Hi,
I'm using CoZ SFTP (1.7.2) and I've tried to transfer (put) large file (1,5 GB) from Windows server to some dataset on z/OS. Transfer fails when I try put in multivolume dataset. It seems like transfer is failing when primary allocation is filled and no extend is made.
When I try to put the same file in single volume dataset everything works fine - when primary allocations is filled additional extends are allocated.
Is it possible to use multivolume datasets?
Regards,
Sven
Multivolume datasets
Co:Z SFTP uses the IBM C library for dataset I/O.
We have tested multi-volume datasets and it works fine.
Can you provide specifics in terms of how you are allocating the dataset?
Is it a new or existing dataset?
Could your problem be your installation SMS rules?
This works fine on my system:
(from remote system)
sftp user@zos
sftp> ls /+space=trk.1.1,maxvol=2,recfm=fb,lrecl=80
sftp> put localfile //HLQ.NEW.DATASET
For me this uses up to 30 extents as expected.
We have tested multi-volume datasets and it works fine.
Can you provide specifics in terms of how you are allocating the dataset?
Is it a new or existing dataset?
Could your problem be your installation SMS rules?
This works fine on my system:
(from remote system)
sftp user@zos
sftp> ls /+space=trk.1.1,maxvol=2,recfm=fb,lrecl=80
sftp> put localfile //HLQ.NEW.DATASET
For me this uses up to 30 extents as expected.