Difference between revisions of "Fedcloud-tf:WorkGroups:Brokering"
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| <span style="color:orange"> '''Medium'''</span> | | <span style="color:orange"> '''Medium'''</span> | ||
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*rOCCI support | *rOCCI support with X509 auth and generic SSH contextualization. | ||
*In production: LHCb (OpenStack and OpenNebula) Belle (Amazon), Work in progress France Federated Cloud. | *In production: LHCb (OpenStack and OpenNebula) Belle (Amazon), Work in progress France Federated Cloud. | ||
*Web UI including VM browsing with VM monitoring, and VM Overview Plots (Load, RunningVM, RunnigVM by Endpoint, started jobs, data transfer, transfer files) | *Web UI including VM browsing with VM monitoring, and VM Overview Plots (Load, RunningVM, RunnigVM by Endpoint, started jobs, data transfer, transfer files) | ||
*The number of VMs is dynamically adjusted to the current workload. | *The number of VMs is dynamically adjusted to the current workload. | ||
*Automatic selection of the VMs types depending on the tasks constraints. | *Automatic selection of the VMs types depending on the tasks constraints. | ||
*No necessary to install any pluging in the Cloud Managers, works with standard interfaces. | *No necessary to install any pluging in the Cloud Managers, works with standard interfaces. | ||
*Separated user credentials are used for job running and VM operator credentials for VM management. | *Separated user credentials are used for job running and VM operator credentials for VM management. | ||
*VMDIRAC developers are willing to collaborate actively with Fedcloud Taskforce. | *VMDIRAC developers are willing to collaborate actively with Fedcloud Taskforce. | ||
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Revision as of 13:18, 11 July 2013
Main | Roadmap and Innovation | Technology | For Users | For Resource Providers | Media |
Leader: Alvaro Simon, JR1
Collaborators
Role | Institution | Name |
---|---|---|
Collaborator | OeRC | Matteo Turilli |
Collaborator | BSC | Daniele Lezzi |
Scope
This workgroup deals with the issues around cloud brokering. With 10+ resource providers lined up to be federated into the EGI cloud testbed, users need effective ways to access cloud resources. The goal is for a user to have a choice between a unified, abstracted view of the cloud testbed as a whole and the opportunity to target specific providers for their needs. As a consequence, this workgroup is concerned with both brokers and OCCI clients.
Roadmap
- Collect information about existing solutions for cloud brokering compatible with the OCCI and CDMI management interfaces;
- Collect information about existing solutions for OCCI and CDMI clients;
- Make an inventory of the available solutions;
- Choose a broker and a client for the testbed;
- If possible, join the development teams of the chosen solutions to the task force;
- Coordinate with the TF Resorce Providers to deploy the chosen solutions;
- Extend the demo testbed addressing a real-life use case.
Clients Comparison Table
Client/API | URL | OS | Support | OCCI/CDMI | Functionalities | Effort required | Comments |
---|---|---|---|---|---|---|---|
Hybridfox | http://code.google.com/p/hybridfox/ | Win/OS X/Linux | AWS/Eucalyptus/OpenStack/OpenNebula/HP Cloud | NO | Manage Images/Instances/Elastic IPs/Security Groups/Key-pairs | Low | Hybridfox does not support x509 auth, it uses EC2 auth for OpenNebula and OpenStack |
DeltaCloud | http://deltacloud.apache.org | Win/OS X/Linux | EC2/Eucalyptus/OpenStack/OpenNebula/vSphere | NO | Create/Start/Stop/Reboot/Destroy instances | Medium | DeltaCloud uses its own delta-cloud driver for each framework instead of OCCI. It provides storage support for S3, Warlus, Azure and Google Storage. |
Aeolus | http://aeolusproject.org/about.html | Win/OS X/Linux | Same as DeltaCloud | NO | Create/Start/Stop/.. instances. Manage different instances and Images from different private, public, or hybrid cloud providers. | Medium | Aeolus uses DeltaCloud cross-cloud abstraction library and it includes some extra functionalities. It includes Aeolus Conductor/Composer/Orchestrator/HA Manager |
rOCCI (API) | http://dev.opennebula.org/projects/ogf-occi | Linux | OpenNebula/EC2 | YES | Create/Start/Stop/Reboot/Destroy instances. Upload and register an image. Network conf. x509 auth. | Low | rOCCI is an OCCI 1.1 implementation for OpenNebula 3.x |
Cloud Brokering Solutions
Name | URL | Cloud SW Support | OCCI | Functionalities | Effort required | Comments |
---|---|---|---|---|---|---|
CompatibleOne | http://www.compatibleone.org/ | OpenStack, OpenNebula, Azure, Vcloud | Yes, supports OCCI, but implements his own OCCI interface for each of the stacks (PROCCI). | Accounting, Brokering, User management, Monitoring. | Medium |
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COMPSs | http://www.bsc.es/compss | OpenNebula, Amazon, Azure, OpenStack | Yes, support of rOCCI servers and OCCI+OVF | Automatic parallelization and orchestration of applications and services, elasticity, auto scaling | Medium |
|
VMDIRAC | https://github.com/DIRACGrid/VMDIRAC/wiki | OpenNebula, OpenStack, CloudStack and Amazon EC2 | Yes, it supports rOCCI, OpenNebula "OCCI 0.8", Amazon EC2, OpenStack Nova 1.1 and CloudStack 2 APIs. | Accounting, monitoring, brokering, scheduling, HEPiX and SSH based VM contextualisation, VM Horizontal Auto-scaling. | Medium |
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