https://wiki.chpc.ac.za/ 2026-08-11T16:35:09+00:00 https://wiki.chpc.ac.za/ https://wiki.chpc.ac.za/_media/wiki:favicon.ico text/html 2026-07-01T14:53:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:accounts?rev=1782910416&do=diff User Accounts at CHPC Policies All users are subject to the terms and conditions of the CHPC User Policies document. The latest version (2.8 of 1 July 2025) can be found here: * [CHPC Accounts Policy Document] Note the following: * Institutional email addresses are mandatory for all accounts. You may only use Gmail/Yahoo/etc. email addresses as your secondary email in the User Portal. text/html 2024-06-10T15:15:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:gpu?rev=1718025311&do=diff GPU Nodes on Lengau The Lengau cluster at the CHPC includes 9 GPU compute nodes with a total of 30 Nvidia V100 GPU devices. There are 6 gpu200n nodes with 3 GPUs in each, and 3 gpu400n nodes with 4 GPUs in each. GPU Node CPU Cores GPU Devices text/html 2023-09-11T17:04:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:lengau?rev=1694444695&do=diff Lengau Cluster The main system at the CHPC for high performance computing is a cluster supercomputer called Lengau --- cheetah in seTswana. This peta-scale system consists of Dell servers, powered by Intel processors, using FDR InfiniBand by Mellanox and is managed by the Bright Cluster Manager. text/html 2023-06-21T12:36:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:logo?rev=1687343787&do=diff CHPC Logo As part of the National Integrated Cyberinfrastructure System (NICIS) the CHPC has a new logo which should be used by principal investigators and users who present work based on use of the CHPC systems. The logo is available in two formats and at two resolutions: * 100 dpi for digital media (e.g., web sites or slides) text/html 2024-08-07T09:45:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:resources?rev=1723016724&do=diff The main computational resources available at the CHPC are: * The Lengau cluster * GPUs * The Sebowa cloud text/html 2021-12-09T16:42:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/chpc:start?rev=1639060966&do=diff See the main website at <http://www.chpc.ac.za>