Sun Constellation System
Encyclopedia
Sun Constellation System is an open petascale
computing environment introduced by Sun Microsystems
in 2007.
(TACC) is currently the largest production Constellation system. Ranger has 62,976 processor cores in 3,936 nodes and a peak performance of 580 TFlops. Ranger is currently the 15th most powerful TOP500
supercomputer.
A number of smaller Constellation systems are deployed at other supercomputer centers, including the University of Oslo
.
Petascale
In computing, petascale refers to a computer system capable of reaching performance in excess of one petaflop, i.e. one quadrillion floating point operations per second. The standard benchmark tool is LINPACK and Top500.org is the organisation which tracks the fastest supercomputers...
computing environment introduced by Sun Microsystems
Sun Microsystems
Sun Microsystems, Inc. was a company that sold :computers, computer components, :computer software, and :information technology services. Sun was founded on February 24, 1982...
in 2007.
Main hardware components
- Sun Blade 6048 Modular System
- Sun Blade 6000 System
- Sun Datacenter Switch 3456
- Sun Fire X4540
- Sun Cooling Doors (5200,5600)
Software stack
- OpenSolarisOpenSolarisOpenSolaris was an open source computer operating system based on Solaris created by Sun Microsystems. It was also the name of the project initiated by Sun to build a developer and user community around the software...
or LinuxLinuxLinux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds... - Sun Grid EngineSun Grid EngineOracle Grid Engine, previously known as Sun Grid Engine , previously known as CODINE or GRD , is an open source batch-queuing system, developed and supported by Sun Microsystems...
- Sun Studio Compiler Suite
- Fortress (programming language)
- Sun HPC ClusterTools (based on Open MPIOpen MPIOpen MPI is a Message Passing Interface library project combining technologies and resources from several other projects . It is used by many TOP500 supercomputers including Roadrunner, which was the world's fastest supercomputer from June 2008 to November 2009, and K computer, the fastest...
) - Sun Ops Center
Production systems
Ranger at the Texas Advanced Computing CenterTexas Advanced Computing Center
The Texas Advanced Computing Center at the University of Texas at Austin, United States, is a research center for advanced computational science, engineering and technology. TACC is located on UT's J.J. Pickle Research Campus....
(TACC) is currently the largest production Constellation system. Ranger has 62,976 processor cores in 3,936 nodes and a peak performance of 580 TFlops. Ranger is currently the 15th most powerful TOP500
TOP500
The TOP500 project ranks and details the 500 most powerful known computer systems in the world. The project was started in 1993 and publishes an updated list of the supercomputers twice a year...
supercomputer.
A number of smaller Constellation systems are deployed at other supercomputer centers, including the University of Oslo
University of Oslo
The University of Oslo , formerly The Royal Frederick University , is the oldest and largest university in Norway, situated in the Norwegian capital of Oslo. The university was founded in 1811 and was modelled after the recently established University of Berlin...
.