creating bucket via aws cli doesn't work.

[FlorianLudwig]

I wanted to try out stash followed the instructions here: https://docs.ovh.com/ca/en/kubernetes/backing-up-volumes-using-stash/
Getting the credentials via openstack ec2 credentials create worked fine - but the credentials won't work. aws cli: SignatureDoesNotMatch

Interestingly if I rename the profile [profile default] to for example [profile ovh], the error changes to:

aws --profile ovh s3 mb s3://s3-stash
make_bucket failed: s3://s3-stash An error occurred (InternalError) when calling the CreateBucket operation (reached max retries: 4): unexpected status code 500

I do believe that there cannot be a profile default and the default config would be under [default] and not [profile default] but I am not sure about that :]