Google Apps Admins Jittery About Gmail , Hopeful About FutureNew Resource , Born of a Cloud Feud Scalability via dynamic -LRB- `` on-demand '' -RRB- provisioning of resources on a fine-grained , self-service basis near real-time , without users having to engineer for peak loads .

Google Apps Admins Jittery About Gmail , Hopeful About Future Historical data on cloud outages is tracked in the Cloud Computing Incidents Database .
