[caraboga]

Openstack swift isn't great, but if you move the proxy/account/container services away from the actual object store, as the read/write requirements are different, and if you opt to run your object store on proper hardware, it will scale well pretty well.

I'm curious as to what really made you hate it. From my vantage point of running openstack in production from Essex to Juno, Openstack Swift after Folsom release was the most reliable part of openstack outside of keystone and glance.

(Nevermind that it was also the easiest to upgrade as well).

Or you can use the ceph stuff, which is also pretty nice.