Hi Team,

I have a use case where I need to replicate images from file store to S3 store.

While image creation directly on S3 works fine with large files over 5G.

 

The same fails when attempted via image-import with copy-image method.

The failure is due to AWS rejecting a single object upload operation where the object size is over 5GB.

 

What I see from logs is that direct image creation on S3 uses multipart upload when images are large. However, I fail to see the same happening when image import was used to copy an image from file to s3.

 

Is this a known issue? Or Am I missing some configs related to image-import?

 

Openstack version: Antelope

Client version: 6.4.0 

Thanks,

Shrishail