[Openstack] Swift deployment in production

Dear Stackers!! I have one question related to 'how swift is actually deployed in production environment', How object/container/auth servers made communicate to actual underlying storage infrastructure? I mean do deployment strategy of swift imposes any such restrictions that services for containe

[Openstack] Experimenting with openstack using VMs

Dear All, I am new to open-stack community and want to try some experiments with it like creating a storage service on cloud. I have very basic question, Is it possible to successfully install open stack component (specially swift) using virtualbox on a machine having 4GB ram? Also if anybody tri