https://www.nas.nasa.gov/hecc/support/kb/156/ https://www.nas.nasa.gov/hecc/support/kb/job-accounting_171.html Usage on HECC compute systems is charged using a standard billing unit (SBU). SBUs are charged to each PBS job running on the compute nodes according to the following formula: SBUs charged = wall-clock hours used * number of MAUs * SBU rate ... Allocations & Job Accounting Fri, 16 Oct 2026 14:59:45 -0700 https://www.nas.nasa.gov/hecc/support/kb/job-accounting-utilities_172.html You can use the following job accounting utilities to obtain resource usage and charging information for your project group IDs (GIDs): Year-to-date summary: acct_ytd Detailed account queries: acct_query TIP: Use the myNAS portal to easily... Allocations & Job Accounting Mon, 14 Sep 2026 16:50:09 -0700 https://www.nas.nasa.gov/hecc/support/kb/understanding-and-managing-your-allocations_265.html As part of applying for a NAS account, you (or your principal investigator) requested an allocation for computing time on HECC systems. Allocations for NAS supercomputing resources are granted per project group ID (GID), and are specified in... Allocations & Job Accounting Tue, 01 Sep 2026 11:04:26 -0700 https://www.nas.nasa.gov/hecc/support/kb/using-the-mynas-web-portal_554.html The myNAS web portal provides a central location where you can easily monitor all aspects of your NAS user account activity, including PBS jobs, resource allocations, and usage for the project group IDs (GIDs) you belong to. If you use the Shift... Allocations & Job Accounting Tue, 26 May 2026 18:46:42 -0700 https://www.nas.nasa.gov/hecc/support/kb/common-standard-billing-unit-(sbu)_271.html A common Standard Billing Unit (SBU) normalizes computing time usage across different types of processor architectures, and is used for allocating and tracking usage for both the HECC project and the NASA Center for Climate Simulation (NCCS). For... Allocations & Job Accounting Tue, 13 Jan 2026 19:04:51 -0800 https://www.nas.nasa.gov/hecc/support/kb/charging-to-a-project-group-id-(gid)_173.html Each approved project is assigned a group ID (GID). Members of a GID are authorized to use the resources allocated to that GID. For those users who have access to multiple GIDs, be aware that only one of those GIDs is considered your default. Use... Allocations & Job Accounting Tue, 02 Dec 2025 13:14:44 -0800 https://www.nas.nasa.gov/hecc/support/kb/mission-shares-policy_168.html Mission directorate shares have been implemented on HECC systems for more than ten years. Implementing shares guarantees that each mission directorate gets its fair share of resources. The share to which a job is assigned is based on the project... Allocations & Job Accounting Thu, 13 May 2021 17:37:56 -0700