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dasdcopy - Online in the Cloud

Run dasdcopy in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command dasdcopy that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator



dasdcopy - copy a DASD file to another DASD file


dasdcopy [-v] [-h] [-q] [-r] [-z] [-bz2] [-0] [-a] [-lfs] [-blks n] [-cyls n] [-o type]
ifile [sf=sfile] ofile


This manual page documents the dasdcopy program.

dasdcopy copies a DASD file to another DASD file.


ifile input FBA DASD file

sfile input compressed FBA shadow file (optional)

ofile output compressed FBA DASD file


-v display program version and quit

-h display help and quit

-q quiet mode, don't display status

-r replace the output file if it exists

-blks n size of output FBA file

-cyls n size of output CKD file

-z compress using output zlib [default]

-bz2 compress using output bzip2

-0 don't compress output

-a output ckd file will have alternate cylinders

-lfs output ckd file will be a single file even if it exceeds 2GB in size

-o type output file type (CKD, CCKD, FBA, CFBA)

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