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DCOLLECT Tools
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Spectrum DCOLLECT Reporter - the 4GL DCOLLECT Report Writer.

Spectrum SMF Writer - the 4GL SMF Report Writer.

DCOLLECT Type M Record

This table shows the record layout for type M DCOLLECT records
(Migrated Data Set Information).

Purpose: The DFSMS Data Collection Facility (DCOLLECT) is a function of access method services. DCOLLECT collects stored data set, volume and policy values into a sequential file you can use as input to other programs or applications.

The DCOLLECT output file consists of a number of different record types.

Type M records contain migrated data set information. If migrated data set information records are requested, one record is created for each migrated data set represented in the MCDS. The record type for this record is M.

 


It's easy to report on DCOLLECT type M records!

DCOLLECT Spectrum WRITER
We have a low-cost 4GL report writer especially for DCOLLECT files. It's called Spectrum DCOLLECT Reporter.

Spectrum DCOLLECT Reporter handles the difficult DCOLLECT record parsing for you automatically. You just specify which fields you want to see.

Spectrum DCOLLECT Reporter also converts the arcane date and time fields and reformats them into an attractive report. It defines the individual bit flags for easy testing or printing.

Plus, Spectrum DCOLLECT Reporter can export DCOLLECT data as comma delimited files to use on your PC.
 
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DCOLLECT Type M Record -- Migrated Data Set Information
Offset
(Dec.)
NameLengthFormatDescription
* ********************************************************************
* * HEADER PORTION OF DATA COLLECTION UTILITY OUTPUT RECORD. EACH *
* * DATA SECTION IS PRECEDED BY THIS HEADER. *
* ********************************************************************
0DCURDW4BinaryRECORD DESCRIPTOR WORD
0DCULENG2BinaryLENGTH OF THIS RECORD
22CharacterRESERVED
4DCURCTYP2CharacterRECORD TYPE FOR THIS RECORD
6DCUVERS2BinaryVERSION
8DCUSYSID4CharacterSYSTEM ID FOR THIS OPERATION
12DCUTMSTP8CharacterTIMESTAMP FIELD
12DCUTIME4BinaryTIME IN SMF HEADER FORMAT
16DCUDATE4CharacterDATE IN SMF FORMAT (CCYYDDDF)
204CharacterRESERVED
24DCUDATA1CharacterEND OF HEADER

***********************************************************************
* MIGRATED DATA SET INFORMATION (RECORD TYPE 'M') *
***********************************************************************
24UMMDSI196CharacterMIGRATED DATA SET INFORMATION (DEFINED ON DCUDATA)
24UMDSNAM44CharacterDATA SET NAME
68UMFLAG11CharacterINFORMATION FLAG #1
• UMLEVEL X'C0' MIGRATED LEVEL
• UMCHIND X'20' CHANGED SINCE LAST BACKUP
• UMSDSP X'10' INDICATES SDSP MIGRATED
69UMDEVCL1CharacterDEVICE CLASS OF MIGRATION VOL
70UMDSORG2CharacterDATA SET ORGANIZATION AT TIME OF MIG
72UMDSIZE4BinaryMIGRATION COPY DATA SET SIZE IN KBYTES
76UMMDATE8CharacterTIMESTAMP FIELD
76UMTIME4CharacterMIGRATED TIME AS HHMMSSTH
80UMDATE4CharacterMIGRATED DATE AS YYYYDDDF
84UMCLASS96CharacterSMS class information
84UMDCLAS32CharacterData Class
84UMDCLNG2BinaryDATA CLASS NAME LENGTH
86UMDATCL30CharacterDATA CLASS NAME
116UMSCLAS32CharacterStorage Class
116UMSCLNG2BinarySTORAGE CLASS NAME LENGTH
118UMSTGCL30CharacterSTORAGE CLASS NAME
148UMMCLAS32CharacterManagement Class
148UMMCLNG2BinaryMANAGEMENT CLASS NAME LENGTH
150UMMGTCL30CharacterMANAGEMENT CLASS NAME
180UMRECRD1CharacterRECORD FORMAT BYTE
181UMRECOR1CharacterVSAM RECORD ORGANIZATION
• UMESDS X'80' ENTRY SEQUENCED DATA SET
• UMKSDS X'40' KEY SEQUENCED DATA SET
• UMLDS X'20' LINEAR DATA SET
• UMRRDS X'10' RELATIVE RECORD DATA SET
182UMBKLNG2BinaryBLOCK LENGTH
184UMFLAG21CharacterINFORMATION FLAG #2
• UMRACFD X'80' RACF INDICATED
• UMGDS X'40' SET TO 1, GENERATION GROUP
• UMREBLK X'20' SET TO 1, SYSTEM REBLOCKABLE
• UMPDSE X'10' SET TO 1, THIS IS A PDSE
• UMSMSM X'08' SET TO 1, THIS IS AN SMS
• UMCOMPR X'04' SET TO 1, THIS IS A COMPRESSED
• UMLFS X'02' SET TO 1, THIS IS A LARGE
• UMENCRP X'01' SET TO 1, DATA SET IS
185UMPDSEV1BinaryPDSE Version number. N/A when value is zero
186UMNMIG2BinaryNUMBER OF TIMES MIGRATED
188UMALLSP4BinaryORIGINAL ALLOCATE SPACE(KB)
192UMUSESP4BinaryQUANTITY USER DATA (KB)
196UMRECSP4BinaryRECALL SPACE ESTIMATE (KB)
200UMCREDT4CharacterCREATION DATE YYYYDDDF
204UMEXPDT4CharacterEXPIRATION DATE YYYYDDDF
208UMLBKDT8CharacterLAST BACKUP DATE(STCK) valid if sms
216UMLRFDT4CharacterLAST REFERENCE DATE YYYYDDDF
220UM_USER_DATASIZE4BinaryDS KB when not compressed See guide
224UM_COMP_DATASIZE4BinaryDS KB when compressed: See guide
228UMFRVOL6CharacterFIRST SOURCE VOLSER OF MIG DS
234UMLRECL4BinaryData set LRECL
238UMFLAG31CharacterInformation flag #3
• UMEMPTY X'80' ON, if data set was empty at
• UM_CA_RECLAIM_ELIG 64 ON, if the VSAM KSDS data set
239UMFLAG41CharacterVSAM RECORD ORGANIZATION
• UMALLSP_FMB X'80' Mbyte flag for UMALLSP
• UMUSESP_FMB X'40' Mbyte flag for UMUSESP
• UMRECSP_FMB X'20' Mbyte flag for UMRECSP
• UMDSIZE_FMB X'10' Mbyte flag for UMDSIZE
• UM_FMB X'08' If ON, the following var:
240UM_CLD_INFO80CharacterMCD extension for CLOUD info
240UM_CLOUD_NAME_LENGTH2BinaryCLOUD name length
242UM_CLOUD_NAME30CharacterCLOUD name
272UM_CONTAINER_NAME44CharacterCLOUD container name
316UM_OBJ_NUMBER4BinaryNumber of objects stored
32032CharacterRESERVED
352UMMDSIE1CharacterEND OF DCUMCDS

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