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Laurentiu Rudeanu Java Team Leader at Levi9 [email protected]
Confidential 2
+ With 99.99 SLA
+ Delivers a high available –and performance IaaS platform.
Greenclouds.
+ Aggregates excess IT capacity.
+ Based on pay-as-you-go indexed pricing.
+ Reduce of CO2 footprint.
+ Global capacity. Local delivery.
Greenclouds aggregates excess IT capacity into an on-demand cloud and sells it at a discounted price.
GreenClouds services
GreenClouds in Cloud Computing
GreenClouds in Cloud Computing
Unique IaaS cloud platform
+ Green
No own hardware:+ In contrast to ALL other IaaS platforms
Amazon EC2GoGridRackSpaceWindows Azure
Order instances
Manage instances
Virtual Private Cloud / VPN
Challenges
+ Performance
Challenges:
+ Implementation itselfSubscribe resources to the cloudNetwork designManagement platform
+ Scalability
+ Availability (HA / Fail-over)
Architecture Overview.
Physical hosts
Physical host:
+ Hypervizor (ESXi)
+ Multiple VMs
vSphere platform
Elastic capacity
Cloud Abstractions.
The Cloud Management Platform.
In-memory data grid container
Space
+ JavaSpaces implementation (Sun)
Based on:
+ OpenSpaces standard
Space primitives
Space features
+ Remoting
+ Event processing
Space features:
+ Object store / Distributed cache
+ Message bus
+ Remoting
+ Event processing
+ Object store / Distributed cache
+ Message bus
In-Memory Data Grid
+ Event-driven architecture
+ Fail-over / HA
In-Memory Data Grid:
+ Linear scalability (!)
+ Service-oriented architecture
The Cloud Management Platform.
Questionnaire please.Thank you
