I need an S3 compatible endpoint. I have a ceph cluster. Why not use it? What does this red button do???I need an S3 compatible endpoint. I have a ceph cluster. Why not use it? What does this red button do???I need an S3 compatible endpoint. I have a ceph cluster. Why not use it? What does this red button do???Getting RADOS set up and startedTweaks to Configuring RADOSRobustifying the front doorRobustifying the front doorRobustifying the front doorI need an S3 compatible endpoint. I have a ceph cluster. Why not use it? What does this red button do???Now that we have our own s3 gateway… How best do we use it?