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Ascend, Pitzer
Ruby is a dynamic, open source programming language with a focus on simplicity and productivity.
Availability and Restrictions
Versions
The following versions of ruby are available on OSC clusters:
Options:
- Duo Mobile: You can install Duo Mobile on your smartphone or tablet. It will give you two ways to authenticate either through DUO push notification or DUO mobile passcode
- Text Message Passcode: You can register your phone and request a passcode via text message. It will send you a single use passcode via text message
- Phone Call: You can register your phone and request a phone call. It will call you and provide a single use passcode
Ascend, Cardinal, Pitzer
Introduction
osc-seff is a command developed at OSC for use on OSC's systems and provides a the CPU resource data of the seff command with the GPU resource data of gpu-seff.
Ascend, Cardinal, Pitzer
Introduction
gpu-seff is a command developed at OSC for use on OSC's systems and is similar providing GPU resource data, similar to the CPU resource data reported by the seff command.
Ascend
The following are technical specifications for Quad GPU nodes.
- Number of Nodes
-
24 nodes
- Number of CPU Sockets
-
48 (2 sockets/node)
- Number of CPU Cores
-
2,304 (96 cores/node)
- Cores Per Node
-
96 cores/node (88 usable cores/node)
- Internal Storage
-
12.8 TB NVMe internal storage
Ascend
We use Slurm syntax for all the discussions on this page. Please check how to prepare slurm job script if your script is prepared in PBS syntax.
Memory limit
Ascend
Compilers
C, C++ and Fortran are supported on the Ascend cluster. Intel, oneAPI, GNU Compiler Collectio (GCC) and AOCC are available. The Intel development tool chain is loaded by default. Compiler commands and recommended options for serial programs are listed in the table below. See also our compilation guide.
Ascend
The Next Gen Ascend (hereafter referred to as “Ascend”) cluster is now running on Red Hat Enterprise Linux (RHEL) 9, introducing several software-related changes compared to the RHEL 7/8 environment used on the Pitzer and original Ascend cluster. These updates provide access to modern tools and libraries but may also require adjustments to your workflows.
Ascend
- These are the public key fingerprints for Ascend:
ascend: ssh_host_rsa_key.pub = 2f:ad:ee:99:5a:f4:7f:0d:58:8f:d1:70:9d:e4:f4:16
ascend: ssh_host_ed25519_key.pub = 6b:0e:f1:fb:10:da:8c:0b:36:12:04:57:2b:2c:2b:4d
ascend: ssh_host_ecdsa_key.pub = f4:6f:b5:d2:fa:96:02:73:9a:40:5e:cf:ad:6d:19:e5
Ascend, Cardinal, Pitzer
AlphaFold 3 developed by DeepMind and Isomorphic Labs, is an advanced artificial intelligence system that predicts the 3D structures of proteins and their interactions with other molecules, including DNA, RNA, ligands, and ions.
