I am looking at putting Activiti community on AWS or Azure to serve 1000s or users for workflow. Attachments and documents will be in a separate server so i dont need to pay for storage. This will be for the database and processing of the processes. The workflows will be approvals, change management, and other use cases that will be simple to very complex business processes.
Is anyone able to share some sizing/estimating that has been done for Activiti Community?