StorageGRID S3 bucket - checksum algorithm for upload?

[Michael_K]

Dear community,

so far we have ‘only’ used StorageGRID as a FabricPool. The first tests with S3 buckets are now ongoing. The question has now arisen as to whether checksum algorithms can or must be used for uploading objects to S3. If so, which ones are used (‘CRC32’, ‘CRC32C’, ‘SHA1’, ‘SHA256’)?

Unfortunately, I have not found any information on this in the standard documentation; when tenants/buckets are created, no such information is requested or offered.

Any tips?
Many thanks and best regards

Michael

[elementx · Accepted solution]

> Any tips?

Yeah, read the docs.

https://docs.netapp.com/us-en/storagegrid-118/s3/put-object.html#supported-request-headers

Alternatively, since S3 PUT works, you can also check verbose client logs to see whats being used.