File and Object Storage

Has anyone successfully mounted an AWS S3 bucket using Scale 5.1 and AFM and mmafmcosconfig. I have a VM running scale 5.1 on AWS and run the following commands the File-set is created on the VM but when we view the files/bucket it's empty and won't mount. AWS CLI works from the Scale VM in AWS. We can ping the endpoint. Have tried http https. Any ideas?

# mmafmcoskeys afmtocos1 set myexampleaccesskey1234$ myexamplesecretkey1234567890#

# mmafmcoskeys afmtocos1 get myexampleaccesskey1234$:myexamplesecretkey1234567890#

# mmafmcosconfig fs1 afmtocos1 --endpoint http://192.168.118.121 --uid 0 --gid 0 --new-bucket afmtocos1 --mode iw --object-fs