LC Hotline: 2-4531

From offsite: (925) 422-4531

 

Hours

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

 

RZMerl—Decommissioned

RZMerl is a small capacity* TLCC2 resource shared by M&IC and ASC for small to moderate parallel jobs.

Zone
OCF-RZ
Vendor
Appro
CPU Clock Speed (Ghz)
2.6
User-Available Nodes
Login Nodes*
Batch Nodes
136
Debug Nodes
16
Total Nodes
162
CPUs
CPU Architecture
Intel Xeon E5-2670
Cores/Node
16
Total Cores
2,592
Memory Total (GB)
5,184
CPU Memory/Node (GB)
32
Peak Performance
Peak TFLOPS (CPUs)
53.9
Peak single CPU memory bandwidth (GB/s)
51
OS
TOSS 2
Interconnect
IB QDR
Parallel job type
multiple nodes per job
Run Command
srun
Recommended location for scratch file space
Program
ASC, ICF
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

 

*1 node: rzmerl[153-154,156,162]