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Difference between revisions of "Fedcloud-tf:WorkGroups:Scenario3"

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{{Fedcloud-tf:Menu}} {{Fedcloud-tf:WorkGroups:Menu}} {{TOC_right}}
#REDIRECT[[Federated_Cloud_Information_Discovery]]
 
== Scenario 3: Integrating information from multiple resource providers ==
 
<font color="red">Leader: David Wallom, OeRC</font>
 
== Scenario collaborators ==
{| border="1"
!Role
!Institution
!Name
|-
|Scenario leader
|OeRC
|David Wallom
|-
|Collaborator
| OeRC
| Matteo Turilli
|-
|Collaborator
|EGI.eu
|Peter Solagna
|-
|Collaborator
|INFN
|Elisabetta Ronchieri
|}
 
== Information that should be published by a cloud service ==
The following are the information identified during the TF F2F meeting:
 
'''Please add more points edit/comments the list'''
 
#What is the name of the resource and what type of interface can I use to manage instances on the resource?
## What is the endpoint I should contact to interact with the cloud management interface? (E.g. the url of the web-service/portal)
#What are the AuthN and AuthZ rules that operate on your cloud?
#What instances are already installed on the resource and am I allowed to upload my own instances?
#If I am able to upload instances what format of instances does the resource accept?
#Is there a data interface available and if so what is it?
#What is the overall size of the resource?
#Are instance templates defined that limit the choice of instance scales I am able to run?
#What type of virtual network can I establish on the resource?
#Does the resource support cloud scalability through managed bursting to another external provider?
 
The following are questions on the dynamic information;
#I have a virtual instance that requires X,Y,Z resources, does your cloud have A>X, B>Y,C>Z resource available?
#My instance is short lived is its utilisation of resources going to be captured in the information system such that overprovisioning will/will not occur?
#What is the charging scheme and how much will using your cloud cost?
 
== How to render those information in GLUE2 ==
'''Note''': BDII service speaks only GLUE2. The Cloud information need to be squeezed in the current set of GLUE2 Entities. If the schema is extended to include Cloud-specific entities, it needs to be officially approved by OGF and implemented in the various ''glue-schema'' ''glue-validator'' components deployed with the BDII.

Latest revision as of 12:09, 8 June 2015