Leo cluster (568 cores)
(구)농업개발원 103호
Main node
CPU: Intel(R) Xeon(R) CPU E5-2620v3 @ 2.40GHzRAM: DDR4 ECC 64 GBDisk: 120 GB × 2 (SSD) - RAID 1 3 TB × 12 (HDD) - RAID 5, 1 spareScheduler: Oracle Grid Engine 6.2u7Child node: 16 core queue
01 ~ 04
CPU: Intel(R) Xeon(R) CPU E5-2650 @ 2.00GHzRAM: DDR3 ECC 64 GBDisk: 240 GB (SSD)05 ~ 09
CPU: Intel(R) Xeon(R) CPU E5-2650v2 @ 2.60GHzRAM: DDR3 ECC 64 GBDisk: 240 GB (SSD)10 ~ 13
CPU: Intel(R) Xeon(R) CPU E5-2650v2 @ 2.60GHzRAM: DDR3 ECC 64 GBDisk: 120 GB (SSD)Child node: 24 core queue
14 ~ 17
CPU: Intel(R) Xeon(R) CPU E5-2650v4 @ 2.20GHzRAM: DDR4 ECC 64 GBDisk: 120 GB (SSD)18 ~ 28
CPU: Intel(R) Xeon(R) CPU E5-2650v4 @ 2.20GHzRAM: DDR4 ECC 64 GBDisk: 240 GB (SSD)Installed program
- Intel C/C++ compiler 2018 update 4
Virgo cluster (1344 cores)
Rm A182, Engr. Building 1
(허용 용량 100A, 3 phase)
Main node
CPU: Intel® Xeon™ Scalable Processor silver 4110 @ 2.1GHzRAM: DDR4 ECC 64 GB Disk: 240 GB × 2 (SSD) - RAID 1 3 TB × 12 (HDD) - RAID 5, 1 spareScheduler: Oracle Grid Engine 6.2u7Child node: 24 core queue
01 ~ 12
CPU: Intel® Xeon™ Scalable Processor Gold 6146 @ 3.2GHzRAM: DDR4 ECC 64 GB Disk: 240 GB (SSD)Child node: 48 core queue
13 ~ 34
CPU: Intel® Xeon™ Scalable Processor 2nd Gen. Gold 5220R (2.2GHz, 24 core) x 2RAM: ECC DDR4 SDRAM 3200MHz 32 GB x 4 (=128 GB)Disk: 480 GB (SSD)Installed program
- Intel C/C++ compiler 2018 update 4
Libra GPU machine
Rm N204, Engr. Building 1
Spec.
CPU: Intel® Core™ i9-9960X @ 3.1GHzRAM: DDR4 128 GB Disk: 1 TB (SSD)GPU: Titan RTX DDR6 24GBScheduler: OpenPBS 2020Installed program
- Intel C/C++ compiler 2018 update 4
- CUDA-10.2, 11.3
Tools
This section introduces the computational tools, some of which are freely downloadable from their websites, frequently used in CMM Lab.
Scientific programs
Scientific & Math Software
FEM
ANSYS - "Simulation-driven product development"
MD
DFT
VASP - "Vienna Ab Initio Simulation Package"
QuantumEspresso - "an integrated suite of Open-Source computer codes for electronic-structure calculations and materials modeling at the nanoscale. It is based on density-functional theory, plane waves, and pseudopotentials"
Math
Octave - "a high-level interpreted language, primarily intended for numerical computations"
ILEM
Interface Line Energy Minimization Code based on MATLAB - developed by Minsoo Jeong & Keonwook Kang
Virtual Machine
Parallels - "Virtualization and automation solutions for desktops ..."
VirtualBox - "Oracle VM VirtualBox"
VMWare - "Virtualisation Technology, Virtual Machine, GreenIT"
For Mac
Aquamacs - "Emacs editor in Mac"
MacPorts - "an open-source community initiative to design an easy-to-use system for compiling, installing, and upgrading either command-line, X11 or Aqua based open-source software on the Mac OS"
XQuartz - "X.org X Window system that runs on OS X"
HoRNDIS - "a driver for Mac OS X that allows you to use your Android phone's native USB tethering mode to get Internet access"