HPC Budget Allocation Map: Industry Averages Snapshot Analysis
Intersect360 Research surveyed the High Performance Computing user community to complete its sixth Site Budget Allocation Map, a look at how HPC sites divide and spend their budgets. We surveyed users on their spending in seven top-level categories: hardware, software, facilities, staffing, services, cloud/utility computing, and other. Each category was further divided into constituent subcategories, resulting in 25 unique items included in the analysis.
This report provides the average budget distribution for the responding sites within each category and presents a view of the entire HPC budget distribution and IT product spending (excluding facilities and staffing).
Important highlights from this study include
The overall share spent on hardware declined slightly in 2013 after a robust increase in 2012. We see this as a rebalancing of expenditures after many sites refreshed their server installations, rather than a slowdown. When asked for future budget trends, 55% (30 out of 54) of the sites who provided qualitative input on budget trends expected an increase in hardware spending. Servers continue to lead spending within the hardware segment, followed by storage and networks.
Staffing continued as the second-largest overall expense. For the last four surveys, average spending on staffing has decreased. Some staff, particularly maintenance and repair, may be being replaced with services as the share spent on services has increased. System management and operations and application programmers account for about half of the staffing budget.
Software as a share of the overall HPC budget has remained extremely stable at about 14%, with the least amount of fluctuation over the survey years. The requirement of software, both in good times and bad, is most likely contributing to this stability. System software and software tools represent the largest share of expenditures within software, accounting for a combined share of 45% of the HPC software budget.