How To Model Drive A Multi Cloud Ytem

Transcription

1 Toward model-driven proviioning, deployment, monitoring, and adaptation of multi-cloud ytem Nicola Ferry, Aleandro Roini, Franck Chauvel, Brice Morin, Arnor Solberg IEEE CLOUD, 30 June 2013

2

3 Amazon AWS IBM SmartCloud Rackpace Terramark

4 Amazon AWS OpenStack vcloud Stack Amazon AWS IBM SmartCloud Rackpace Terramark

5 jcloud Simple Cloud Deltacloud Librarie Amazon AWS OpenStack vcloud Stack Amazon AWS IBM SmartCloud Rackpace Terramark

6 CloudML

7 CloudML Domain-pecific language (DSL) for modelling the proviioning and deployment of multi-cloud ytem at deign-time

8 CloudML Domain-pecific language (DSL) for modelling the proviioning and deployment of multi-cloud ytem at deign-time environment for enacting the proviioning and deployment of thee ytem at run-time

9 Deign-time

10 Cloud Provider-Independent Model JSON XMI

11 Node type Generic virtual machine Proviioning requirement

12 Node type (JSON) "nodetype": [ { "id": "SmallGNULinux", "o": "GNULinux", "compute": [ 2, 4 ], "memory": [ 2048, 4096 ], "torage": [ ], "location": "eu", "provide": [ { "id": "SSHCapability" } ] } ]

13 Artefact type Generic component of an application Deployment cript Deployment dependencie Communication channel

14 Artefact type (JSON) "artefacttype": [ { "id": "Doc", "retrieval": "wget wget wget ] } "configuration": "udo doc_configure", "deployment": "udo doc_deploy", "require": [ ] { "id": "JettyCapability" }, { "id": "MongoDBCapability" }

15 Artefact A Provided applicative capability Communication channel Dependency Provided deployment capability Artefact B Reource (binarie, cript, etc.) Required deployment capability Required applicative capability Artefact C

16 Run-time

17 Cloud Provider-Independent Model JSON XMI

18 Cloud Provider-Independent Model JSON XMI Cloud Provider-Specific Model

19 Cloud Provider-Independent Model JSON XMI Cloud Provider-Specific Model Proviioning and Deployment jcloud Cloudify

20 Cloud Provider-Independent Model JSON XMI Cloud Provider-Specific Model Proviioning and Deployment jcloud Cloudify Amazon AWS Rackpace

21 caually connected to the running ytem A change in the i reflected on-demand in the running ytem A change in the running ytem i automatically reflected in the

22 Current

23 Reaoning Current

24 Reaoning Target Current

25 Reaoning Target Model Checking Current

26 Reaoning Target Model Checking Target Current

27 Reaoning Target Model Checking Target Diff Current

28 Reaoning Target Model Checking Target Diff Current Adaptation

29 Reaoning Target Model Checking Target Diff Current Adaptation Proviioning and Deployment

30 Reaoning Target Model Checking Target Diff Current Adaptation Proviioning and Deployment

31 Summary

32 CloudML Domain-pecific language (DSL) for modelling the proviioning and deployment of multi-cloud ytem at deign-time environment for enacting the proviioning and deployment of thee ytem at run-time

33 Acknowledgement

34 Thank you! Follow me: twitter.com/aleroini aleandroroini.org?