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| {{warning|text=HAWK is currently in the set up phase. For more details about the timing please see the [https://kb.hlrs.de/platforms/index.php/Hawk_installation_schedule Hawk installation schedule].}}
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| {{warning|text=Please have in mind that the system is currently under construction. Hence, modifications might occur and the observed performance can vary.}}
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| | {{Note |
| | | text = Please be sure to read at least the [[10_minutes_before_the_first_job]] document and consult the [[General HWW Documentation]] before you start to work with any of our systems. |
| | }} |
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| {| style="border: 0; margin: 0;" cellpadding="3" | | {| style="border: 0; margin: 0;" cellpadding="3" |
| | valign="top" | | | | valign="top" | |
| | * [[Hawk_installation_schedule#Terms_of_Use | Terms of use ]] |
| * [[HPE_Hawk_access|Access]] | | * [[HPE_Hawk_access|Access]] |
| * [[HPE_Hawk_Hardware_and_Architecture|Hardware and Architecture]] | | * [[HPE_Hawk_Hardware_and_Architecture|Hardware and Architecture]] |
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| * [[HPE_Hawk_Support|Support (contact/staff)]] | | * [[HPE_Hawk_Support|Support (contact/staff)]] |
| * [[HPE_Hawk_FAQ|FAQ]] | | * [[HPE_Hawk_FAQ|FAQ]] |
| * [http://websrv.hlrs.de/cgi-bin/hwwweather?task=viewmachine&machine=hawk News,Status,Maintenance for hawk] | | * [http://websrv.hlrs.de/cgi-bin/hwwweather?task=viewmachine&machine=hawk Status,Maintenance for hawk] |
| | * [[HPE_Hawk_News|News]] |
| |} | | |} |
| </div> | | </div> |
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| * [[Batch_System_PBSPro_(Hawk)|Batch System]] | | * [[Batch_System_PBSPro_(Hawk)|Batch System]] |
| * [[Module environment(Hawk)|Module Environment]] | | * [[Module environment(Hawk)|Module Environment]] |
| * Home directories as well as workspaces are handled in the same way as on Hazel Hen, so please cf. [[CRAY_XC40_Disk_Storage | Storage Description ]] regarding details. | | * [[Storage_(Hawk)| Storage Description ]] |
| * [[Compiler(Hawk)|Compiler]] | | * [[Compiler(Hawk)|Compiler]] |
| * [[MPI(Hawk)|MPI]] | | * [[MPI(Hawk)|MPI]] |
| * [[Libraries(Hawk)|Libraries]] | | * [[Libraries(Hawk)|Libraries]] |
| * [[Manuals(Hawk)|Manuals]] | | * [[Manuals(Hawk)|Manuals]] |
| | * [[Optimization|Optimization]] |
| |} | | |} |
| </div> | | </div> |
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| [[Help | Help for Wiki Usage]] | | [[Help | Help for Wiki Usage]] |
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| == Module environment ==
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| cf. [[Module environment(Hawk)|here]]
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| <br>
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| == Compiler ==
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| cf. [[Compiler(Hawk)|here]]
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| <br>
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| == MPI ==
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| '''Tuned MPI''': In order to use the MPI implementation provided by HPE, please load the Message Passing Toolkit (MPT) module ''mpt'' (not ABI-compatible to other MPI implementations) or ''hmpt'' (ABI-compatible to MPICH-derivatives).
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| '''User Guide''': For detailed information cf. the [http://www.hpe.com/support/mpi-ug-036 HPE Message Passing Interface (MPI) User Guide].
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| '''Performance optimization''': With respect to MPI performance optimization by means of tuning environment variables please cf.
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| [https://kb.hlrs.de/platforms/upload/Tuning_of_MPT.pdf Tuning of MPT]
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| <br>
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| == Libraries ==
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| cf. [[Libraries(Hawk)|here]]
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| <br>
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| == Batch System ==
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| cf. [[Batch_System_PBSPro_(Hawk)|here]]
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| <br>
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| == Disk storage ==
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| Home directories as well as workspaces are handled in the same way as on Hazel Hen, so please cf. [[CRAY_XC40_Disk_Storage | Storage Description ]] regarding details.
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| <br>
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| == Pre- and post processing ==
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| Within HLRS simulation environment special nodes for pre- and post processing tasks are available. Such nodes could be requested via the batch system (follow this link for more info).
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| Available nodes are
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| table...
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| 4 nodes 2 TB Memory 2 Socket AMD ...x TB local storage shared usage model
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| 1 Node 4 TB Memory 2 Socket AMD x TB local storage shared usage model
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| more specialized nodes e.g. graphics, vector, DataAnalytics, ... are available in the [[NEC_Cluster_Hardware_and_Architecture_(vulcan)|Vulcan cluster]]
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| <br>
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| == Manuals ==
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| '''Processor''':
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| * [https://developer.amd.com/wp-content/resources/56305_SOG_3.00_PUB.pdf Software Optimization Guide for AMD EPYC Rome Processors]
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| * [https://developer.amd.com/wp-content/resources/56255_3_03.PDF Open-Source Register Reference for AMD EPYC Rome Processors] <br> (in particular describing available hardware performance counters)
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| * [https://www.amd.com/system/files/TechDocs/47414_15h_sw_opt_guide.pdf Software Optimization Guide for AMD Family 15h] <br> (although depicting an older family of AMD processors, the optimization approaches shown in this document are also applicable to the AMD EPYC Rome processor deployed in Hawk)
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| <br>
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| '''MPI''':
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| * [http://www.hpe.com/support/mpi-ug-036 HPE Message Passing Interface (MPI) User Guide]
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| <br>
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| '''Batch system''':
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| * [https://www.altair.com/pdfs/pbsworks/PBSUserGuide19.2.3.pdf User's Guide]
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| * [https://www.altair.com/pdfs/pbsworks/PBSReferenceGuide19.2.3.pdf Reference Guide] (cf. this with respect to a complete list of environment variables exported by PBS)
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