LC Hotline: 2-4531

From offsite: (925) 422-4531

 

Hours

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

 

RZZeus—Decommissioned

RZZeus is an M&IC capacity resource that is best used for small to moderately large parallel jobs. Capacity computing is accomplished through the use of smaller and less expensive high performance systems to run parallel problems with more modest computational requirements.

Zone
OCF-RZ
Vendor
Appro
CPU Clock Speed (Ghz)
2.4
User-Available Nodes
Login Nodes*
Batch Nodes
239
Debug Nodes
16
Total Nodes
288
CPUs
CPU Architecture
Intel Xeon E5530
Cores/Node
8
Total Cores
2,304
Memory Total (GB)
6,912
CPU Memory/Node (GB)
24
Peak Performance
Peak TFLOPS (CPUs)
22.1
Peak single CPU memory bandwidth (GB/s)
26
OS
TOSS 2
Interconnect
IB DDR
Parallel job type
multiple nodes per job
Run Command
srun
Recommended location for scratch file space
Program
M&IC
Password Authentication
OTP
Year Decommissioned
2017
Compilers
Job limits
Documentation

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

*2 nodes: rzzeus[286,287]