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coral_lab
COR@L Lab
COR@L Lab is the computational software system in Lehigh University Industrial and Systems Engineering Department.
Hardware
| Sl. No. | Name | Memory (MB) | CPU | Scratch | Operating System | Remarks |
|---|---|---|---|---|---|---|
| 01 | coral | 4000 | Intel Xeon 3.10GHz (4 cores) | – | Debian 9 | webserver, mailman, bugzilla, mysql, trac, subversion. 64 bit |
| 02 | polyp1 (polyps) | 32000 | AMD Opteron 2.0 GHz (16 cores) | 761GB | Debian 8 | 64 bit architecture, head node / login node |
| 03 | polyps (2-15) | 32000 | AMD Opteron 2.0 GHz (16 cores) | 761GB | Debian 9 | 64 bit architecture, head node: polyp1 |
| 04 | polyps (30) | 128000 | Intel Xeon 2.4GHz (24 cores) | 92GB | Debian 9 | 64 bit architecture, Tesla K80 GPGPU, head node: polyp1 |
| 05 | beluga | 11000 | Intel Xeon 3.2GHz (4 cores) | – | Debian 8 | 64 bit architecture, storage node, exports home, software, and globalscratch directories |
| 06 | shark | 2000 | Intel Xeon 2.4GHz (2 cores) | 250GB | Ubuntu 14.04 | Software licences. |
Software
Polyp30
Access to polyp30 is by request only. It has Nvidia Tesla K80 GPGPU. Currently it has in /usr/local the following version of cuda installed:
user@polyp30:~$ cd /usr/local user@polyp30:/usr/local$ ls -al |grep cuda lrwxrwxrwx 1 root staff 21 May 6 2020 cuda -> /usr/local/cuda-10.2/ drwxr-sr-x 18 root root 4096 Sep 14 2020 cuda-10.1 drwxr-sr-x 18 root staff 4096 May 6 2020 cuda-10.2 drwxr-sr-x 17 root staff 4096 Jun 26 2016 cuda-7.5 drwxr-sr-x 8 root staff 4096 Oct 10 2017 cuda-8.0 drwxr-sr-x 18 root staff 4096 Mar 27 2018 cuda-9.0 drwxr-sr-x 19 root staff 4096 Mar 26 2018 cuda-9.1
Please update your PATH (echo $PATH) and any other variables to utilize the version you need. (LD_LIBRARY_PATH, PYTHONPATH).
Hints
1. Due to the heavy usage of the login node (polyps / polyp1), it is recommended you launch an interactive job on a compute node. This will provide you the dedicated resources you request rather than running on a shared node.
Administrators
- Cor@l admin mail-list: coral-admin-list [at] lehigh.edu
- Mark Motsko (mjm519 [at] lehigh.edu)
- Suresh Bolusani (bsuresh [at] lehigh.edu)
coral_lab.txt · Last modified: 2024/07/11 12:43 by mjm519
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