“Computers used as datacenter servers have usage patterns that differ substantially from those of desktop or laptop computers. We discuss four key differences in usage and their first-order implications for designing computers that are particularly well-suited as servers: data movement, thousands of transactions per second, program isolation, and measurement underpinnings. Maintaining high-bandwidth data movement requires coordinated design decisions throughout the memory system, instruction-issue system, and even instruction set.”
In this video from the 2015 HPC Advisory Council Switzerland Conference, Branislav Jansík from the Technical University of Ostrava presents: IT4Innovations National Supercomputing Center. “Our mission is to deliver scientifically excellent and industry relevant research in the fields of high performance computing and embedded systems.”
“Cloud computing provides pay-per-use access to scalable compute resources. However, IaaS and HPC-on-demand offerings are still often complex. Instead, the CloudBroker Platform and AppCenter create a SaaS layer on top of the compute resources. In the CloudSME EU project, this is used to develop a simulation platform for manufacturing and engineering.”
Ensuring a reproducible result of HPC workloads no matter the platform used is key to settle the battle between operations (update fast, due to compliance / security) and end- user (never touch a running system). By pushing his docker related HPC research further, Christian is showcasing his results on Immutable Application Containers.