Cold storage and file prefix

General Topics
1

I want to try cold storage at scaleway (sftp→s3[hot+cold]). After reading docs I expected to find a prefix in my files, but I think it isn’t:

imatge
imatge762×534 46.6 KB

Is this the normal filenames?

File .shardscontains;

{"default":[3,3],"maxNonShardedLength":20}