LC Hotline: 2-4531

From offsite: (925) 422-4531

 

Hours

Monday–Friday
8am–12pm, 1–4:45pm
B453 R1103 | Q-clearance area

 

Quartz

Zone
CZ
Vendor
Penguin
CPU Clock Speed (Ghz)
2.1
User-Available Nodes
Login Nodes*
Batch Nodes
2,604
Debug Nodes
16
Total Nodes
2,634
CPUs
CPU Architecture
Intel Xeon E5-2695
Cores/Node
36
Total Cores
96,768
Memory Total (GB)
344,064
Memory/Node (GB)
128
Peak Performance
Peak TFLOPS (CPUs)
3,251.4
OS
TOSS 3
Interconnect
Omni-Path
Parallel job type
multiple nodes per job
Run Command
srun
Recommended location for scratch file space
Program
ASC, M&IC
Password Authentication
OTP, Kerberos
Year Commissioned
2016
Compilers
Job limits
Documentation

Introduction to LC Resources
Linux Clusters Overview
/usr/local/docs/linux.basics
/usr/local/docs/lustre.basics

*14 nodes: quartz[ 188, 380, 386, 764, 770, 1148, 1154, 1532, 1538, 1916, 1922, 2300, 2306, 2498]