Documentation for storage.s3.uploadPartSize and storage.s3.maxUploadParts at says:

• The uploadPartSize value is printed in the pbm-agent log.

• The maxUploadParts value is printed in the pbm-agent log.

However, I’m not finding anything like that in the agent logs. Also not finding anything in the code that would be logging those values, but perhaps I’m missing where it happens or should happen.

On a server that took backup: