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CRAY XC40 Getting Started: Difference between revisions
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* The [http://docs.cray.com/cgi-bin/craydoc.cgi?mode=Show;q= | * The [http://docs.cray.com/cgi-bin/craydoc.cgi?mode=Show;q=2529;f=/books/S-2529-103/html-S-2529-103/S-2529-103-toc.html Cray Programming Environment User's Guide] [http://docs.cray.com/books/S-2529-103/S-2529-103.pdf (PDF)] is a good starting point. | ||
This guide describes the software environment and tools used to develop, debug, and run applications on Cray XT, Cray XE, Cray XK, and Cray XC30 systems. It is intended as a general overview and introduction to the Cray system for new users and application programmers. | |||
This guide is intended to be used in conjunction with Workload Management and Application Placement for the Cray Linux Environment (S–2496), which describes the Application Level Placement Scheduler (ALPS) and aprun command in considerably greater detail. | |||
The information contained in this guide is of necessity fairly high-level and generalized, as the Cray platform supports a wide variety of hardware nodes as well as many different compilers, debuggers, and other software tools. Therefore, system hardware and software configurations vary considerably from site to site. For specific information about your site and its installed hardware, software, and usage policies, contact your site administrator. | |||
Revision as of 09:30, 29 May 2013
Welcome to HWW System CRAY XC30 named HORNET
- The Cray Programming Environment User's Guide (PDF) is a good starting point.
This guide describes the software environment and tools used to develop, debug, and run applications on Cray XT, Cray XE, Cray XK, and Cray XC30 systems. It is intended as a general overview and introduction to the Cray system for new users and application programmers.
This guide is intended to be used in conjunction with Workload Management and Application Placement for the Cray Linux Environment (S–2496), which describes the Application Level Placement Scheduler (ALPS) and aprun command in considerably greater detail.
The information contained in this guide is of necessity fairly high-level and generalized, as the Cray platform supports a wide variety of hardware nodes as well as many different compilers, debuggers, and other software tools. Therefore, system hardware and software configurations vary considerably from site to site. For specific information about your site and its installed hardware, software, and usage policies, contact your site administrator.
- The next document Workload Management and Application Placement for the Cray Linux Environment (PDF) inherits some end-user-specific information formerly provided in Cray XT Programming Environment User's Guide. If users need to launch and execute applications using the Cray Linux Environment (CLE) 4 release and are looking for a reference, this document is a good start.
- Disk Storage and Environments using modules
- Howto login
Notice!
The frontend nodes are accessible as hermit1.hww.de and are intended as single point of access to the entire cluster. Here you can set your environment, move your data, edit and compile your programs and create batch scripts. Interactive usage like run your program which leads to a high load is NOT allowed on the frontend/login node.
The compute nodes for running parallel jobs are only available through the Batch system !