Lattice Gauge Theory at Brookhaven National Laboratory (BNL)

LQCD Homepage

QDCOC Computing

Lattice Archives at BNL

User Information

Accessing QCDOC

Command Line Allocator
(replaces the Web Allocator)

Call Tracking System (CTS)
(Account is required)

File Transfers to/from BNL

Transfering Files between US LQCD Sites
(FNAL Link)

Software

Columbia Physics System (CPS)
(COLUMBIA UNIVERSITY Link)

US LQCD Common Runtime Environment

CRE: Setup
(CRE_HOME, setup scripts etc. )

CRE: Filesystems
(QDATA, QCACHE, QSCRATCH etc.)

CRE: Interactive System
(Compilers, Libraries, devel. tools, etc.)

CRE: File Management
(qsplit, qunsplit etc.)

CRE Definition (pdf)
(as of June 14th, 2006)

Machine Status

Web Display (Under Construction)
(Allocation status of all available partitions)

QCDOC Status (USDOE only)
(Partitions, Jobs DB, etc.)

Batch System: Current Status
(Available Queues, Running Jobs, etc.)

Errors Database
(DB of ASIC and Wire errors.)

New Users

Computer Accounts

Accessing QCDOC

CyberSecurity Training

RBRC Users Mailing List

USDOE Users Mailing List

Internal Links
(Available to QCDOC Admins Only)

QCDOC Web Allocator

QCDOC users who run interactive jobs will need to allocate a machine partitions manually using the Web Allocator before starting their job. Batch jobs allocate machine partitions automatically for the duration of the job and thus there is no need to use the Web Allocator.

RIKEN BNL Research Center (RBRC) Partitions

US Lattice QCD Partitions

Web Allocator Accounts:
In order to allocate QCDOC machine partitions you will need a Web Allocator Account. After getting your QCDOC user account, you should contact the admins for a Web Allocator account. Accessing Restricted partitions requires additional authorization.

If you already have a Web Allocator account and would like to change your password Click Here
When selecting a password users must follow the BNL password selection requirements.

One of ten national laboratories overseen and primarily funded by the Office of Science of the U.S. Department of Energy (DOE), Brookhaven National Laboratory conducts research in the physical, biomedical, and environmental sciences, as well as in energy technologies and national security. Brookhaven Lab also builds and operates major scientific facilities available to university, industry and government researchers. Brookhaven is operated and managed for DOE's Office of Science by Brookhaven Science Associates, a limited-liability company founded by Stony Brook University, the largest academic user of Laboratory facilities, and Battelle, a nonprofit, applied science and technology organization.
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