Here is example of VCE vBlock 240:
http://www.vce.com/products/converged/vblock/system-200
http://www.vce.com/asset/documents/vblock-240-gen3-1-architecture-overview.pdf
Unfortunately converged infrastructure is expensive when you consider resource costs to manage infrastructure and data centre costs. Private cloud lacks services that allow projects to be deployed quickly, services the big public cloud providers offer such as:
- Database as a service (RDS/DynamoDB/Elasticache)
- Desktop as a Service - VDI (Workspaces)
- Load Balancing (ELB)
- Autoscaling
- DNS (Route 53)
- Monitoring (Cloudwatch)
- Message Queing Service (SQS)
- Email Service (SES)
- Hadoop (Elastic MapReduce)
- Content Delivery Network (Cloudfront)
- Autoscaling infrastructure to meet application demand (Auto scale group)
- Scalability (huge instances like c4.8xlarge - 36vCPUs)
- Billing per VM
- Everything can be software defined through APIs
Here is a price comparison of major converged infrastructure:
http://www.valueprism.com/resources/whitepaper/Dell%20HCS%20for%20Microsoft%20CPS%20Standard%20Price%20Performance%20Whitepaper.pdf
For comparison let us check AWS costs per VM for 3 years in US-East region - Total cost = $1,452:
- Reserved instance for 3 years - c3.large (2 vCPUs/3.75GB memory) = $1,020.00
- EBS standard magnetic volume - 240GB = $432.00
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