HPRCheader.jpg

From TAMU High Performance Research Computing
Jump to: navigation, search

Contents

Terra: A Lenovo x86 HPC Cluster


Terra-racks.jpg
System Name: Terra
Host Name: terra.tamu.edu
Operating System: Linux (CentOS 7)
Total Compute Cores/Nodes: 8,512 cores
304 nodes
Compute Nodes: 256 compute nodes, each with 64GB RAM
48 GPU nodes, each with one dual-GPU Tesla K80 accelerator and 128GB of RAM
Interconnect: Intel Omni-Path 100 Series switches.
Peak Performance: 326 TFLOPs
Global Disk: 2PB (raw) via IBM/Lenovo's GSS26 appliances for general use
1PB (raw) via Lenovo's GSS24 appliance purchased by and dedicated for GEOSAT
File System: General Parallel File System (GPFS)
Batch Facility: Slurm by SchedMD
Location: Teague Data Center
Production Date: Spring 2017

Terra is a 8,512-core Lenovo commodity cluster. Each compute node has two Intel 64-bit 14-core Broadwell processors. In addition to the 304 compute nodes, there are 3 login nodes (one with GPU), each with 128 GB of memory. See the Terra Intro Page for more information.

For a quick introduction to Terra and Slurm, see the Terra Quick Start Guide.

Get details on using this system, see the User Guide for Terra.

Ada: An IBM/Lenovo x86 HPC Cluster


caption
System Name: Ada
Host Name: ada.tamu.edu
Operating System: Linux (CentOS 6)
Total Compute Cores/Nodes: 17,340 cores
852 nodes
Compute Nodes: 792 compute nodes, each with 64GB RAM
30 GPU nodes, each with dual GPUs and 64GB or 256GB RAM
9 Phi nodes, each with dual Phi accelerators and 64GB RAM
6 large memory compute nodes, each with 256GB RAM
11 xlarge memory compute nodes, each with 1TB RAM
4 xlarge memory compute nodes, each with 2TB RAM
Interconnect: FDR-10 Infiniband based on the
Mellanox SX6536 (core) and SX6036 (leaf) switches.
Peak Performance: ~337 TFLOPs
Global Disk: 4PB (raw) via IBM/Lenovo's GSS26 appliance
File System: General Parallel File System (GPFS)
Batch Facility: Platform LSF
Location: Teague Data Center
Production Date: September 2014

Ada is a 17,340-core IBM/Lenovo commodity cluster. Most of the compute nodes have two Intel 64-bit 10-core Ivy Bridge processors. In addition to the 852 compute nodes, there are 8 login nodes, each with 256 GB of memory and GPUs or Phi coprocessors per node. See the Ada Intro Page for more information.

Get details on using this system, see the User Guide for Ada.

Curie: An IBM POWER7+ HPC Cluster


Crick/Curie (under construction)
System Name: Curie
Host Name: curie.tamu.edu
Operating System: Linux (Red Hat Enterprise Linux 6)
Nodes/Cores per node: 48/16-core @ 4.2GHz POWER7+
Memory Size: 48 nodes with 256GB RAM (DDR3 1066MHz)
Interconnect Type: 10Gbps Ethernet
Peak Performance: ~26 TFLOPS
Total Disk: 4PB (raw) via IBM/Lenovo's GSS26 appliance (shared with Ada)
File System: General Parallel File System (GPFS) (shared with Ada)
Batch Facility Platform LSF
Location Wehner Data Center
Production Date: May 2015

Curie is an 768-core IBM Power7+ cluster. Each compute node has two IBM 64-bit 8-core POWER7+ processors. In addition to the 48 nodes are 2 login nodes with 256GB of memory per node. Curie's file system and batch scheduler are shared with Ada cluster.

Get details on using this system, see the User Guide for Curie.

Lonestar5: A Cray x86 HPC Cluster


caption
System Name: Lonestar 5
Host Names: ls5.tacc.utexas.edu
Operating System: Linux
Number of Nodes: 1252 compute nodes, each with 24 cores and 64 GB of memory
8 large memory compute nodes, each with 32 cores and 512 GB of memory
2 large memory compute nodes, each with 20 cores and 1 TB of memory
Memory Sizes: 1252 nodes with 64GB
8 nodes with 512GB
2 nodes with 1TB
Interconnect Type: Intel (formerly Cray's) Aries interconnect, Dragonfly topology
Peak Performance: 1.25+ PFLOPS
Total Disk: 5.4PB raw DDN (DataDirect Networks) RAID storage
(More details to come.)
File System: Lustre
Batch Facility: Slurm Workload Manager
Location: TACC
Production Date: March 2016

LoneStar5 is the latest in a series of LoneStar clusters hosted at TACC. Jointly funded by the University of Texas System, Texas A&M University and Texas Tech University, it provides additional resources to TAMU researchers.


Note: Effective on September 27, 2016, all users must authenticate using Multi-Factor Authentication (MFA) in order to access TACC resources. More information on our TACC MFA page.

Personal tools
Namespaces
    Notice: Undefined index: namespace_urls in /var/www/mediawiki119/skins_local/Vector.php on line 354 Warning: Invalid argument supplied for foreach() in /var/www/mediawiki119/skins_local/Vector.php on line 354

Notice: Undefined index: variant_urls in /var/www/mediawiki119/skins_local/Vector.php on line 365 Warning: Invalid argument supplied for foreach() in /var/www/mediawiki119/skins_local/Vector.php on line 365

Variants
Views
    Notice: Undefined index: view_urls in /var/www/mediawiki119/skins_local/Vector.php on line 387 Warning: Invalid argument supplied for foreach() in /var/www/mediawiki119/skins_local/Vector.php on line 387
Actions
Important Info
User Guides
Helpful Pages
Tools