High-end Computing

Service	Description
Allocations	Allocations for NCAR high-end computing resources are granted in General Accounting Units (GAUs)
CISL Portal	Portal to CISL high-end computing resources
Climate Simulation Lab (CSL)	A dedicated climate model computing facility in support of the multiagency U.S. Global Change Research Program (USGCRP)
Community Computing	Provides high-end computing resources for NCAR researchers and university researchers
Computing Center	SCD operates the NCAR Computing Center which houses NCAR supercomputers and enterprise servers
Consulting Services	Consulting on a broad range of high-end computing topics
High-end Computing	CISL is a world leader in supercomputing with several entries in the Top 500 list as well as numerous high performance Linux clusters
Mass Storage System (MSS)	Over 2 petabytes of tape-based storage in silos with automated retrieval