1 / 6

Fogbow: a middleware for the federation of private clouds

Fogbow is a middleware solution that enables the federation of private clouds, allowing for efficient cloudbursting and handling of bursty workloads in scientific applications. It addresses challenges related to member autonomy, authentication, cross-site requests, and interoperability.

hwells
Télécharger la présentation

Fogbow: a middleware for the federation of private clouds

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Fogbow: a middleware for the federation of private clouds Francisco Brasileiro fubica@dsc.ufcg.edu.br Cloudscape Brazil, Rio de Janeiro

  2. Motivation • Many scientific applications have bursty workloads • Cloudburst excess demand to public clouds is desirable to avoid over provisioned in-house infrastructures • Cloudburst to public clouds might not be effective when: • Excess demand is too high • There are privacy restrictions on the data and programs involved in the computation • Federation of private clouds can be an alternative 20/10/2014 Cloudscape Brazil, Rio de Janeiro 2

  3. Main Challenges • How to preserve member’s autonomy and deal with: • Authentication and authorization • Cross-site requests • Remote connectivity • Interoperability 20/10/2014 Cloudscape Brazil, Rio de Janeiro 3

  4. Fogbow’s architecture 20/10/2014 Cloudscape Brazil, Rio de Janeiro 4

  5. A Fogbow Manager 20/10/2014 Cloudscape Brazil, Rio de Janeiro 5

  6. EUBrazilCC Federation 20/10/2014 Cloudscape Brazil, Rio de Janeiro 6

More Related