Problem with copying from GCP bucket using gloud alpha storage

[vanillabrian]

I am trying to copy a folder that contains a large file from a GCP bucket to a VM running in GCP using the gcloud utility. The VM is running Windows Server 2016 and is configured with 8 vCPUs and 32 GB of memory, along with SSD drives. The command that I am running is as follows.

gcloud alpha storage cp gs://mybucket/* D:\Data --recursive --no-clobber

The problem is the operation always fails to copy two large files after about 50% to 80% has been copied. One is about 500GB and one is about 2.7TB. The errors that are displayed are as follows.

ERROR: ('Connection broken: OSError("(10054, \'WSAECONNRESET\')")', OSError("(10054, 'WSAECONNRESET')"))
ERROR: ('Connection broken: OSError("(10054, \'WSAECONNRESET\')")', OSError("(10054, 'WSAECONNRESET')"))
ERROR: Failed to download one or more component of sliced download.

Does anyone know why the copy would fail or anything that I might do to fix it?

[comaro]

This seems to be a Windows problem. Not in Cloud Storage, but in Windows. Could you try the Hotfix mentioned here?

[vanillabrian]

The hotfix you mentioned is for older servers and does not appear to apply to Widows Server 2016.

[comaro]

Please try 'gsutil cp' instead of 'gcloud alpha storage cp' and let me know the result.

There is a flag '-D' that can give us more information.