas and Control Block Logic (Mar79)
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ACCTBLOK, ACNTBLOK lCCTBLOK provides header information for spool files. The VMACCUBT field in the VMELCK points to ACCTBLOK. Hexadecimal o 8 10 Displacement 0 8 10 Field Name ACCTUSER ACCTACNO ACCTDIST ACCTLENG DS DS DS EQU CL8 CL8 CL8 ACCTUSER ACCTACNO ACCTDIST Field Description, Contents, Meaning Virtual machine identification Virtual machine accounting number Virtual machine distribution number (*-ACCTBLOK)/8 Size of ACCTBLOK in doublevords (X'03') ACNTBLOK provides accounting and statistical information on each user that bas used VM/370 facilities. The ARSPAC field in the Prefix Storage Area (PSA) Foints to the start of the chain ef ACNTBLOKs. o ACNTCCW 8 ACNTNEXT ACNTDATA r 58 I ACNTBACK Hexadecimal Field Displacement Name Field Description, Contents, Meaning ------------ -------------------------------------- 0 ACNTCCW DS D Punch CCW fer accounting card 8 ACNTNEXT DS F Address of next ACBTBLOK in chain C ACNTDATA DS CL80 Accounting information (see "Fermat for Oser Cards") 5C ACBTBACK DS F Address of previous ACNTBLCK in chain ACNTSIZE EQO C*-ACBTBLOK) /8 Size of ACN'IBLOK in doublewcrds (X'OC') 2 IBM VM/370 Data Areas and Control Block Logic
ACNTBLOK • Format for User Cards The fields below represent the 80 bytes defined by ACNTIATA in the ACNTBLCK data area. Hexadecimal 8 10 ACNTOSER (cont.) 10 ACNTNOM (cont.) 20 ACNTSTOP 28 ACNTCONT 30 ACNTVTIM 38 ACNTPGWT 40 ACNTPNCH ACNTUSER ACNTNOM ACNTTIME ACNTPGRD ACNTIOCT ACNTLINS 48 ACNTCRDS I IIIIIII/IACNTR SV 1 11/11/1/11111 --------------------------------------------------------1 50 III ACNTRSV1 (cont.)IIIIIIIIII/II/ACNTRSV2111/1111111111 58 III A*1 IIIII ACNTCODE Field Displacement Name Field Description, Meaning ----------- ORG C ACNTOSER DS 14 ACNTNOM DS 1C ACNTSTOP DS 28 ACNTCONT DS 2C ACNTTIME DS 30 ACNTVTIM DS ORG 2C ACNTDEVC DS 30 ANCTNCYL DS 34 ACNTPGRD DS 38 ACNTPGWT DS 3C ACNTIOCT DS 40 ACNTPNCH DS 44 ACNTLINS DS 48 ACNTCRDS DS 4C ACNTRSV1 DS 54 ACNTRSV2 DS 5A ACNTCODE DS £g!£ fg! DC DC DC DC ACNTDATA CL8 CL8 CL12 1F 1F 1F ACNTTIME XL4 1H 1F 1F 1F 1F 1F 1F 2F XL6 1H ACNTCODE C'Co'- C'x1' C'x2' C'x3' where: Virtual machine identification virtual machine accounting number Date and time of accounting MMDDYYHHSS Number of seconds connected Milliseconds of processor time used Milliseconds of virtual processor time used Device code (CTF!); see the DEVTYPE copy file Number of cylinders of T-disk sFace Total page reads Total page writes Virtual 510 count for nonsFooled 1/0 Virtual card count for spocled Funch Virtual line count for spooled Frinter Virtual card count for spooled reader Reserved for IBM use Reserved for IBM use Accounting card identification code User formatted accounting card User virtual machine accounting card User dedicated device accounting card User temporary disk space accounting card X---C if the card is initiated via a DIAGNOSE Code X'4C' x = 0 if the card is initiated via CP command Frocessing Section 1. CP Data Areas and Control Blocks 3