	National Energy Research Scientific Computing Center
	A DOE Office of Science User Facility at Lawrence Berkeley National Laboratory	Site Map \| Help \| Search Login

Systems

Carver Home

Getting Started
Programming
Running Jobs
Software
News and Status
Configuration
Getting Help
File Storage

Contact NERSC

Carver: IBM iDataPlex

Carver, named in honor of American scientist George Washington Carver, is an IBM iDataPlex system with 400 compute nodes. Each node contains two Intel Nehalem quad-core processors (3,200 cores total). The system's theoretical peak performance is 34 Tflop/s. [MORE]

Getting Started

Logging In
Quick Start for Bassi Users
Quick Start for Jacquard Users
NERSC New User Guide
Accounts and Allocations

Programming

User Environment
Compilers
Using the Intel Math Kernel Library

Running Jobs

Interactive Jobs
Batch Jobs
Memory Considerations
Queues and Policies
MORE in Running Jobs

Job Info

Queue Display (5 min updates)
Completed Jobs (Updated daily at 03:00 PDT)
Job Statistics
Daily Usage

Software

Complete List
Using Modules

Carver News and Status

Current System Status: DOWN
Open Issues and Hot Topics
Status Updates (MOTD)
E-mail Announcement Archive
Timeline of Changes

Configuration

Node Configuration
High Performance Interconnect
IO Sub-system

Getting Help

Passwords
On-Line Help Desk
Contact Us
MORE in Getting Help

File Storage and Data Transfer

Carver/Magellan File Systems
Archival Storage (HPSS)

Computing Sciences | Computational Research Division | ESnet

LBNL Home

Page last modified: Thu, 15 Jul 2010 17:05:48 GMT
Page URL: http://www.nersc.gov/nusers/systems/carver/
Web contact: webmaster@nersc.gov
Computing questions: consult@nersc.gov

Privacy and Security Notice

DOE Office of Science